| Cultivar | Type of Origin | Mother/Pod Parent | x Pollen Parent | *** Additional Information *** |
| "Asch Seedling HB1" | Hybrid | 'Dorothy Benedict' | | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Sieboldiana' |
| "Hansen Seedling H9-57" | Hybrid | 'Neptune' | 'Fulda' | (GENETIC BACKGROUND) 'Dorset Blue', 'Elegans', 'Fulda', 'Halcyon', Hosta hypoleuca, Hosta longipes, Hosta longipes lancea, 'Maekawa', 'Neptune', 'Sieboldiana, 'Salute', 'Tardiflora' |
| "June Form #1" | TC Sport | 'June' | - | (GENETIC BACKGROUND) 'Elegans', 'Halcyon', 'June', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' |
| "Lachman Seedling L81-9-2" | Unknown | | | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', 'Sieboldiana', Hosta sieboldii |
| "Lachman Seedling L84-44-1" | Hybrid | 'Crepe Suzette' | 'Blue Moon' | (GENETIC BACKGROUND) 'Elegans', 'Flamboyant', Hosta longipes lancea, Hosta longipes, 'Sieboldiana', 'Tardiflora' |
| "Tardiana Group" | Duplicate | | | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora', 'Tokudama', 'Tardiflora' |
| '00 Buckshot' | Hybrid | 'Blue Umbrellas' | 'Satisfaction' | (GENETIC BACKGROUND) 'Blue Umbrellas', 'Elegans', 'Piedmont Gold', 'Satisfaction', 'Sieboldiana', 'Tokudama' |
| '59 BC' | Hybrid | 'Breeder's Choice' | Unknown | (GENETIC BACKGROUND) 'Beatrice', Breeder's Choice, 'Elegans', 'Frances Williams', 'Sieboldiana' |
| 'A 1-A-Day Delight' | Hybrid | 'Jim Wilkins' | Unknown | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Jim Wilkins', 'Sieboldiana' |
| 'A Big Splash' | Hybrid | 'Dorothy Benedict' | Unknown | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Sieboldiana' |
| 'A Lady in Blue' | Hybrid | 'William Lachman' | Hosta hypoleuca | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', Hosta hypoleuca, 'Sieboldiana', Hosta sieboldii, 'William Lachman' |
| 'A Many-splendored Thing' | Hybrid | 'Dorothy Benedict' | Hosta hypoleuca | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', Hosta hypoleuca, 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Band of Gold' |
| 'A Scape Plan' | Hybrid | Complex Cross | Complex Cross | (GENETIC BACKGROUND) 'Aden No. 217', 'Aden No. 219, 'Blue Moon', 'Branching Out', 'Elegans', 'Elvis Lives', 'Fortunei', 'Green Fountain', 'Green Wedge' (Shaw), 'Helen Field Fischer', Hosta longipes, Hosta longipes lancea, Hosta nakaiana, Hosta nigrescens, "Avent Seedling PDN 99-094", 'Peter Pan', 'Pewterware'. Hosta rupifraga, 'Sieboldiana', 'Sun Power', 'Tardiflora', Hosta yingeri |
| 'A Step Beyond' | Sport | 'Golden Sunburst' | - | (GENETIC BACKGROUND) 'Elegans', 'Frances Williams', 'Golden Sunburst', 'Sieboldiana |
| 'Abba Soul Mate' | Unknown | - | - | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana ++(SIMILAR.HOSTAS) 'Goldbrook Glimmer' |
| 'Abbey Pond Cascades' | Hybrid | 'Cascades' | Unknown | (GENETIC BACKGROUND) 'Banana Sundae', 'Cascades', 'Fortunei', 'Elegans', 'Frances Williams', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Jade Cascade' |
| 'Abby' | Sport | 'Gold Drop' | - | (GENETIC BACKGROUND) 'August Moon', 'Fortunei', 'Gold Drop', 'Sieboldiana', Hosta venusta ++(SIMILAR.HOSTAS) 'Parky's Prize', 'Sun Drop' |
| 'Abiqua Drinking Gourd' | Hybrid | 'Tokudama' | 'Sieboldiana' | (GENETIC BACKGROUND) 'Sieboldiana', 'Tokudama' ++(TYPE) 'Tokudama', 'Elegans' ++(SIMILAR.HOSTAS) 'Julia Hardy', 'Quilted Cup', 'Silver Bowl' |
| 'Abiqua Drinking Gourd Streaked' | Sport | 'Abiqua Drinking Gourd' | - | (GENETIC BACKGROUND) 'Abiqua Drinking Gourd', 'Sieboldiana', 'Tokudama' |
| 'Abiqua Elephant Ears' | Hybrid | 'Sieboldiana' | Unknown | (GENETIC BACKGROUND) 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Bethel Big Leaf', 'King Michael' |
| 'Abiqua Kaleidoscope' | Unknown | - | - | (GENETIC BACKGROUND) 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Borwick Beauty' |
| 'Abiqua Pagoda' | Hybrid | 'Sieboldiana' | Unknown | (GENETIC BACKGROUND) 'Elegans', Hosta montana, 'Sieboldiana' ++(SIBLING.by.HYBRID) 'Abiqua Parasol' |
| 'Abiqua Parasol' | Hybrid | 'Elegans' | Hosta montana - | (GENETIC BACKGROUND) 'Elegans', Hosta montana, 'Sieboldiana', 'Tokudama' ++(SIMILAR.HOSTAS) 'Blue Bayou' (Vaughn), Hosta nigrescens ++(SIBLING.by.HYBRID) 'Abiqua Pagoda' |
| 'Academy Blue Borealis' | Unknown | - | - | (GENETIC BACKGROUND) 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Elegans' |
| 'Academy Blue Titan' | Unknown | - | - | (GENETIC BACKGROUND) 'Sieboldiana', Hosta montana |
| 'Academy Dark Space' | Sport | 'Dark Star' | - | (GENETIC BACKGROUND) 'Aden No. 270', 'Aden No. 275', 'Dark Star', 'Elegans', 'Fortunei', 'Fortunei Robusta', 'Hadspen Heron', Hosta longipes, Hosta longipes lancea, 'Neat Splash', 'Sieboldiana', Hosta sieboldii, 'Swoosh', 'Tardiflora', 'Yellow Splash' |
| 'Academy Devon Moor' | Hybrid | 'Devon Mist' | Unknown | (GENETIC BACKGROUND) 'Buckshaw Blue', 'Devon Mist', 'Sieboldiana', 'Tokudama' |
| 'Academy Lemon Knoll' | Hybrid | 'Julie Morss' | Unknown | (GENETIC BACKGROUND) 'Elegans', 'Frances Williams', 'Julie Morss', 'Sieboldiana' |
| 'Academy Mavrodaphne' | Hybrid | 'Devon Mist' | Unknown | (GENETIC BACKGROUND) 'Buckshaw Blue', 'Devon Mist', 'Sieboldiana', 'Tokudama' |
| 'Academy Tousled Turkey' | Hybrid | 'Lucy Vitols' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Christmas Gold', 'Christmas Tree', 'Elegans', 'Frances Williams', 'Lucy Vitols', 'Sieboldiana', Hosta sieboldii |
| 'Ace of Spades' (Lunsford) | Hybrid | 'Blue Wedgwood' | Unknown | (GENETIC BACKGROUND) 'Blue Wedgwood', 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(SAME.NAME) 'Ace of Spades' (Benedict) |
| 'Aces High' | Hybrid | 'Deane's Dream' | 'Ginko Craig' | (GENETIC BACKGROUND) 'Blue Arrow', 'Ginko Craig', 'Deane's Dream', 'Elegans', 'Ginko Craig', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora', 'Sea Fire' |
| 'Adorable' | Sport | 'Royal Standard' | - | (GENETIC BACKGROUND) Hosta plantaginea, 'Royal Standard', 'Sieboldiana' |
| 'Aeon' | Sport | 'Millennium' | - | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', Hosta fluctuans, 'Frances Williams', 'Herb Benedict', 'Millennium', 'Sagae', 'Sieboldiana', 'Tokudama', 'Tokudama Aureonebulosa' |
| 'Affair to Remember' | Hybrid | Complex Cross | 'Empress Wu' | (GENETIC BACKGROUND) 'Aden No. 381', 'Beatrice', 'Big John', 'Cherry Berry', 'Elegans', 'Empress Wu', 'Flamboyant', 'Frances Williams', 'Gold Cadet', 'Gold Cup', 'Gold Regal', 'Golden Prayers', 'Golden Torch', 'Golden Waffles', 'Ledi Lantis', 'Mira', 'Mississippi Delta', 'Sea Gold', 'Sieboldiana', Hosta sieboldii, 'Tokudama', 'Tokudama Aureonebulosa' |
| 'Agawa' | Hybrid | 'Elegans' | 'Elegans' | (GENETIC BACKGROUND) 'Elegans', 'Sieboldiana', 'Tokudama' |
| 'Ah-ha-ha-bah' | Unknown | - | - | (GENETIC BACKGROUND) 'Sieboldiana' |
| 'Ahr' | Hybrid | 'Tardiflora' | 'Elegans' | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora', 'Tokudama', 'Tardiflora' ++(TYPE) 'Tokudama' Tardiana |
| 'Aksarben' | Hybrid | 'Tokudama' | 'Elegans' | (GENETIC BACKGROUND) 'Elegans', 'Sieboldiana', 'Tokudama' ++(SIMILAR.HOSTAS) 'Big Daddy', 'Perry's True Blue' |
| 'Alabama Bowl' | Hybrid | 'Elegans' | 'Big Mama' | (GENETIC BACKGROUND) 'Aden No. 365', 'Aden No. 361', 'Big Mama', 'Blue Angel', 'Blue Tiers', 'Elegans', 'Sieboldiana', 'Tokudama' ++(TYPE) 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Abiqua Drinking Gourd', 'Silver Bowl' |
| 'Albert Lea' | Sport | 'Maple Leaf' | - | (GENETIC BACKGROUND) 'Elegans', 'Frances Williams', 'Maple Leaf', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Ryan's Big One' |
| 'Alex' | Hybrid | 'Dorothy Benedict' | 'Elatior' | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elatior', 'Elegans', 'Frances Williams', 'Sieboldiana' |
| 'Algonquin' | Hybrid | 'Blue Steel' | 'Blue Seer' | (GENETIC BACKGROUND) 'Blue Seer', 'Blue Steel', 'Elegans', 'Frances Williams', 'Sieboldiana' ++(TYPE) 'Sieboldiana' |
| 'Alice Blue Gown' | Hybrid | 'Dorothy Benedict' | Unknown | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Dazzling', 'Eggs Benedict', 'George W.' |
| 'Alicia' | Hybrid | Complex Cross | 'Breeder's Choice' | (GENETIC BACKGROUND) 'Beatrice', 'Breeder's Choice', 'Elegans', 'Frances Williams', 'Minuta', 'Sieboldiana', Hosta sieboldii, Hosta venusta |
| 'All That Jazz' | Hybrid | 'Christmas Tree Gala' | 'Elatior' | (GENETIC BACKGROUND) 'Beatrice', 'Christmas Tree', 'Christmas Tree Gala', 'Elatior', 'Elegans', 'Frances Williams', 'Sieboldiana', Hosta sieboldii ++(SIBLING.by.HYBRID) 'Mardi Gras' |
| 'All This and Heaven Too' | Hybrid | 'Dorothy Benedict' F1 | Unknown | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Sieboldiana' |
| 'Allegan Gent' | Sport | 'Northern Halo' (Walters) | - | (GENETIC BACKGROUND) 'Elegans', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'American Mohican Halo' |
| 'Alligator Shoes' | Hybrid | 'Dorothy Benedict' | Hosta montana - | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', Hosta montana, 'Sieboldiana' |
| 'Alliteration' | Hybrid | 'Invocation' | 'Cynthia' | (GENETIC BACKGROUND) 'Cynthia', 'Invocation', Hosta montana, 'Piedmont Gold', 'Sieboldiana' |
| 'Aloha' | Sport | 'Hawaiian Luau' | - | (GENETIC BACKGROUND) 'Hawaiian Luau', 'Lancifolia', 'Pineapple Poll', 'Pineapple Upsidedown Cake', 'Sieboldiana' |
| 'Alpine Ice' | Sport | 'Robert Frost' | - | (GENETIC BACKGROUND) 'Banana Sundae', 'Fortunei', 'Elegans', 'Frances Williams', 'Robert Frost', 'Sieboldiana' |
| 'Alter Ego' | Hybrid | 'Paul's Glory' | Unknown | (GENETIC BACKGROUND) 'Fortunei', 'Paul's Glory', 'Perry's True Blue', 'Sieboldiana' |
| 'Alvatine Taylor' | Sport | 'Lady in Waiting' | - | (GENETIC BACKGROUND) 'Lady in Waiting', 'Elegans', 'Sieboldiana', 'Tokudama' ++(SIMILAR.HOSTAS) 'Frances Williams', 'Cinderella', 'Laura and Darrell' |
| 'Amazing Grace' | Hybrid | 'Pin Stripe' | Hosta montana macrophylla | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams, Hosta montana, Hosta montana macrophylla, 'Pin Stripe', 'Sieboldiana', Hosta sieboldii, 'William Lachman' ++(SIMILAR.HOSTAS) 'Grace McClure', 'Mount Everest' |
| 'Amazing Matthew' | Sport | 'Teacher's Pet' | - | (GENETIC BACKGROUND) 'Elegans', 'Frances Williams', 'Sieboldiana', 'Teacher's Pet' |
| 'Amber Waves of Grain' | Hybrid | 'Dorothy Benedict' seedling | Unknown | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Sieboldiana' ++(SIMILAR.NAME) 'Amber Waves', 'Buffalo Amber Waves' ++(TYPE) Hosta montana |
| 'American Aurora Polaris' | Sport | 'Sieboldiana' (Gold Form) | - | (GENETIC BACKGROUND) 'Elegans', 'Sieboldiana ++(REVERSED.FORM) 'Frances Williams' |
| 'American Beauty' | Hybrid | 'Dorothy Benedict' | 'Green Piecrust' | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Fortunei', 'Fortunei Gigantea', 'Frances Williams', 'Green Piecrust', 'Sieboldiana' |
| 'American Blue Guardian' | Sport | 'Blue Angel' | - | (GENETIC BACKGROUND) 'Aden No. 361', 'Aden No. 365', 'Blue Angel', Hosta montana (Probably), 'Sieboldiana' (Probably) ++(SIMILAR.HOSTAS) 'American Angel' |
| 'American Choice' | TC Sport | 'Breeder's Choice' | - | (GENETIC BACKGROUND) 'Beatrice', 'Breeder's Choice', 'Elegans', 'Frances Williams', 'Sieboldiana', Hosta sieboldii ++(STABLE.FORM.of) 'Breeder's Choice' |
| 'American Galaxy' | Hybrid | 'Galaxy' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', 'Galaxy', 'Sieboldiana', Hosta sieboldii |
| 'American Glory Be' | Sport | 'Paul's Glory' | - | (GENETIC BACKGROUND) 'Fortunei', 'Paul's Glory', 'Perry's True Blue', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Lakeside Shore Master', 'Pete's Passion', 'St Paul' |
| 'American Gold Canoe' | Sport | 'Blue Canoe' | - | (GENETIC BACKGROUND) 'Blue Canoe', 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana |
| 'American Gothic' (Greg Johnson) | Sport | 'Blue Arrow' | - | (GENETIC BACKGROUND) 'Blue Arrow', 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(SAME.NAME) 'American Gothic' (Bielstein) |
| 'American King of the Woods' | Hybrid | 'Elegans' | 'Elegans' | (GENETIC BACKGROUND) 'Elegans', 'Sieboldiana', 'Tokudama' |
| 'American Louigi' | Sport | 'Bigga Luigi' | - | (GENETIC BACKGROUND) 'Bigga Luigi', 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Simply Sharon', 'Sieboldiana' (TYPE) 'Sieboldiana' |
| 'American Majestic' | Sport | 'Elegans' | - | (GENETIC BACKGROUND) 'Elegans', 'Sieboldiana', 'Tokudama' |
| 'American Majestic Blue' | Unknown | - | - | (GENETIC BACKGROUND) 'Sieboldiana', 'Majestic Blue' |
| 'American Masterpiece' | Sport | 'Northern Mist' | - | (GENETIC BACKGROUND) 'Elegans', 'Northern Mist', 'Sieboldiana' ++(SIMILAR.NAME) 'American Blue Masterpiece', 'Lakeside Masterpiece' ++(SIMILAR.HOSTAS) 'Jim Wilkins', 'Northern Lights', 'Northern Mystery' |
| 'American Misty' | Sport | 'American Masterpiece' | - | (GENETIC BACKGROUND) 'American Masterpiece', 'Elegans', 'Northern Mist', 'Sieboldiana' ++(TYPE) 'Sieboldiana', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Northern Mist', 'Northern Mystery' |
| 'American Mohican Halo' | Sport | 'Northern Halo' (Walters) | - | (GENETIC BACKGROUND) 'Elegans', 'Northern Exposure', 'Northern Halo' (Walters), 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Northern Exposure' |
| 'American Monster' | Hybrid | 'Sea Monster' | Unknown | (GENETIC BACKGROUND) 'Brookwood Blue', 'Sea Monster', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Sea Monster' |
| 'American Ruffled Heart' | Hybrid | 'Blue Seer' | Unknown | (GENETIC BACKGROUND) 'Blue Seer', 'Elegans', 'Sieboldiana' |
| 'American Ruffles' | Unknown | - | - | (GENETIC BACKGROUND) 'Sieboldiana' ++(SIMILAR.HOSTAS) 'American Green Quilt', 'Sea Monster' |
| 'American Sonata' | Sport | 'Moonlight Sonata' | - | (GENETIC BACKGROUND) 'Elegns', 'Invincible', Hosta plantaginea, 'Moonlight Sonata', 'Northern Halo', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Cherokee' |
| 'American Super Elegans' | Hybrid | 'Elegans' | Unknown | (GENETIC BACKGROUND) 'Elegans', 'Sieboldiana', 'Tokudama' ++(SIMILAR.HOSTAS) 'Blue Mammoth', 'Ryan's Big One' |
| 'American Yeti' | Hybrid | 'American King of the Woods' | 'American King of the Woods' | (GENETIC BACKGROUND) 'American King of the Woods', 'Elegans', 'King of the Woods', 'Sieboldiana' (TYPE) 'Sieboldiana' |
| 'Amethyst Blue' | Hybrid | 'Sea Lotus Leaf' | Unknown | (GENETIC BACKGROUND) 'Elegans', 'Frances Williams', 'Golden Nugget', 'Sea Lotus Leaf', 'Sieboldiana', 'Wagon Wheels' |
| 'Amethyst Chip' | Hybrid | 'Purple Verticulated Elf' | 'Purple Verticulated Elf' | (GENETIC BACKGROUND) 'Dorset Blue', 'Elegans', Hosta longipes, Hosta longipes lancea, 'Purple Verticulated Elf', 'Sieboldiana, 'Tardiflora' ++(SIBLING.by.HYBRID) 'Amethyst Facet' |
| 'Amethyst Facet' | Hybrid | 'Purple Verticulated Elf' | 'Purple Verticulated Elf' | (GENETIC BACKGROUND) 'Dorset Blue', 'Elegans', Hosta longipes, Hosta longipes lancea, 'Purple Verticulated Elf', 'Sieboldiana, 'Tardiflora' ++(SIBLING.by.HYBRID) 'Amethyst Chip' ++(SIMILAR.HOSTAS) 'Dorset Blue' |
| 'Amos' | Unknown | - | - | (GENETIC BACKGROUND) 'Big John', 'Mira', 'Sieboldiana' |
| 'Amy Elizabeth' | Sport | 'Abby' | - | (GENETIC BACKGROUND) 'Abby', 'August Moon', 'Fortunei', 'Gold Drop', 'Sieboldiana', Hosta venusta ++(SIMILAR.HOSTAS) 'Panache', 'Pooh Bear' |
| 'And You and I' | TC Sport | 'Gentle Giant' | - | (GENETIC BACKGROUND) 'Elegans', 'Frances Williams', 'Gentle Giant', 'Sieboldiana' |
| 'Anderson No. 120' | Hybrid | 'Gold Drop' | Unknown | (GENETIC BACKGROUND) 'August Moon', 'Fortunei', 'Gold Drop', 'Sieboldiana', Hosta venusta |
| 'Andrew' | Sport | 'Blue Mammoth' | - | (GENETIC BACKGROUND) 'Blue Mammoth', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'American Masterpiece' |
| 'Andromeda' | Hybrid | 'Spilt Milk' | 'Spilt Milk' | (GENETIC BACKGROUND) 'Sieboldiana', 'Spilt Milk' |
| 'Andy Murray' | Hybrid | 'Big Boy' | 'Longiana Blue' | (GENETIC BACKGROUND) 'Big Boy', 'Longiana Blue', Hosta longipes, Hosta longipes hypoglauca, Hosta montana, 'One Man's Treasure', 'Sieboldiana' ++(TYPE) Hosta montana macrophylla |
| 'Angel 13' | Sport | 'Blue Angel' | - | (GENETIC BACKGROUND) 'Aden No. 361', 'Aden No. 365', 'Blue Angel', Hosta montana (Probably), 'Sieboldiana' (Probably) |
| 'Angel Eyes' | Sport | 'Blue Angel' | - | (GENETIC BACKGROUND) 'Aden No. 361', 'Aden No. 365', 'Blue Angel', Hosta montana (Probably), 'Sieboldiana' (Probably) ++(SIMILAR.HOSTAS) 'American Angel', 'Guardian Angel' |
| 'Angel Feathers' | Hybrid | 'William Lachman' seedling | 'William Lachman' seedling | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', 'Sieboldiana', Hosta sieboldii, 'William Lachman' ++(SIMILAR.HOSTAS) 'Chantilly Lace' |
| 'Angel Harp Strings' | Sport | 'Blue Angel' | - | (GENETIC BACKGROUND) 'Aden No. 361', 'Aden No. 365', 'Blue Angel', Hosta montana (Probably), 'Sieboldiana' (Probably) ++(SIMILAR.HOSTAS) 'Chesieres Jasmin's Hope', 'Kiwi Ingenuity', 'Kiwi Milky Way' |
| 'Angel of Beauty' | TC Sport | 'Blue Angel' | - | (GENETIC BACKGROUND) 'Aden No. 361', 'Aden No. 365', 'Blue Angel', Hosta montana (Probably), 'Sieboldiana' (Probably) ++(SIMILAR.HOSTAS) 'Earth Angel' |
| 'Anglo Saxon' | Hybrid | 'Crepe Suzette' | 'Halcyon' | (GENETIC BACKGROUND) 'Crepe Suzette', 'Elegans', 'Flamboyant', 'Halcyon', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(SIMILAR.HOSTAS) 'Fortunei Aureomarginata' |
| 'Anita' | Hybrid | 'Color Fantasy' | 'Potomac Pride' | (GENETIC BACKGROUND) 'Blue Umberllas', 'Color Fantasy', 'Elegans', 'Gala', Hosta longipes, Hosta longipes lancea, 'Potomac Pride', 'Sieboldiana', 'Tardiflora', 'Tokudama', Hosta yingeri |
| 'Ann Kulpa' | Hybrid | 'Pin Stripe Sister' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Breeder's Choice', 'Elegans', 'Frances Williams', 'Pin Stripe Sister', 'Sieboldiana', Hosta sieboldii++(SIMILAR.HOSTAS) 'Celebration', 'Indian Feather', 'Jane Ward', 'Sea Thunder', 'Sharp Dressed Man', 'Striptease', 'Rootin Tootin' |
| 'Anna Boynton' | Hybrid | 'Dorothy Benedict' | Unknown | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Sieboldiana' |
| 'Anticipation' | Hybrid | 'Sieboldiana' | 'Fortunei' | (GENETIC BACKGROUND) 'Fortunei', 'Sieboldiana' |
| 'Applause' | TC Sport | 'Edge of Night' | - | (GENETIC BACKGROUND) 'Edge of Night', 'Elegans', 'Green Gold', 'Halcyon', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' |
| 'Apple Candy' | Sport | 'June Fever' | - | (GENETIC BACKGROUND) 'Elegans', 'Halcyon', 'June', 'June Fever', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' |
| 'Apple Court Gold' | Hybrid | 'Semperaurea' | 'Tokudama Flavocircinalis' | (GENETIC BACKGROUND) 'Semperaurea', 'Sieboldiana', 'Tokudama', 'Tokudama Flavocircinalis' |
| 'Apple Jack' (Benedict) | Hybrid | 'Hadspen Hawk' | Unknown | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(SAME.NAME) 'Apple Jack' (Lydell) |
| 'Apple Pucker' | Hybrid | 'Pin Stripe Sister' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Breeder's Choice', 'Elegans', 'Frances Williams', 'Pin Stripe Sister', 'Sieboldiana', Hosta sieboldii ++(SIMILAR.HOSTAS) 'PeeDee Granny Smith' |
| 'Appletini' | Hybrid | 'Blue Dimples' | 'Shining Tot' | (GENETIC BACKGROUND) 'Blue Dimples', 'Elegans', Hosta longipes, Hosta longipes lancea, 'Rock Master', 'Sieboldiana', 'Tardiflora', Hosta venusta ++(SIMILAR.HOSTAS) 'Azuretini', 'Bluetini', 'Bubbatini', 'Limetini', 'Martini', 'Saketini', 'Twirlatini' ++(SIBLING.by.HYBRID) 'Citratini', 'Limetini' |
| 'April Clown' | Hybrid | 'Dorset Clown' | 'Dorset Clown' | (GENETIC BACKGROUND) 'Dorset Blue', 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' |
| 'Aqua Duchess' | Hybrid | Hosta hypoleuca | 'Cartwheels' | (GENETIC BACKGROUND) 'Cartwheels', 'Elegans', 'Frances Williams', 'Golden Nugget', Hosta hypoleuca, 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Arch Duke' |
| 'Aqua June' | Hybrid | 'Shining Tot;' | 'June' | (GENETIC BACKGROUND) 'Elegans', 'Halcyon', 'June', Hosta longipes, Hosta longipes lancea, 'Rock Master', 'Shining Tot', 'Sieboldiana', 'Tardiflora', Hosta venusta |
| 'Aqua Velva' | Hybrid | Complex Cross | 'Summer Fragrance' | (GENETIC BACKGROUND) 'Blue Lace', 'Elegans', 'Frances Williams', Hosta plantaginea, 'Polly Bishop', 'Sieboldiana', 'Summer Fragrance' ++(TYPE) 'Sieboldiana' |
| 'Aquarius' | Hybrid | 'Rainforest Sunrise' | Unknown | (GENETIC BACKGROUND) 'August Moon', 'Elegans', 'Frances Williams', 'Maui Buttercups', 'Rainforest Sunrise', 'Sieboldiana' ++(SIMILAR.NAME) 'Aquarius AMH' |
| 'Arc de Triomphe' | Hybrid | 'Foxy Doxy' | Hosta hypoleuca | (GENETIC BACKGROUND) 'Elegans', 'Foxy Doxy', 'Frances Williams', Hosta hypoleuca, 'Sieboldiana', 'William Lachman' ++(SIMILAR.HOSTAS) 'Celestial', 'The Mamas and the Papas' |
| 'Arch Duke' | Hybrid | Hosta hypoleuca | 'Cartwheels' | (GENETIC BACKGROUND) 'Cartwheels', 'Elegans', 'Frances Williams', 'Golden Nugget', Hosta hypoleuca, 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Thor' |
| 'Arett's Wonder' | Hybrid | 'Sieboldiana' | Unknown | (GENETIC BACKGROUND) 'Sieboldiana' |
| 'Aristocrat' | TC Sport | 'Hadspen Blue' | - | (GENETIC BACKGROUND) 'Elegans', 'Hadspen Blue', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(SIMILAR.HOSTAS) 'Sleeping Beauty' |
| 'Arkansas Lad' | Hybrid | 'Breeder's Choice' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Breeder's Choice', 'Elegans', 'Frances Williams', 'Sieboldiana', Hosta sieboldii |
| 'Armani' | Hybrid | 'Maya Kingsnake' | 'Blue Wonder' | (GENETIC BACKGROUND) 'Beatrice', 'Blue Wonder', 'Elegans', 'Fickle Blue 'Genes', 'Frances Williams', Hosta hypoleuca, 'Maya Kingsnake', 'Sieboldiana', Hosta sieboldii, 'William Lachman' |
| 'Arten' | Hybrid | 'Ritz' | Unknown | (GENETIC BACKGROUND) 'Aden No. 348', 'Elegans', 'Green Fountain', 'Green Wedge' (Shaw), Hosta longipes, Hosta nigrescens, 'Ritz', 'Sieboldiana', 'Spritzer' |
| 'Artisan Garden Gnome' | Hybrid | 'Quilting Bee' | 'Clear Fork River Valley' | (GENETIC BACKGROUND) 'Clear Fork River Valley', 'Elegans', 'Puckered Giant', 'Quilting Bee', 'Sieboldiana', Hosta sieboldii, Woodland Blue |
| 'Artisan Grand Illusion' | Hybrid | 'Pablo Picasso' | Unknown | (GENETIC BACKGROUND) 'Clear Fork River Valley', 'Big Daddy', 'Elegans', 'Ice Age Trail', 'Pablo Picasso', 'Puckered Giant', 'Robusta', 'Sieboldiana', Hosta sieboldii, 'Woodland Blue' |
| 'As You Like It' | Hybrid | 'Sunny Smiles' | 'Paul's Glory' | (GENETIC BACKGROUND) 'Fortunei', 'Paul's Glory', 'Perry's True Blue', 'Sieboldiana', 'Sunny Smiles' |
| 'Aspiring Angel' | Hybrid | 'Sunshine Glory' | 'Carol' | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', 'Golden Waffles', 'Sieboldiana', Hosta sieboldii, 'Sunshine Glory', 'William Lachman' ++(SIMILAR.NAME) 'Aspiring' |
| 'Astral Bliss' | Hybrid | 'Cutting Edge' | Unknown | (GENETIC BACKGROUND) 'Cutting Edge', 'Dorset Blue', 'Elegans', Hosta longipes, Hosta longipes lancea, Hosta pycnophylla, 'Salute', 'Sieboldiana', 'Tardiflora' |
| 'Atypical Blonde' | Hybrid | 'Elegans' | 'Sea Gulf Stream' | (GENETIC BACKGROUND) 'Elegans', 'Golden Nugget', 'Sea Gold Star', 'Sea Gulf Stream', 'Sieboldiana', 'Tokudama', 'Wagon Wheels' |
| 'Audra's Expectations' | TC Sport | 'Great Expectations' | - | (GENETIC BACKGROUND) 'Elegans', 'Great Expectations', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Northern Lights' |
| 'August Moon' | Hybrid | 'Fortunei' | 'Sieboldiana' | (GENETIC BACKGROUND) 'Fortunei', 'Sieboldiana' ++(TYPE) 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Abiqua Recluse', 'Alabama Gold', 'Archangel', 'Delta Desire', 'Golden Fascination', 'Good as Gold', 'Harvest Glow', 'Hub City', 'Kevin Kelly', 'Kiwi Sunshine', 'Prairie Glow' |
| 'Aunt Polly's Paddle' | Hybrid | Complex Cross | 'Dahlonega' | (GENETIC BACKGROUND) 'Abiqua Drinking Gourd', 'Choo Choo Train', 'Dahlonega', 'Donahue Piecrust', 'Elegans', 'Fortunei', 'Fortunei Gigantea', Hosta hypoleuca, 'Komodo Dragon', 'Maekawa', 'Manhattan', Hosta montana, 'Northern Exposure', 'Sea Frolic', 'Sieboldiana' |
| 'Auntie Anne' | Hybrid | 'High Noon' | 'Big John' | (GENETIC BACKGROUND) 'Big John', 'High Noon', 'Mira', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Old Faithful' |
| 'Aurora Borealis' | Sport | 'Frances Williams' | - | (GENETIC BACKGROUND) 'Elegans', 'Frances Williams', 'Sieboldiana' ++(SIMILAR.NAME) 'Aurore Boreale' ++(SIMILAR.HOSTAS) 'Fleeta Brownell Woodruff', 'Frances Williams', 'Maple Leaf', 'Olive Bailey Langdon', 'Samurai' |
| 'Autumn Frost' | TC Sport | 'First Frost' | - | (GENETIC BACKGROUND) 'Elegans', 'First Frost', 'Halcyon', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(SIMILAR.HOSTAS) 'Ben Vernooji', 'Permafrost' |
| 'Avalanche' | Unknown | - | - | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', 'Sieboldiana', Hosta sieboldii, 'Warwick Choice', 'William Lachman' |
| 'Avalon' | Sport | 'First Choice' | - | (GENETIC BACKGROUND) 'Beatrice, 'Breeder's Choice', 'Elegans', 'First Choice', Frances Williams', 'Pin Stripe Sister', 'Sieboldiana', Hosta sieboldii |
| 'Awakening Angel' | Hybrid | 'Mikawa-no-yuki' | 'Uncle John' | (GENETIC BACKGROUND) 'Blue Splendor', 'Elegans', 'Halcyon', Hosta kikutii, Hosta longipes, Hosta longipes lancea, 'Mikawa-no-yuki', 'Sieboldiana', 'Tardiflora', 'Tokudama', 'Uncle John' |
| 'Awesome Illusion' | Sport | 'Edge of Night' | - | (GENETIC BACKGROUND) 'Edge of Night', 'Elegans', 'Green Gold', 'Halcyon', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' |
| 'Ayesha' | TC Sport | 'June Fever' | - | (GENETIC BACKGROUND) 'Elegans', 'Halcyon', 'June', 'June Fever', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' |
| 'Azure Cherub' | Unknown | - | - | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(SAME.AS) 'Blue Cherub' ++(TYPE) Tardiana ++(SIMILAR.HOSTAS) 'Blue Blush' |
| 'Azure Gem' | Hybrid | 'Silver Bay' | Hosta venusta | (GENETIC BACKGROUND) 'Blue Moon', 'Elegans', Hosta longipes, Hosta longipes lancea, 'Silver Bay', 'Silver Frost', 'Sieboldiana', 'Tardiflora', Hosta venusta ++(SIBLING.by.HYBRID) 'Gotta Little Blues' |
| 'Azuretini' | Hybrid | 'Blue Dimples' | 'Shining Tot' | (GENETIC BACKGROUND) 'Blue Dimples', 'Elegans', Hosta longipes, Hosta longipes lancea, 'Rock Master', 'Sieboldiana', 'Tardiflora', Hosta venusta ++(SIBLING.by.HYBRID) 'Appletini', 'Bluetini', 'Bubbatini', 'Limetini', 'Martini', 'Saketini' |
| 'Baby Blue' | Unknown | - | - | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana |
| 'Baby Blue Eyes' | Hybrid | 'Cody' | 'Dorset Blue' | (GENETIC BACKGROUND) 'Cody', 'Dorset Blue', 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(SIMILAR.HOSTAS) 'Blue Ice', 'Kiwi Blue Baby' |
| 'Back Bay' | Hybrid | 'Blue Lace' | 'Polly Bishop' | (GENETIC BACKGROUND) 'Blue Lace', 'Elegans', 'Frances Williams', 'Polly Bishop', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Blue Betty Lou' |
| 'Bacon and Eggs' | Hybrid | 'Kevin Vaughn' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Christmas Tree', 'Elegans', 'Frances Williams', 'Kevin Vaughn', 'Sieboldiana', Hosta sieboldii |
| 'Badge of Glory' | Sport | 'Blaze of Glory' | - | (GENETIC BACKGROUND) 'Beatrice', 'Blaze of Glory', 'Elegans', 'Frances Williams', 'Pin Stripe', 'Sieboldiana', Hosta sieboldii, 'William Lachman' |
| 'Bailey's Cream' | Hybrid | 'Sea Prize' | 'Blue Angel' | (GENETIC BACKGROUND) 'Aden No. 361', 'Aden No. 365', 'Blue Angel', Hosta montana, 'Sea Prize', 'Sieboldiana' |
| 'Banana Boat' | Hybrid | 'Seedling 81-9' | 'Reversed' | (GENETIC BACKGROUND) 'Seedling 81-9', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Cherry Berry', 'Hot Lips', 'Joyce Trott' |
| 'Banana Split' | Hybrid | 'Neat Splash' | 'June' | (GENETIC BACKGROUND) 'Aden No. 270', 'Aden No. 275', 'Elegans', 'Fortunei', 'Fortunei Robusta', 'Halcyon', 'June', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', Hosta sieboldii, 'Tardiflora', 'Yellow Splash' |
| 'Band of Gold' | Hybrid | 'Dorothy Benedict' | Hosta hypoleuca | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', Hosta hypoleuca, 'Sieboldiana' ++(SIMILAR.HOSTAS) 'A Many-splendored Thing', 'Formal Attire', 'Robert Frost' |
| 'Bandit' | Hybrid | 'Border Bandit' | Unknown | (GENETIC BACKGROUND) 'Elegans', Hosta longipes lancea, Hosta longipes, 'Sieboldiana', 'Tardiflora', "Seedling 81-8" |
| 'Bands of Orion' | Nat-Sport | 'Elegans' | - | (GENETIC BACKGROUND) 'Elegans', 'Sieboldiana', 'Tokudama |
| 'Banyai's Dancing Girl' | Hybrid | 'Blue Boy' | Unknown | (GENETIC BACKGROUND) 'Blue Boy', Hosta nakaiana, 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Abiqua Blue Edger', 'Blue Cadet' |
| 'Barbara Ann' | Sport | 'Elegans' | - | (GENETIC BACKGROUND) 'Elegans', 'Sieboldiana', 'Tokudama' ++(SIMILAR.HOSTAS) 'Northern Halo' |
| 'Barbara Elizabeth Hoover' | Sport | 'Sally and Bob' | - | (GENETIC BACKGROUND) 'Aden No. 270', 'Aden No. 275', 'Beatrice', 'Elegans', 'Flamboyant', 'Frances Williams', 'High Fat Cream', 'Sally and Bob', 'Sieboldiana', Hosta sieboldii, 'William Lachman' ++(DUPLICATE/INCORRECT.NAME) 'Barbara Hoover' ++(STABLE.FORM.of) 'Sally and Bob' |
| 'Barkskin Blue' | Hybrid | Complex Cross | Complex Cross | (GENETIC BACKGROUND) 'Elvis Lives', 'Fortunei', 'Green Fountain', 'Green Wedge (Aden)', 'Helen Field Fischer', Hosta longipes, Hosta longipes, Hosta longipes latifolia, Hosta nakaiana, Hosta nigrescens, 'Peter Pan', Hosta pycnophylla, 'Riptide', 'Sieboldiana', 'Tokudama', 'Urajiro Hachijo' |
| 'Bashful Polly' | Hybrid | 'Dorothy Benedict' | 'Dorothy Benedict' | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Sieboldiana' |
| 'Batman' | Hybrid | 'William Lachman' | 'Beer Belly Blues' | (GENETIC BACKGROUND) 'Beatrice', 'Beer Belly Blues', 'Elegans', 'Frances Williams, 'Sieboldiana', Hosta sieboldii, 'William Lachman' |
| 'Bayside Regal' | Hybrid | 'Abiqua Drinking Gourd' | 'Empress Wu' | (GENETIC BACKGROUND) 'Abiqua Drinking Gourd', 'Big John', 'Empress Wu', 'Mira', 'Sieboldiana', 'Tokudama' |
| 'Beach Boy' | Sport | 'Dream Weaver' | - | (GENETIC BACKGROUND) 'Dream Weaver', 'Elegans', 'Great Expectations', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Great Expectations' |
| 'Beat This Blue' | Unknown | - | - | (GENETIC BACKGROUND) 'Fantastic', 'Sieboldiana' |
| 'Beau Brummell' | Hybrid | Hosta montana macrophylla | 'Jewel of the Nile' | (GENETIC BACKGROUND) 'Beatrice', 'Dee's Golden Jewel', 'Elegans', 'Frances Williams', 'Galaxy', 'Jewel of the Nile', Hosta montana, Hosta montana macrophylla, Hosta plantaginea, 'Royal Standard', 'Sieboldiana', Hosta sieboldii |
| 'Beautiful Dreamer' (Ward) | Hybrid | 'Zany Janie' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Breeder's Choice', 'Elegans', 'Frances Williams', 'Jane Ward', 'Pin Stripe Sister', 'Sieboldiana', Hosta sieboldii, 'Zany Janie' ++(SAME.NAME) 'Beautiful Dreamer' (Asch) ++(SIMILAR.NAME) 'Beautiful Dreams' |
| 'Beautiful Dreams' | Hybrid | 'William Lachman' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', 'Sieboldiana', Hosta sieboldii, 'William Lachman' ++(SIMILAR.NAME) 'Beautiful Dreamer' (Ward), 'Beautiful Dreamer' (Asch) |
| 'Becca' | Hybrid | 'Sea Gulf Stream' | 'Sagae' | (GENETIC BACKGROUND) 'Elegans', Hosta fluctuans, 'Golden Nugget', 'Sea Gold Star', 'Sea Gulf Stream', 'Sagae', 'Sieboldiana', 'Wagon Wheels' |
| 'Beckoning' | Sport | 'Blue Angel' | - | (GENETIC BACKGROUND) 'Aden No. 361', 'Aden No. 365', 'Blue Angel', Hosta montana (Probably), 'Sieboldiana' (Probably) ++(SIMILAR.HOSTAS) 'Kiwi Lemon Twist' |
| 'Bedford Blue' | Hybrid | Hosta hypoleuca | 'Halcyon' | (GENETIC BACKGROUND) 'Elegans', 'Halcyon', Hosta hypoleuca, Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' |
| 'Bee a Friend' | Hybrid | 'Hingham Harbormaster' | 'Queen of the Seas' | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Hingham Harbormaster', Hosta montana, 'Outrageous', 'Queen of the Seas', 'Sieboldiana' |
| 'Bell Bottom Blues' | Sport | 'Jewel of the Nile' | - | (GENETIC BACKGROUND) 'Beatrice', 'Dee's Golden Jewel', 'Elegans', 'Frances Williams', 'Galaxy', 'Jewel of the Nile', Hosta plantaginea, 'Royal Standard', 'Sieboldiana', Hosta sieboldii |
| 'Belle Vernon Beauty' | Hybrid | 'Sieboldiana' | Unknown | (GENETIC BACKGROUND) 'Sieboldiana' |
| 'Bellville' | Hybrid | 'Hearts and Flowers' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Breeder's Choice', 'Elegans', 'Frances Williams', 'Hearts and Flowers', 'Jane Ward', 'Pin Stripe Sister', 'Sieboldiana', Hosta sieboldii, 'Zany Janie' |
| 'Bellville Magic' | Hybrid | 'Pin Stripe Sister' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Breeder's Choice', 'Elegans', 'Frances Williams', 'Pin Stripe Sister', 'Sieboldiana', Hosta sieboldii |
| 'Belmont Stakes' | Hybrid | 'Leaping Lipizzan' | Unknown | (GENETIC BACKGROUND) 'Aden No. 270, 'Aden No. 275', 'Elegans', 'Fascination', 'Flamboyant', 'High Fat Cream', 'Leaping Lipizzan', 'Sieboldiana' |
| 'Ben Vernooij' | TC Sport | 'First Frost' | - | (GENETIC BACKGROUND) 'Elegans', 'First Frost', 'Halcyon', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(SIMILAR.HOSTAS) 'Autumn Frost', 'Permafrost' |
| 'Benedict Arnold' | Hybrid | 'Dorothy Benedict' | Unknown | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Sieboldiana' |
| 'Benedict Blue Eyes' | Unknown | - | - | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana |
| 'Benedict's Blue' | Sport | 'Dorothy Benedict' | - | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Sieboldiana' ++(SIMILAR.NAME) 'Dorothy Benedict Blue' |
| 'Best Friend' | Hybrid | 'Astral Bliss' | 'Purple Verticulated Elf' | (GENETIC BACKGROUND) 'Astral Bliss', 'Cutting Edge', 'Dorset Blue', 'Elegans', Hosta longipes, Hosta longipes lancea, 'Purple Verticulated Elf', Hosta pycnophylla, 'Salute', 'Sieboldiana', 'Tardiflora' |
| 'Best in Town' | TC Sport | 'Frost Giant' | - | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', 'Frost Giant', 'Galaxy', 'Sieboldiana', Hosta sieboldii |
| 'Bethlehem' | Sport | 'Christmas Tree Gala' | - | (GENETIC BACKGROUND) 'Beatrice', 'Christmas Tree', 'Christmas Tree Gala', 'Elegans', 'Frances Williams', 'Sieboldiana', Hosta sieboldii |
| 'Betsy' | Hybrid | 'Frances Williams' | 'Blue Angel' (Probably) | (GENETIC BACKGROUND) 'Aden No. 361', 'Aden No. 365', 'Blue Angel', 'Elegans', 'Frances Williams', Hosta montana, 'Sieboldiana |
| 'Bette Davis Eyes' | Hybrid | 'Summer Fragrance' sibling | 'Christmas Tree' | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', Hosta plantaginea, 'Sieboldiana', 'Summer Fragrance', Hosta sieboldii |
| 'Betty's Glory' | Sport | 'Abiqua Elephant Ears' | - | (GENETIC BACKGROUND) 'Abiqua Elephant Ears', 'Sieboldiana' |
| 'Bev and Dave' | Sport | 'Big Kahuna' | - | (GENETIC BACKGROUND) 'Big Kahuna', 'Dorothy Benedict', 'Elatior, 'Elegans', 'Frances Williams', Hosta montana, Hosta montana macrophylla, 'Sieboldiana' |
| 'Beverly Sills' | Hybrid | 'Outrageous' | Unknown | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', Hosta montana, 'Outrageous', 'Sieboldiana' |
| 'Bewitched' | Sport | 'Golden Wheels' | - | (GENETIC BACKGROUND) 'Elegans', 'Frances Williams', 'Golden Nugget', 'Golden Wheels', 'Midwest Gold', 'Sieboldiana', 'Tokudama', 'Wagon Wheels' |
| 'Big Al' | Unknown | - | - | (GENETIC BACKGROUND) 'Sieboldiana' |
| 'Big and Blue' | Hybrid | 'Dorothy Benedict' | 'Blue Seer' | (GENETIC BACKGROUND) 'Blue Seer', 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Helen Doriot' |
| 'Big B' | Hybrid | 'Blue Umbrellas' | Unknown | (GENETIC BACKGROUND) 'Blue Umbrellas', 'Elegans', 'Sieboldiana', 'Tokudama' |
| 'Big Bad John' | Hybrid | 'Dorothy Benedict' F1 | Unknown | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Sieboldiana' |
| 'Big Beaulieu' | Hybrid | 'Blue Umbrellas' | Unknown | (GENETIC BACKGROUND) 'Blue Umbrellas', 'Elegans', 'Sieboldiana', 'Tokudama' |
| 'Big Beauty' | Hybrid | 'Gray Cole' | Unknown | (GENETIC BACKGROUND) 'Gray Cole', 'Sieboldiana' |
| 'Big Bloomers' | Hybrid | 'Blue Umbrellas' | Hosta plantaginea | (GENETIC BACKGROUND) 'Blue Umbrellas', 'Elegans', 'Sieboldiana', 'Tokudama' |
| 'Big Blue' | Unknown | - | - | (GENETIC BACKGROUND) 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Blue Blazes' ++(SIMILAR.NAME) 'Big and Blue' |
| 'Big Brass' | Hybrid | 'Dorothy Benedict' | Hosta montana macrophylla | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', Hosta montana, H. montana macrophylla, 'Sieboldiana' ++(TYPE) 'Sieboldiana' |
| 'Big Bubba' | Hybrid | 'Amos' | Unknown | (GENETIC BACKGROUND) 'Amos', 'Big John', 'Mira', 'Sieboldiana' |
| 'Big Chance' | Unknown | - | - | (GENETIC BACKGROUND) 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Abiqua Blue Crinkles' |
| 'Big Daddy' | Sport | 'Robusta' seedling | - | (GENETIC BACKGROUND) 'Elegans', 'Fortunei', 'Sieboldiana', 'Robusta' ++(TYPE) 'Elegans' ++(SIMILAR.HOSTAS) 'Aksarban', 'Aqua Velva', 'Big Mama', 'Blue Beauty', 'Blue Blazes', 'Blue Frost', 'Bressingham Blue', 'Kiwi Pacific Blue', 'Sea Sapphire', 'Sea Lotus Leaf', 'Skylight' |
| 'Big Fred' | Hybrid | 'Dorothy Benedict' | Unknown | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Sieboldiana' |
| 'Big Gary' | Unknown | - | - | (GENETIC BACKGROUND) 'Sieboldiana' |
| 'Big John's Gold' | Sport | 'Big John' | - | (GENETIC BACKGROUND) 'Big John', 'Mira', 'Sieboldiana' |
| 'Big Kahuna' | Hybrid | Complex Cross | Complex Cross | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elatior', 'Elegans', 'Frances Williams', Hosta montana, Hosta montana macrophylla, 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Bev and Dave' |
| 'Big Mama' | Hybrid | 'Blue Tiers' | 'Blue Angel' | (GENETIC BACKGROUND) 'Aden No. 361', 'Aden No. 365', 'Blue Angel', 'Blue Tiers', Hosta montana, 'Sieboldiana' ++(TYPE) 'Elegans' ++(SIMILAR.HOSTAS) 'Big Daddy' |
| 'Big Mamma's House' | Hybrid | 'Dorothy Benedict' | Unknown | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Sieboldiana' ++(TYPE) 'Elegans' |
| 'Big Mike' | Hybrid | 'Mira' | Unknown | (GENETIC BACKGROUND) 'Mira', 'Sieboldiana' |
| 'Big Old Bob' | Hybrid | 'Sieboldiana' | Unknown | (GENETIC BACKGROUND) 'Sieboldiana' |
| 'Big Pete' | Hybrid | 'Mira' | Unknown | (GENETIC BACKGROUND) 'Mira', 'Sieboldiana' |
| 'Big Pizza Pie' | Hybrid | 'Dorothy Benedict' | 'Maekawa' | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Maekawa', Hosta hypoleuca, 'Sieboldiana' |
| 'Big Point' | Sport | 'Brigadier' | - | (GENETIC BACKGROUND) 'Brigadier', 'Elegans', 'Hirao Supreme', 'Sieboldiana' |
| 'Big Puk' | Hybrid | 'Sieboldiana' | Unknown | (GENETIC BACKGROUND) 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Fantastic' |
| 'Big Red' | Hybrid | 'One Man's Treasure' | 'Sutter's Mill' | (GENETIC BACKGROUND) 'Big John', 'High Noon', Hosta longipes, Hosta longipes hypoglauca', 'Mira', 'One Man's Treasure', 'Sieboldiana', 'Sutter's Mill' |
| 'Big Time' | Hybrid | 'Christmas Tree Gala' | 'Solar Flare' | (GENETIC BACKGROUND) 'Beatrice', 'Christmas Tree', 'Christmas Tree Gala', 'Elegans', 'Frances Williams', 'Sieboldiana', Hosta sieboldii, 'Solar Flare' |
| 'Big Top' | Hybrid | 'William Lachman' | Hosta hypoleuca | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', Hosta hypoleuca, 'Sieboldiana', Hosta sieboldii, 'William Lachman' |
| 'Bigga Luigi' | TC Sport | 'Simply Sharon' | - | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Sieboldiana', 'Simply Sharon' |
| 'Bigga Luigi Splash' | Sport | 'Bigga Luigi' | - | (GENETIC BACKGROUND) 'Bigga Luigi', 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Simply Sharon', 'Sieboldiana' ++(INFO.SOURCE: MyHosta Database) |
| 'Billie Holiday' | Hybrid | 'Curly Fries' | 'Astral Bliss' | (GENETIC BACKGROUND) 'Astral Bliss', 'Curly Fries', 'Cutting Edge', 'Dorset Blue', 'Elegans', 'Lancifolia', Hosta longipes, Hosta longipes lancea, 'Pineapple Poll', 'Pineapple Upsidedown Cake', Hosta pycnophylla, 'Salute', 'Sieboldiana', 'Tardiflora' |
| 'Bippity Boppity Blue' | Unknown | - | - | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana |
| 'Birchwood Elegance' | Hybrid | 'Sieboldiana' | Unknown | (GENETIC BACKGROUND) 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Birchwood Gem', 'Green Formal', 'Green Acres' |
| 'Birchwood Green' | Hybrid | 'Sieboldiana' | | (GENETIC BACKGROUND) 'Sieboldiana' ++(SIBLING.by.HYBRID) 'Birchwood Elegance' ++(SIMILAR.HOSTAS) 'Birchwood Elegance', 'Green Formal' |
| 'Birdbeak' | Hybrid | 'Millennium' | 'King Tut' | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', Hosta fluctuans, 'Frances Williams', 'Herb Benedict', 'Millennium', 'Sagae', 'Sieboldiana', 'Tokudama', 'Tokudama Aureonebulosa' |
| 'Birds of Happiness' | Hybrid | 'Blue Whirls' | Unknown | (GENETIC BACKGROUND) 'Aden No. 353', 'Aden No. 355', 'Blue Vision', 'Blue Whirls', 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana ++(SIMILAR.HOSTAS) 'Blue Dimples' |
| 'Birth of the Blues' | Hybrid | 'Dorothy Benedict' F1 | Unknown | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Sieboldiana' |
| 'Biscuits-n-Honey' | Hybrid | 'Sun Shower' (Solberg) | Complex Cross | (GENETIC BACKGROUND) Hosta fluctuans, 'Hercules', 'Kinkaku', Hosta longipes, Hosta longipes hypoglauca', Hosta montana, 'One Man's Treasure', 'Sagae', 'Sieboldiana', 'Sun Shower' (Solberg) |
| 'Bitsy Blue' | Hybrid | 'Indigo' | 'Bitsy Green' seedling | (GENETIC BACKGROUND) 'Bitsy Green', 'Elegans', 'Halcyon', 'Indigo', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(SIMILAR.HOSTAS) 'Indigo', 'Turtle Dove' |
| 'Bitsy Blue Eyes' | Hybrid | 'Cody' | 'Dorset Blue' | (GENETIC BACKGROUND) 'Cody', 'Dorset Blue', 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' |
| 'Bix Blues' | Hybrid | 'Elegans' | 'Halcyon' | (GENETIC BACKGROUND) 'Elegans', 'Halcyon', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora', 'Tokudama' ++(SIMILAR.HOSTAS) 'Blue Thunder' |
| 'Black and Blue' | Unknown | - | - | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana |
| 'Black Bay' | Hybrid | 'Polly Bishop' | Unknown | (GENETIC BACKGROUND) 'Elegans', 'Frances Williams', 'Polly Bishop', 'Sieboldiana' |
| 'Black Hills' | Hybrid | 'Green Gold' | Unknown | (GENETIC BACKGROUND) 'Fortunei', 'Green Gold', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Big Top', 'Birchwood Elegance', 'Black Beauty', 'Lakeside Prophecy', 'Neat and Tidy', 'Puckered Giant', 'Sea Ebony' |
| 'Black Light' | Hybrid | 'Dewed Steel' | 'Devon Green' | (GENETIC BACKGROUND) 'Devon Green', 'Dewed Steel', 'Elegans', 'Halcyon', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' |
| 'Blackberry ala Mode' | Sport | 'Abiqua Drinking Gourd' | - | (GENETIC BACKGROUND) 'Abiqua Drinking Gourd', 'Sieboldiana', 'Tokudama' |
| 'Blackhawk Cascade' | Hybrid | 'Blackhawk Creek' | 'Jade Cascade' | (GENETIC BACKGROUND) 'Beatrice', 'Blackhawk Creek', 'Elegans', 'Fickle Blue Genes', 'Frances Williams', Hosta hypoleuca, 'More Elegant', 'Sieboldiana', Hosta sieboldii, William Lachman' ++(INFO.SOURCE: Hosta Lists) |
| 'Blackhawk Creek' | Hybrid | 'Fickle Blue Genes' | 'More Elegant' | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Fickle Blue Genes', 'Frances Williams', Hosta hypoleuca, 'More Elegant', 'Sieboldiana', Hosta sieboldii, 'William Lachman' |
| 'Blackjack' | Hybrid | 'Mira' | 'Sieboldiana' | (GENETIC BACKGROUND) 'Mira', 'Sieboldiana' ++(SIMILAR.NAME) 'Black Jack' |
| 'Blast Off' | Hybrid | 'Mikado' | 'Dorothy Benedict' | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Mikado', 'Sieboldiana' |
| 'Blaue Venus' | Unknown | - | - | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana ++(SIMILAR.HOSTAS) 'Blue Wedgwood' |
| 'Blaue Zunge' | Sport | 'Clyde's Birthday' | - | (GENETIC BACKGROUND) 'Clyde's Birthday', 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Sieboldiana' |
| 'Blaufink' | Unknown | - | - | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana ++(SIMILAR.HOSTAS) 'Blue Wedgwood' |
| 'Blauglut' | Unknown | - | - | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana ++(SIMILAR.HOSTAS) 'Blue Danube', 'Hadspen Blue' |
| 'Blaugold' | Hybrid | 'Sieboldiana' | Unknown | (GENETIC BACKGROUND) 'Sieboldiana' |
| 'Blaumeise' | Unknown | - | - | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana ++(SIMILAR.HOSTAS) 'Blue Danube' |
| 'Blauspecht' | Unknown | - | - | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana ++(SIMILAR.HOSTAS) 'Blue Danube' |
| 'Blaze of Glory' | Hybrid | 'Pin Stripe' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams, 'Pin Stripe', 'Sieboldiana', Hosta sieboldii, 'William Lachman' |
| 'Blazer' (Elslager) | Hybrid | 'Galaxy' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', 'Galaxy', 'Sieboldiana', Hosta sieboldii ++(SAME.NAME) 'Blazer' (Livingston) ++(SIMILAR.HOSTAS) 'Yellow Splash Rim' |
| 'Blazing Hot' | Nat-Sport | 'Blaze of Glory' | - | (GENETIC BACKGROUND) 'Beatrice', 'Blaze of Glory', 'Elegans', 'Frances Williams', 'Pin Stripe', 'Sieboldiana', Hosta sieboldii, 'William Lachman' |
| 'Bleached Canvas' | Unknown | - | - | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana |
| 'Blessings' | Unknown | - | - | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana ++(SIMILAR.HOSTAS) 'Bizarre', 'Shere Khan' |
| 'Bleuphoria' | Hybrid | 'Wahoo' | 'Blue Belly' | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Sieboldiana', 'Tokudama', 'Tokudama Aureonebulosa', 'Tokudama Flavocircinalis', 'Wahoo' |
| 'Blind Date' (Ward) | Hybrid | 'Dorothy Benedict' | Unknown | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Sieboldiana' ++(SAME.NAME) 'Blind Date' (Meyer) |
| 'Blissful' | Hybrid | 'Neat Splash' | 'Dorset Blue' | (GENETIC BACKGROUND) 'Aden No. 270', 'Aden No. 275', 'Dorset Blue', 'Elegans', 'Fortunei', 'Fortunei Robusta', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', Hosta sieboldii, 'Tardiflora', 'Yellow Splash' ++(SIBLING.by.HYBRID) 'Topaz', 'Everlasting Love' |
| 'Blu Dort' | Nat-Sport | 'Dorothy Benedict' | - | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Sieboldiana' |
| 'Blue and Gold' (Summers) | Sport | 'Hadspen Blue' | - | (GENETIC BACKGROUND) 'Elegans', 'Hadspen Blue', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(SAME.NAME) 'Blue and Gold' (Benedict) ++(SIMILAR.HOSTAS) 'Honeysong Blue and Gold' |
| 'Blue and White' | Unknown | - | - | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana |
| 'Blue Angel' | Hybrid | 'Aden No. 365' | 'Aden No. 361' | (GENETIC BACKGROUND) 'Aden No. 361', 'Aden No. 365', Hosta montana, 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Bix Blues', 'Blue Mammoth', 'Bodacious Blue', 'Cool Change', 'Fond Hope', 'Headliner', 'Hercules', 'More Elegant', 'Prince of Wales', 'Snowden' |
| 'Blue Ann Gold' | Sport | 'Hadspen Blue' | - | (GENETIC BACKGROUND) 'Elegans', 'Hadspen Blue', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' |
| 'Blue Arch Duke' | Unknown | - | - | (GENETIC BACKGROUND) 'Arch Duke', 'Cartwheels, 'Elegans', 'Frances Williams', 'Golden Nugget', Hosta hypoleuca, 'Sieboldiana' |
| 'Blue Arrow' | Unknown | - | - | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana ++(SIMILAR.HOSTAS) 'Blue Blush', 'Blue Wedgwood', 'Gemstone', 'Hadspen Heron', 'Halcyon', 'Happiness', 'Kiwi Blue Heron', 'Salute', 'Sherborne Swift' |
| 'Blue Baron' | Unknown | - | - | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana |
| 'Blue Bayou' (Vaughn) | Hybrid | 'Frances Williams' | Unknown | (GENETIC BACKGROUND) 'Elegans', 'Frances Williams', 'Sieboldiana' ++(SAME.NAME) 'Blue Bayou' (Livingston) ++(SIMILAR.HOSTAS) 'Blue Betty Lou' |
| 'Blue Beads' | Unknown | - | - | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana |
| 'Blue Beard' | Unknown | - | - | (GENETIC BACKGROUND) 'Dorset Blue' (Probably), 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana ++(SIMILAR.HOSTAS) 'Blue Moon' |
| 'Blue Belle' | Unknown | - | - | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana ++(SIMILAR.HOSTAS) 'Abiqua Blue Edger', 'Grey Goose' |
| 'Blue Belly' | Hybrid | 'Dorothy Benedict' seedling | 'Dorothy Benedict' | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Sieboldiana' |
| 'Blue Berry Ice Cream' | Sport | 'Dorset Blue' | - | (GENETIC BACKGROUND) 'Dorset Blue', 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana |
| 'Blue Blazes' | Hybrid | 'Blue Boy' | 'Polly Bishop' | (GENETIC BACKGROUND) 'Blue Boy', 'Elegans', 'Frances Williams', 'Polly Bishop', 'Sieboldiana' ++(TYPE) 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Big Daddy', 'Sea Grotto' |
| 'Blue Blazes Splashed' | Hybrid | 'Blue Blazes' | Unknown | (GENETIC BACKGROUND) 'Blue Boy', 'Blue Blazes', Hosta nakaiana, 'Polly Bishop', 'Elegans', 'Frances Williams', 'Sieboldiana' |
| 'Blue Blazes Supreme' | TC Sport | 'Blue Blazes' | - | (GENETIC BACKGROUND) 'Blue Boy', 'Blue Blazes', Hosta nakaiana, 'Polly Bishop', 'Elegans', 'Frances Williams', 'Sieboldiana' |
| 'Blue Blush' | Unknown | - | - | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana ++(SIMILAR.HOSTAS) 'Dorset Charm', 'Hadspen Hawk', 'Hadspen Heron', 'Sherborne Swift' |
| 'Blue Border' | Unknown | - | - | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana ++(SIMILAR.HOSTAS) 'Blue Belle' |
| 'Blue Boy' | Hybrid | Hosta nakaiana | 'Sieboldiana' | (GENETIC BACKGROUND) Hosta nakaiana, 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Fond Hope', 'Goldbrook Genie', 'Heartleaf', 'Valentine Lace' |
| 'Blue Bunch' | Unknown | - | - | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana |
| 'Blue Buns' | Hybrid | Complex Cross | 'Big Daddy' | (GENETIC BACKGROUND) 'Aden No. 314', 'Aden No. 802', 'Big Daddy', 'Elegans', 'Fortunei', 'Hirao Splendor', 'Invincible', Hosta plantaginea, 'Robusta', 'Sieboldiana' |
| 'Blue Butterfly' | Unknown | - | - | (GENETIC BACKGROUND) 'Elegans', 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana |
| 'Blue Canoe' | Unknown | - | - | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana ++(SIMILAR.HOSTAS) 'Abiqua Drinking Gourd', 'Kayak' |
| 'Blue Canopy' | Hybrid | 'Dorothy Benedict' | 'Dorothy Benedict' seedling | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Sieboldiana' |
| 'Blue Carpet' | Unknown | - | - | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana |
| 'Blue Carved Spoons' | Hybrid | 'Paradise Joyce' | 'Purple Haze' | (GENETIC BACKGROUND) 'Elegans', 'Halcyon', Hosta longipes, Hosta longipes lancea, 'Paradise Joyce', 'Purple Haze', 'Sieboldiana', 'Tardiflora' |
| 'Blue Chalk' | Hybrid | 'Fall Bouquet' | 'Elegans' | (GENETIC BACKGROUND) 'Aden No. 322', 'Aden No. 324', 'Elegans', 'Fall Bouquet', 'Sieboldiana', 'Tokudama' |
| 'Blue Challenger' | Hybrid | 'Halcyon' | - | (GENETIC BACKGROUND) 'Elegans', 'Halcyon', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' |
| 'Blue Chip' | Hybrid | 'Dorset Blue' | 'Dorset Blue' | (GENETIC BACKGROUND) 'Dorset Blue', 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana ++(TYPE) Tardiana ++(SIMILAR.HOSTAS) 'Blue Ice', 'Cool Blue' |
| 'Blue Circle' (Warmerdam) | Sport | 'Blue Shadows' | - | (GENETIC BACKGROUND) 'Blue Shadows', 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(SAME.NAME) 'Blue Circle' (Zonneveld) |
| 'Blue Circle' (Zonneveld) | Hybrid | 'Blue Moon' | Unknown | (GENETIC BACKGROUND) 'Blue Moon', 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(SAME.NAME) 'Blue Circle' (Warmerdam) |
| 'Blue Clown' | Hybrid | 'Dorset Blue' | 'Dorset Blue' | (GENETIC BACKGROUND) 'Dorset Blue', 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana |
| 'Blue Cups' (Benedict) | Unknown | - | - | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(SAME.NAME) 'Blue Cups' (Jury) ++(TYPE) Tardiana ++(INFO.SOURCE: MyHosta Database) |
| 'Blue Danube' | Unknown | - | - | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana ++(SIMILAR.HOSTAS) 'Brother Ronald', 'Dimple', 'Hadspen Blue', 'Tokudama' ++(DUPLICATE/INCORRECT.NAME) 'Wisley No. 821422' |
| 'Blue Dart' | Unknown | - | - | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana |
| 'Blue Delight' | Sport | 'Blue Mammoth' | - | (GENETIC BACKGROUND) 'Blue Mammoth', 'Sieboldiana' |
| 'Blue Diamond' | Unknown | - | - | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana ++(SIMILAR.HOSTAS) 'Hadspen Heron', 'Sherborne Swan' |
| 'Blue Dimples' | Unknown | - | - | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana ++(SIMILAR.HOSTAS) 'Blue Wedgwood', 'Blue Edger', 'Indiana Blue', 'Reginald Kaye' |
| 'Blue Dino' | Sport | 'Dino' | - | (GENETIC BACKGROUND) 'Big John', 'Dino', 'Mira', Hosta montana, Hosta montana macrophylla, 'Sieboldiana', 'T Rex' ++(SIMILAR.NAME) 'Dino' |
| 'Blue Dorothy' | Nat-Sport | 'Dorothy Benedict' | | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Sieboldiana' |
| 'Blue Dove' | Sport | 'Mourning Dove' | - | (GENETIC BACKGROUND) 'Blue Jay', 'Elegans', Hosta kikutii, Hosta longipes, Hosta longipes lancea, 'Mikawa-no-yuki', 'Mourning Dove', 'Sieboldiana', 'Tardiflora' ++(SIMILAR.HOSTAS) 'Clattering Water' |
| 'Blue Dragon' | Unknown | - | - | (GENETIC BACKGROUND) 'Sieboldiana' |
| 'Blue Dragon Wings' | Hybrid | 'Sieboldiana' | Unknown | (GENETIC BACKGROUND) 'Sieboldiana' |
| 'Blue Dream' | Unknown | - | - | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana |
| 'Blue Dwarf' | Unknown | - | - | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana |
| 'Blue Eagle' | Hybrid | Hosta montana - | 'Sieboldiana' | (GENETIC BACKGROUND) Hosta montana, 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Fountain' |
| 'Blue Edger' | Unknown | - | - | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(SIMILAR.HOSTAS) 'Blue Dimples' ++(TYPE) Tardiana |
| 'Blue Eyes' (Benedict) | Unknown | - | - | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(SAME.NAME) 'Blue Eyes' (Herman) ++(TYPE) Tardiana |
| 'Blue Genes' | Hybrid | 'High Kicker' | 'Abiqua Drinking Gourd' | (GENETIC BACKGROUND) 'Abiqua Drinking Gourd', 'High Kicker', Hosta pycnophylla, 'Sieboldiana', 'Tokudama' |
| 'Blue Haze' | Hybrid | 'Dorset Blue' | Unknown | (GENETIC BACKGROUND) 'Dorset Blue', 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana ++(SIMILAR.HOSTAS) 'Blue Beard' |
| 'Blue Hearts' | Unknown | - | - | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana ++(SIMILAR.HOSTAS) 'Dorset Blue' |
| 'Blue Heaven' | Hybrid | 'Blue Cadet' | 'Aden No. 355' | (GENETIC BACKGROUND) 'Aden No. 359', 'Blue Cadet', 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora', 'Tokudama', ++(TYPE) Tardiana ++(SIMILAR.HOSTAS) 'Blue Dimples' |
| 'Blue Ice' | Hybrid | 'Dorset Blue' | 'Blue Moon' | (GENETIC BACKGROUND) 'Dorset Blue', 'Blue Moon', 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana ++(SIMILAR.HOSTAS) 'Baby Blue Eyes', 'Blue Beard', 'Blue Melody', 'Blue Moon', 'Cool Blue', 'Hebe Blue', 'Winsome Blue' |
| 'Blue Ice Cream' | Unknown | - | - | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana |
| 'Blue Imp' | Unknown | - | - | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana |
| 'Blue Island' | Unknown | - | - | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana ++(INFO.SOURCE: MyHosta Database) |
| 'Blue Ivory' | Sport | 'El Nino' | - | (GENETIC BACKGROUND) 'El Nino', 'Elegans', 'Halcyon', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', Tardiflora' ++(SIMILAR.HOSTAS) 'Firn Line', 'Great Escape', 'El Nino', 'First Frost', 'Sleeping Beauty' |
| 'Blue Ivory Streaked' | Sport | 'Blue Ivory' | - | (GENETIC BACKGROUND) 'Blue Ivory', 'El Nino', 'Elegans', 'Halcyon', Hosta longipes lancea, Hosta longipes, 'Sieboldiana', 'Tardiflora' ++(INFO.SOURCE: MyHosta Database) |
| 'Blue Jay' | Hybrid | 'Dorset Blue' | 'Dorset Blue' | (GENETIC BACKGROUND) 'Dorset Blue', 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana ++(SIMILAR.NAME) 'Abiqua Blue Jay' ++(SIMILAR.HOSTAS) 'Blue Hearts', 'Brother Ronald' |
| 'Blue Jeans Bling' | Hybrid | 'Fickle Blue Jeans' | 'Queen of the Seas' | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Fickle Blue Genes', 'Frances Williams', Hosta hypoleuca, 'Queen of the Seas', 'Sieboldiana', Hosta sieboldii, 'William Lachman' |
| 'Blue Jewel' | Unknown | - | - | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana |
| 'Blue June' | Hybrid | 'Blue Diamond' | Tardiana Type | (GENETIC BACKGROUND) 'Blue Diamond', 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana |
| 'Blue Kitten' | Unknown | - | - | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana |
| 'Blue Lace' | Hybrid | 'Frances Williams' | 'Frances Williams' | (GENETIC BACKGROUND) 'Elegans', 'Frances Williams', 'Sieboldiana' |
| 'Blue Lightning' | Sport | 'Blue Umbrellas' | - | (GENETIC BACKGROUND) 'Blue Umbrellas', 'Elegans', 'Sieboldiana', 'Tokudama' |
| 'Blue Lollipop' | Unknown | - | - | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana ++(SIMILAR.HOSTAS) 'Blue Ice', 'Dorset Blue' |
| 'Blue Magic' | Sport | 'Blue Angel' | - | (GENETIC BACKGROUND) 'Aden No. 361', 'Aden No. 365', 'Blue Angel', Hosta montana (Probably), 'Sieboldiana' (Probably) |
| 'Blue Mammoth' | Unknown | - | - | (GENETIC BACKGROUND) 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Eleanor J. Reath', 'Elegans', 'Gray Cole', 'Helen Doriot', 'River Nile', 'Ryan's Big One', 'Silver Anniversary', 'Trail's End', 'Woodland Blue' |
| 'Blue Maui' | TC Sport | 'Rainforest Sunrise' | - | (GENETIC BACKGROUND) 'August Moon', 'Elegans', 'Frances Williams', 'Maui Buttercups', 'Rainforest Sunrise', 'Sieboldiana' |
| 'Blue Max' | Hybrid | 'Helen Doriot' | Unknown | (GENETIC BACKGROUND) 'Elegans', 'Frances Williams', 'Helen Doriot', 'Sieboldiana' |
| 'Blue Me Away' | Unknown | | | (GENETIC BACKGROUND) 'Carolina Blue', 'Dorset Blue', 'Elegans', 'Halcyon', Hosta hypoleuca, ‘Joy Ride’, Hosta longipes, Hosta longipes lancea, 'Maekawa', 'Neptune', 'Riptide', 'Salute', 'Sieboldiana', ‘Smoke Signals’, 'Tardiflora' |
| 'Blue Memories' | Unknown | - | - | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana |
| 'Blue Midget' | Unknown | - | - | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana |
| 'Blue Mist' | Sport | 'Blue Max' | - | (GENETIC BACKGROUND) 'Blue Max', 'Elegans', 'Frances Williams', 'Helen Doriot', 'Sieboldiana' (TYPE) 'Sieboldiana' |
| 'Blue Moon' | Unknown | - | - | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana ++(SIMILAR.HOSTAS) 'Blue Ice', 'Dorset Blue', 'Kiwi Blue Baby', 'September White' |
| 'Blue Moon Variegated' | Sport | 'Blue Moon' | - | (GENETIC BACKGROUND) 'Blue Moon', 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' |
| 'Blue Moonlight Cup' | Hybrid | 'Abiqua Drinking Gourd' | 'Empress Wu' | (GENETIC BACKGROUND) 'Abiqua Drinking Gourd', 'Big John', 'Empress Wu', 'Mira', 'Sieboldiana', 'Tokudama' |
| 'Blue Mountains' | Hybrid | 'Elegans' | 'Halcyon' | (GENETIC BACKGROUND) 'Elegans', 'Halcyon', Hosta longipes lancea, Hosta longipes, 'Sieboldiana', 'Tardiflora', 'Tokudama' ++(TYPE) 'Sieboldiana' |
| 'Blue Music' | Sport | - | - | (GENETIC BACKGROUND) 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Doctor Reath' |
| 'Blue My Mind' | Hybrid | 'Dorset Clown' | Unknown | (GENETIC BACKGROUND) 'Dorset Blue', 'Dorset Clown', 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana ++(SIMILAR.HOSTAS) 'Blue Wedgwood' |
| 'Blue Nugget' | Sport | 'Golden Nugget' | - | (GENETIC BACKGROUND) 'Elegans', 'Frances Williams', 'Golden Nugget', 'Sieboldiana' |
| 'Blue Ox' | Hybrid | 'Sieboldiana' | Unknown | (GENETIC BACKGROUND) 'Sieboldiana' |
| 'Blue Pebbles' | Unknown | - | - | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana |
| 'Blue Phog' | Hybrid | 'Allegan Fog' | 'Blueberry Muffin' | (GENETIC BACKGROUND) 'Aden No. 322', 'Aden No. 324', 'Allegan Fog', 'Blueberry Muffin', 'Fall Bouquet', 'Fortunei', 'Fortunei Aurea', 'Elegans', 'Frances Williams', 'Sieboldiana' |
| 'Blue Piecrust' | Unknown | - | - | (GENETIC BACKGROUND) 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Donahue Piecrust', 'Grey Piecrust', 'Lake Superior', 'Queen of the Seas' |
| 'Blue Pillow' | Unknown | | | (GENETIC BACKGROUND) 'Beatrice', 'Bengee', 'Blue Hawaii', 'Christmas Tree', 'Christmas Tree Gala', 'Donahue Piecrust', 'Elatior', 'Elegans', Hosta fluctuans, 'Frances Williams', 'Mardi Gras', Hosta plantaginea, Hosta pycnophylla, Hosta rupifraga, 'Sagae', 'Sieboldiana', Hosta sieboldii, 'Tokudama', 'Tokudama Aureonebulosa', 'Tutu' |
| 'Blue Plate Special' | Unknown | - | - | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana |
| 'Blue Plisse' | Hybrid | 'Sieboldiana' | 'Tokudama' | (GENETIC BACKGROUND) 'Sieboldiana', 'Tokudama' ++(SIMILAR.HOSTAS) 'Champion', 'Crinoline Petticoats' |
| 'Blue Plover' | Hybrid | 'Dorothy Benedict' | Unknown | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Sieboldiana' |
| 'Blue Prayers' | Unknown | - | - | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana |
| 'Blue Ridge' | Sport | 'Frost Giant' | - | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', 'Frost Giant', 'Galaxy', 'Sieboldiana', Hosta sieboldii |
| 'Blue Ridge Mountains' | Hybrid | 'Galaxy' | Hosta hypoleuca | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', 'Galaxy', Hosta hypoleuca, 'Sieboldiana', Hosta sieboldii ++(SIMILAR.HOSTAS) 'Hottie' |
| 'Blue Rock' | Unknown | - | - | (GENETIC BACKGROUND) 'Elegans', 'Sieboldiana', 'Tokudama' ++(DUPLICATE/INCORRECT.NAME) 'Stone's Blue' |
| 'Blue Sanders' | Hybrid | 'Dorothy Benedict' | Unknown | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Sieboldiana' |
| 'Blue Saucers' | Hybrid | 'Elegans' | | (GENETIC BACKGROUND) 'Elegans', 'Frances Williams', 'Sieboldiana', 'Tokudama' |
| 'Blue Seer' | Hybrid | 'Elegans' | Unknown | (GENETIC BACKGROUND) 'Elegans', 'Sieboldiana', 'Tokudama' ++(SIMILAR.HOSTAS) 'Eveylyn McCafferty', 'Fantastic', 'Will of Fortune' |
| 'Blue Sensation' | Sport | 'Sara's Sensation' | - | (GENETIC BACKGROUND) 'Elegans', 'Frances Williams', 'Sara's Sensation, 'Sieboldiana' |
| 'Blue Shield' | Unknown | - | - | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(SIMILAR.HOSTAS) 'Blue Chip', 'Blue Ice' ++(TYPE) Tardiana |
| 'Blue Skies' | Unknown | - | - | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana ++(SIMILAR.HOSTAS) 'Eric Smith' |
| 'Blue Skirt' | Hybrid | 'Sieboldiana' | - | (GENETIC BACKGROUND) 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Blue Piecrust' |
| 'Blue Sliver' | Hybrid | 'Dorset Blue' | Unknown | (GENETIC BACKGROUND) 'Dorset Blue', 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana |
| 'Blue Steel' | Hybrid | 'Frances Williams' | 'Frances Williams' | (GENETIC BACKGROUND) 'Elegans', 'Frances Williams', 'Sieboldiana' ++(SIBLING.by.HYBRID) 'Dorothy Benedict' ++(SIMILAR.HOSTAS) 'Huron Blue', 'Elegans' |
| 'Blue Stilton' | Unknown | - | - | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana |
| 'Blue Suede' | Unknown | - | - | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana ++(INFO.SOURCE: Hosta Library) |
| 'Blue Talon' | Hybrid | 'Abiqua Drinking Gourd' | | (GENETIC BACKGROUND) 'Abiqua Drinking Gourd', 'Sieboldiana', 'Tokudama' |
| 'Blue Thunder' | Hybrid | 'Elegans' | 'Halcyon' | (GENETIC BACKGROUND) 'Elegans', 'Halcyon', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora', 'Tokudama' ++(SIMILAR.HOSTAS) 'Bix Blues' |
| 'Blue Tooth' | Hybrid | 'June' | 'Azure Snow' | (GENETIC BACKGROUND) 'Azure Snow', 'Elegans', 'Halcyon', 'June', Hosta hypoleuca, Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' |
| 'Blue Troll' | Hybrid | 'Tokudama' | Unknown | (GENETIC BACKGROUND) 'Sieboldiana' (Possibly), 'Tokudama' (Probably) ++(SIMILAR.HOSTAS) 'Moscow Blue' |
| 'Blue Umbrellas' | Unknown | | | (GENETIC BACKGROUND) 'Elegans', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Blackjack', 'Eola Sapphire', 'Millennium', 'Placemat', 'Potomac Pride', 'Sea Lotus Leaf', 'Stonewall' |
| 'Blue Umbrellas Streaked' | Sport | 'Blue Umbrellas' | - | (GENETIC BACKGROUND) 'Blue Umbrellas', 'Elegans', 'Sieboldiana', 'Tokudama' |
| 'Blue Urchin' | Unknown | - | - | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana |
| 'Blue Valentine' | Unknown | - | - | (GENETIC BACKGROUND) 'Blue Moon' (Probably), 'Dorset Blue' (Probably), 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana ++(SIMILAR.HOSTAS) 'Blue Chip', 'Blue Ice' |
| 'Blue Vamp' | Unknown | - | - | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana ++(SIMILAR.HOSTAS) 'Blue Moon' |
| 'Blue Vision Supreme' | TC Sport | 'Blue Vision' | - | (GENETIC BACKGROUND) 'Aden No. 353', 'Aden No. 355', 'Blue Vision' ++(TYPE) Tardiana ++(INFO.SOURCE: MyHosta Database) |
| 'Blue Waves' | Unknown | - | - | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana ++(SIMILAR.NAME) 'Blue Wave' ++(INFO.SOURCE: MyHosta Database) |
| 'Blue Wedgwood' | Unknown | - | - | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana ++(SIMILAR.HOSTAS) 'Blue Arrow', 'Silvery Slugproof', 'Wedgewood Blue', 'Winfield Blue' |
| 'Blue Wheels' | Sport | 'Buggy Wheels' | - | (GENETIC BACKGROUND) 'Buggy Wheels', 'Elegans', 'Frances Williams', 'Midwest Gold', 'Sieboldiana' |
| 'Blue Whirles' | Unknown | - | - | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana ++(SIMILAR.NAME) 'Blue Whirls' |
| 'Blue Whirls' | Hybrid | 'Blue Vision' | Unknown | (GENETIC BACKGROUND) 'Aden No. 353', 'Aden No. 355', 'Blue Vision', 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(SIMILAR.NAME) 'Blue Whirles' |
| 'Blue Wonder' | TC Sport | 'Fickle Blue Genes' | - | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Fickle Blue Genes', 'Frances Williams', Hosta hypoleuca, 'Sieboldiana', Hosta sieboldii, 'William Lachman' |
| 'Blue Wu' | Hybrid | 'Skylight' | 'Empress Wu' | (GENETIC BACKGROUND) 'Big John', 'Dorothy Benedict', 'Elegans', 'Empress Wu', 'Frances Williams', 'Mira', Hosta montana, Hosta montana macrophylla, 'Sieboldiana', 'Skylight' |
| 'Blue Yonder' | Hybrid | 'Cyclops' (Soucek) | Complex Cross | (GENETIC BACKGROUND) 'Blue Belly', 'Cyclops' (Soucek), 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Fudge Ripple', 'Sieboldiana' |
| 'Blue You Bet' | Unknown | - | - | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana |
| 'Bluebeard's Castle' | Hybrid | 'Jim Wilkins' | Unknown | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Jim Wilkins', 'Sieboldiana' |
| 'Blueberry Muffin' | Hybrid | 'Frances Williams' | 'Fall Bouquet' | (GENETIC BACKGROUND) 'Elegans', 'Frances Williams', 'Sieboldiana', 'Fall Bouquet' |
| 'Blueberry Patch' | Hybrid | 'Galaxy' | 'Maekawa' | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', Hosta hypoleuca, 'Maekawa', 'Sieboldiana', Hosta sieboldii |
| 'Blueberry Waffles' | Hybrid | 'Spilt Milk' | 'Abiqua Drinking Gourd' | (GENETIC BACKGROUND) 'Sieboldiana', 'Spilt Milk', 'Tokudama' ++(SIMILAR.HOSTAS) 'Blue Mammoth', 'Smokey Bear' |
| 'Bluebigwa' | Hybrid | Unknown | 'Blue Umbrellas' | (GENETIC BACKGROUND) 'Elegans', 'Sieboldiana', 'Tokudama' |
| 'Bluebird of Happiness' | Hybrid | 'Touch of Class' | Unknown | (GENETIC BACKGROUND) 'Elegans', 'Halcyon', 'June', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora', 'Touch of Class' |
| 'Blueper' | Hybrid | 'Fragrant Blue' | 'Halcyon' | (GENETIC BACKGROUND) '8270', '8413', 'Elegans', 'Fragrant Blue', 'Halcyon', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' |
| 'Blues Alley' | TC Sport | 'Quiet Wyatt' | - | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Good Golly Miss Molly', 'Red Eye Cafe', 'Seducer', 'Sieboldiana' |
| 'Blues in the Night' | Hybrid | 'Dorothy Benedict' | Unknown | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Sieboldiana' |
| 'Bluestone' | Hybrid | 'Gold Regal' | 'Blue Bayou' (Vaughn) | (GENETIC BACKGROUND) 'Blue Bayou' (Vaughn), 'Elegans', 'Gold Regal', 'Sieboldiana' |
| 'Bluetini' | Hybrid | 'Blue Dimples' | 'Shining Tot' | (GENETIC BACKGROUND) 'Blue Dimples', 'Elegans', Hosta longipes, Hosta longipes lancea, 'Rock Master', 'Sieboldiana', 'Tardiflora', Hosta venusta ++(SIBLING.by.HYBRID) 'Appletini', 'Azuretini', 'Bubbatini', 'Limetini', 'Martini', 'Saketini' |
| 'Bluetonium' | Hybrid | 'Big John' | Unknown | (GENETIC BACKGROUND) 'Big John', 'Mira', 'Sieboldiana' |
| 'Blushing Blue' | Hybrid | Hosta longipes hypoglauca | 'Salute' | (GENETIC BACKGROUND) 'Dorset Blue', 'Elegans', Hosta longipes, Hosta longipes hypoglauca, Hosta longipes lancea, 'Salute', 'Sieboldiana', 'Tardiflora' ++(SIMILAR.HOSTAS) 'Purple Haze' |
| 'Bob' | Hybrid | 'Blue Umbrellas' | Hosta plantaginea | (GENETIC BACKGROUND) 'Blue Umbrellas', 'Elegans', 'Sieboldiana', 'Tokudama' |
| 'Bob Axmear' | Sport | 'Gray Cole' | - | (GENETIC BACKGROUND) 'Gray Cole', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Dorothy Benedict' |
| 'Bob Kuk Breeder' | Hybrid | 'Dorothy Benedict' | 'Rippling Waves' | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', Hosta glauca, 'Rippling Waves', 'Sieboldiana' |
| 'Bob the Builder' | Sport | 'Dorothy Benedict' | - | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Sieboldiana' |
| 'Boba Fett' | Hybrid | "Bowe Seedling 0519" | Complex Cross | (GENETIC BACKGROUND) "Bowe Seedling 0519", 'Cutting Edge', 'Dorset Blue', 'Elegans', Hosta longipes, Hosta longipes lancea, Hosta pycnophylla, 'Salute', 'Sieboldiana', 'Touch of Class', 'Tardiflora' |
| 'Bobcat' | Sport | 'Wolverine' | - | (GENETIC BACKGROUND) 'Dorset Blue', 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora', 'Wolverine' |
| 'Bodacious Blue' | Hybrid | 'Sieboldiana' | Unknown | (GENETIC BACKGROUND) 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Blue Angel' |
| 'Body and Soul' | Hybrid | 'Zany Janie' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Breeder's Choice', 'Elegans', 'Frances Williams', 'Jane Ward', 'Pin Stripe Sister', 'Sieboldiana', Hosta sieboldii, 'Zany Janie' |
| 'Bohemia Ice Age Orphan' | Hybrid | 'Ice Age Trail' | 'Kiwi Blue Baby' | (GENETIC BACKGROUND) 'Big Daddy', 'Elegans', 'Fortunei', 'Halcyon', 'Ice Age Trail', 'Kiwi Blue Baby', Hosta longipes, Hosta longipes lancea, 'Robust Giant', 'Sieboldiana', 'Tardiflora' |
| 'Bohemia Ripple Blue Effect' | Sport | 'Ripple Effect' | - | (GENETIC BACKGROUND) 'Elegans', 'Halcyon', Hosta longipes, Hosta longipes lancea, 'Ripple Effect', 'Sieboldiana', 'Tardiflora' |
| 'Bold and Beautiful' | Hybrid | 'Dorothy Benedict' | Unknown | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Sieboldiana' |
| 'Bold and Brassy' | Unknown | - | - | (GENETIC BACKGROUND) 'Sieboldiana' ++(SIMILAR.HOSTAS) 'High Noon' |
| 'Bold and Sassy' | Sport | 'Bold and Brassy' | - | (GENETIC BACKGROUND) 'Sieboldiana' ++(TYPE) 'Sieboldiana' |
| 'Bold Edger' | Hybrid | 'Beatrice' | 'Frances Williams' | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', 'Sieboldiana', Hosta sieboldii ++(SIMILAR.HOSTAS) 'Breeder's Edge', 'Coquette', 'Emily Dickinson', 'Goddess of Athena', 'Queen Josephine', 'Tambourine' |
| 'Bold Ruffles' | Sport | 'Elegans' | - | (GENETIC BACKGROUND) 'Elegans', 'Sieboldiana', 'Tokudama' ++(SIMILAR.HOSTAS) 'Fantastic', 'Lochness', 'Ruffled Sieboldiana' |
| 'Bolt Out of the Blue' | Sport | 'Blue Boy' | - | (GENETIC BACKGROUND) 'Blue Boy', Hosta nakaiana, 'Sieboldiana' |
| 'Bon Voyage' | Hybrid | 'Tokudama' | 'Dear Heart' | (GENETIC BACKGROUND) 'Blue Boy', 'Dear Heart', Hosta nakaiana, 'Sieboldiana', 'Tokudama' |
| 'Boogie Blues' | Hybrid | 'Band of Gold' | Unknown | (GENETIC BACKGROUND) 'Band of Gold', 'Elegans', 'Frances Williams', Hosta hypoleuca, 'Sieboldiana' |
| 'Border Bandit' | Hybrid | 'Halcyon' | "LachjmanSeedling 81-8" | (GENETIC BACKGROUND) 'Elegans', Hosta longipes lancea, Hosta longipes, 'Seedling 81-8', 'Sieboldiana', 'Tardiflora' (SIBLING.by.HYBRID) 'Crusader', 'Torchlight' ++(SIMILAR.HOSTAS) 'Hertha', 'Queen Josephine' ++(DUPLICATE/INCORRECT.NAME) "Lachman Seedling L83-89" |
| 'Boreal Bluet' | Hybrid | 'Confetti Cup' seedling | 'Skylight' | (GENETIC BACKGROUND) 'Confetti Cup', 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Sieboldiana', Hosta montana, Hosta montana macrophylla |
| 'Borwick Beauty' | Sport | 'Elegans' | - | (GENETIC BACKGROUND) 'Elegans', 'Sieboldiana', 'Tokudama' ++(SIMILAR.HOSTAS) 'Color Glory', 'DuPage Delight', 'George Smith' |
| 'Bouquet of Hearts' | Hybrid | 'Sunshine Glory' | 'Risky Business' | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', 'Fortunei', 'Fortunei Hyacinthina', 'Gold Standard', 'Golden Waffles', 'Risky Business', 'Sieboldiana', Hosta sieboldii, 'Striptease', 'Sunshine Glory', 'William Lachman' |
| 'Bows and Arrows' | Hybrid | 'Dorothy Benedict' | 'Maekawa' | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', Hosta hypoleuca, 'Maekawa', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Dazzling', 'Super Star' |
| 'Branching Out' | Hybrid | 'Avent Seedling PDN 99-094' | 'Pewterware' | (GENETIC BACKGROUND) 'Blue Moon', 'Elegans', Hosta longipes, Hosta longipes lancea, "Avent Seedling PDN 99-094", 'Pewterware', Hosta rupifraga, 'Sieboldiana', 'Tardiflora', 'Urajiro Hachijo', |
| 'Brant Rock Jetty' | Hybrid | 'Outrageous' | Unknown | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', Hosta montana, 'Outrageous', 'Sieboldiana' |
| 'Brash and Sassy' | Sport | 'Gold Drop' | - | (GENETIC BACKGROUND) 'August Moon', 'Fortunei', 'Gold Drop', 'Sieboldiana', Hosta venusta |
| 'Brave Amherst' | Hybrid | 'Christmas Tree' | 'Reversed' | (GENETIC BACKGROUND) 'Beatrice', 'Christmas Tree', 'Elegans', 'Frances Williams', 'Reversed', 'Sieboldiana', Hosta sieboldii ++(SIMILAR.HOSTAS) 'Aurora Borealis', 'Frances Williams', 'Fringe Benefits' |
| 'Bravo' | Hybrid | 'Reversed' | 'Fascination' | (GENETIC BACKGROUND) 'Aden No. 270', 'Aden No. 275', 'Fascination', 'Flamboyant', 'High Fat Cream', 'Reversed', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Drew's Standard', 'Neat Splash' |
| 'Bravo All Green' | Sport | 'Bravo' | - | (GENETIC BACKGROUND) 'Aden No. 270', 'Aden No. 275', 'Fascination', 'Flamboyant', 'High Fat Cream', 'Reversed', 'Sieboldiana' |
| 'Bravo M' | Sport | 'Bravo' | - | (GENETIC BACKGROUND) 'Aden No. 270', 'Aden No. 275', 'Fascination', 'Flamboyant', 'High Fat Cream', 'Reversed', 'Sieboldiana' |
| 'Breeder's Boast' | Sport | 'Breeder's Choice' | - | (GENETIC BACKGROUND) 'Beatrice', 'Breeder's Choice', 'Elegans', 'Frances Williams', 'Sieboldiana', Hosta sieboldii |
| 'Breeder's Choice' | Hybrid | Complex Cross | 'Frances Williams' | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', 'Sieboldiana', Hosta sieboldii, "Vaughn Seedling 73-1" ++(SIBLING.by.HYBRID) 'Mildred Seaver', 'William Lachman', 'Christmas Tree' ++(SIMILAR.HOSTAS) 'Beatrice', 'First Impression', 'Kevin's Kaleidoscope', 'Vaughn Variegated Breeder' |
| 'Breeder's Cup' | Hybrid | 'Leaping Lipizzan' | Unknown | (GENETIC BACKGROUND) 'Aden No. 270, 'Aden No. 275', 'Elegans', 'Fascination', 'Flamboyant', 'High Fat Cream', 'Leaping Lipizzan', 'Sieboldiana' |
| 'Breeder's Edge' | Sport | 'Breeder's Choice' | - | (GENETIC BACKGROUND) 'Beatrice', 'Breeder's Choice', 'Elegans', 'Frances Williams', 'Sieboldiana', Hosta sieboldii ++(SIMILAR.HOSTAS) 'American Choice', 'Wide Brim' |
| 'Bressingham Blue' | Hybrid | 'Elegans' | Unknown | (GENETIC BACKGROUND) 'Elegans', 'Sieboldiana', 'Tokudama' ++(SIMILAR.HOSTAS) 'Elegans', 'Helen Doriot' ++(DUPLICATE/INCORRECT.NAME) Hosta sieboldiana glauca coerulea |
| 'Brian's Angel' | Sport | 'Blue Angel' | - | (GENETIC BACKGROUND) 'Aden No. 361', 'Aden No. 365', 'Blue Angel', Hosta montana (Probably), 'Sieboldiana' (Probably) |
| 'Brief Encounter' | Hybrid | 'Pin Stripe Sister' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Breeder's Choice', 'Elegans', 'Frances Williams', 'Pin Stripe Sister', 'Sieboldiana', Hosta sieboldii |
| 'Brigadier' | Hybrid | 'Elegans' | 'Hirao Supreme' | (GENETIC BACKGROUND) 'Elegans', 'Hirao Supreme', 'Sieboldiana', 'Tokudama' |
| 'Brigham Blue' (Ruh) | Unknown | - | - | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana ++(SAME.NAME) 'Brigham Blue' (Hostapedia), 'Brigham Blue' (Van Bourgondien) |
| 'Bright Edge' | Unknown | - | - | (GENETIC BACKGROUND) 'Elegans', 'Frances Williams', 'Sieboldiana' |
| 'Bright Star' | Sport | 'Dark Star' | - | (GENETIC BACKGROUND) 'Aden No. 270', 'Aden No. 275', 'Dark Star', 'Elegans', 'Fortunei', 'Fortunei Robusta', 'Hadspen Heron', Hosta longipes, Hosta longipes lancea, 'Neat Splash', 'Sieboldiana', Hosta sieboldii, 'Swoosh', 'Tardiflora', 'Yellow Splash' ++(SIMILAR.NAME) 'Star Bright' |
| 'Brilliance' | Hybrid | 'Dorothy Benedict' | Unknown | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Sieboldiana' |
| 'Bristol Frances Williams' | Hybrid | 'Frances Williams' | Unknown | (GENETIC BACKGROUND) 'Elegans', 'Frances Williams', 'Sieboldiana' |
| 'Broadway Frances' | Sport | 'Frances Williams' | - | (GENETIC BACKGROUND) 'Elegans', 'Frances Williams', 'Sieboldiana' |
| 'Bronx Bomber' | Sport | 'Pin Stripe Sister' | - | (GENETIC BACKGROUND) 'Beatrice', 'Breeder's Choice', 'Elegans', 'Frances Williams', 'Pin Stripe Sister', 'Sieboldiana', Hosta sieboldii |
| 'Brookwood Blue' | Hybrid | 'Sieboldiana' | Unknown | (GENETIC BACKGROUND) 'Sieboldiana' ++(TYPE) 'Elegans' |
| 'Brother Don' | Hybrid | 'Blue Umbrellas' | 'Satisfaction' | (GENETIC BACKGROUND) 'Blue Umbrellas', 'Elegans', 'Piedmont Gold', 'Satisfaction', 'Sieboldiana', 'Tokudama' |
| 'Brother Ronald' | Unknown | - | - | (GENETIC BACKGROUND) 'Dorset Blue', 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana ++(SIMILAR.HOSTAS) 'Blue Jay', 'Hadspen Blue', 'Osprey', 'September White' |
| 'Brother Stefan' | Hybrid | 'King Tut' | 'Mildred Seaver' seedling | (GENETIC BACKGROUND) 'King Tut', 'Elegans', 'Frances Williams', 'Sieboldiana', 'Tokudama', 'Tokudama Aureonebulosa' ++(SIMILAR.HOSTAS) 'Cadillac' |
| 'Bruce's Blue' | Unknown | - | - | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana 'Valentine Lace' ++(SIMILAR.HOSTAS) |
| 'Bubbatini' | Hybrid | 'Blue Dimples' | 'Shining Tot' | (GENETIC BACKGROUND) 'Blue Dimples', 'Elegans', Hosta longipes, Hosta longipes lancea, 'Rock Master', 'Sieboldiana', 'Tardiflora', Hosta venusta ++(SIBLING.by.HYBRID) 'Appletini', 'Azuretini', 'Bluetini', 'Limetini', 'Martini', 'Saketini' |
| 'Bubble Wrap' | Hybrid | Complex Cross | Complex Cross | (GENETIC BACKGROUND) "Beilstein Elslager Seedling", 'Bengee', 'Blue Hawaii', 'Blue Moon', 'Dorothy Benedict', 'Elegans', Hosta fluctuans, 'Frances Williams', Hosta longipes, Hosta longipes lancea, 'Sagae', 'Sieboldiana', 'Silver Bay', 'Sieboldiana', 'Silver Frost', 'Tardiflora', 'Tokudama', 'Tokudama Aureonebulosa', 'Tokudama Flavocircinalis', 'Wahoo' ++(TYPE) Tardiana |
| 'Buckanon' | Hybrid | 'Sieboldiana' | Unknown | (GENETIC BACKGROUND) 'Sieboldiana' |
| 'Buckeye Blitz' | Hybrid | 'Hearts and Flowers' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Breeder's Choice', 'Elegans', 'Frances Williams', 'Hearts and Flowers', 'Jane Ward', 'Pin Stripe Sister', 'Sieboldiana', Hosta sieboldii, 'Zany Janie' |
| 'Buckeye Blue' | Unknown | - | - | (GENETIC BACKGROUND) 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Bix Blues' |
| 'Buckshaw Blue' | Hybrid | 'Sieboldiana' | 'Tokudama' | (GENETIC BACKGROUND) 'Sieboldiana', 'Tokudama' ++(SIMILAR.HOSTAS) 'Moscow Blue' |
| 'Bud Is Wiser' | Sport | 'Blue Mammoth' | - | (GENETIC BACKGROUND) 'Blue Mammoth', 'Sieboldiana' ++(TYPE) 'Fortunei' ++(SIMILAR.HOSTAS) 'Night before Christmas' |
| 'Buffalo Bill' | Sport | 'Great Expectations' | - | (GENETIC BACKGROUND) 'Elegans', 'Great Expectations', 'Sieboldiana' |
| 'Buffy' | Hybrid | 'Hadspen Blue' | Unknown | (GENETIC BACKGROUND) 'Elegans', 'Hadspen Blue', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(SIMILAR.HOSTAS) 'Reginald Kaye' |
| 'Buggy Wheels' | Sport | 'Midwest Gold' | - | (GENETIC BACKGROUND) 'Elegans', 'Frances Williams', 'Midwest Gold', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Carriage Wheels', 'Green Eclipse', 'Spinning Wheel' |
| 'Bulletproof' | Sport | 'Halcyon' | - | (GENETIC BACKGROUND) 'Elegans', 'Halcyon', Hosta longipes lancea, Hosta longipes, 'Sieboldiana', 'Tardiflora' |
| 'Buttercrunch' | Unknown | - | - | (GENETIC BACKGROUND) 'Sieboldiana' ++(TYPE) 'Sieboldiana' |
| 'Buttercup' | Hybrid | 'Frances Williams' (Possibly) | 'Frances Williams' (Possibly) | (GENETIC BACKGROUND) 'Elegans', 'Frances Williams', 'Sieboldiana' ++(SIBLING.by.HYBRID) 'Dorothy Benedict' |
| 'Butterfly' (Ward) | Sport | 'Cricket' | - | (GENETIC BACKGROUND) 'Beatrice, 'Breeder's Choice', 'Cricket', 'Elegans', Frances Williams', 'Jiminy Cricket', 'Pin Stripe Sister', 'Sieboldiana', Hosta sieboldii ++(SAME.NAME) 'Butterfly' (Simpers) ++(SIMILAR.NAME) 'Butterfly' (Simpers) |
| 'Cadillac' | Unknown | - | - | (GENETIC BACKGROUND) 'Sieboldiana' or 'Tokudama' |
| 'Caesar Augustus' | Sport | 'Little Caesar' | - | (GENETIC BACKGROUND) 'Beatrice', 'Breeder's Choice', 'Elegans', 'Frances Williams', 'Little Caesar', 'Sieboldiana', Hosta sieboldii |
| 'Caid Man' | Hybrid | 'Fire and Brimstone' | 'Rock and Roll' | (GENETIC BACKGROUND) 'Aden No. 353', 'Aden No. 355', 'Aden No. 361', 'Aden No. 365', 'Blue Angel', 'Blue Velvet', 'Blue Vision', 'Fire and Brimstone', 'Guardian Angel', 'Love Pat', 'Maekawa', Hosta montana, Hosta nakaiana, 'Rock and Roll', 'Sieboldiana', 'Tokudama' |
| 'Calamity Jane' | Hybrid | 'William Lachman' | Hosta plantaginea | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', Hosta plantaginea, 'Sieboldiana', 'William Lachman' ++(SIMILAR.HOSTAS) 'Color Parade', 'Fragrant Bouquet' |
| 'Calico Cat' (Ward) | Hybrid | 'Hearts and Flowers' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Breeder's Choice', 'Elegans', 'Frances Williams', 'Hearts and Flowers', 'Jane Ward', 'Pin Stripe Sister', 'Sieboldiana', Hosta sieboldii, 'Zany Janie' ++(SAME.NAME) 'Calico Cat' (Duback) |
| 'California Gold Rush' | Sport | 'Sutter's Mill' | - | (GENETIC BACKGROUND) 'Big John', 'High Noon', 'Mira', 'Sieboldiana', 'Sutter's Mill' ++(REVERSED.FORM) 'Sacramento' |
| 'Camelot' | Unknown | - | - | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana ++(SIMILAR.HOSTAS) 'Brother Ronald', 'Hadspen Blue', 'Serena', 'Sherborne Songbird' |
| 'Canadian Blue' | Unknown | - | - | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana |
| 'Canadian Shield' | Sport | 'Halcyon' | - | (GENETIC BACKGROUND) 'Elegans', 'Halcyon', Hosta longipes lancea, Hosta longipes, 'Sieboldiana', 'Tardiflora' ++(SIMILAR.HOSTAS) 'Devon Green', 'Grunspecht', 'Kryptonite', 'Peridot', 'Valerie's Vanity' |
| 'Canterbury Tales' | Sport | 'Chivalry' | - | (GENETIC BACKGROUND) 'Beatrice', 'Blue Moon', 'Chivalry', 'Elegans', 'Flamboyant', Hosta longipes, Hosta longipes lancea, 'Metallica', 'Sieboldiana', Hosta sieboldii, 'Tardiflora' |
| 'Capitol Hill' | Sport | 'Potomac Pride' | - | (GENETIC BACKGROUND) 'Blue Umbrellas', 'Elegans', 'Potomac Pride', 'Sieboldiana', 'Tokudama', Hosta yingeri |
| 'Captain America' | Hybrid | 'Dorothy Benedict' | 'Elatior' | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elatior', 'Elegans', 'Frances Williams', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Standing Ovation' |
| 'Cardwell Yellow' | Unknown | - | - | (GENETIC BACKGROUND) 'Sieboldiana' ++(SIMILAR.HOSTAS) 'August Moon' ++(DUPLICATE/INCORRECT.NAME) 'Krossa F-9' |
| 'Carisa Nichole' | Hybrid | 'Christmas Tree' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Christmas Tree', 'Elegans', 'Frances Williams', 'Sieboldiana', Hosta sieboldii |
| 'Carmen Ohio' | Hybrid | 'Hearts and Flowers' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Breeder's Choice', 'Elegans', 'Frances Williams', 'Hearts and Flowers', 'Jane Ward', 'Pin Stripe Sister', 'Sieboldiana', Hosta sieboldii, 'Zany Janie' |
| 'Carol and Martin' | Sport | 'Hadspen Blue' | - | (GENETIC BACKGROUND) 'Elegans', 'Hadspen Blue', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' |
| 'Carol Marie' | Hybrid | 'Sieboldiana' | Unknown | (GENETIC BACKGROUND) 'Sieboldiana' |
| 'Carolina Blue' | Hybrid | 'Halcyon' | 'Riptide' | (GENETIC BACKGROUND) 'Elegans', 'Halcyon', Hosta longipes lancea, Hosta longipes, Hosta pycnophylla, 'Riptide', 'Sieboldiana', 'Tardiflora', Tardiana Type (Possibly), 'Tokudama' (Possibly) |
| 'Carolina Keepsake' | Hybrid | 'Corkscrew' | 'June' | (GENETIC BACKGROUND) 'Corkscrew', 'Elegans', 'Halcyon', 'June', Hosta longipes, Hosta longipes hypoglauca', Hosta longipes lancea, 'One Man's Treasure', 'Sieboldiana', 'Tardiflora', 'Tortifrons' |
| 'Carousel' | Hybrid | Unknown | 'Reversed' | (GENETIC BACKGROUND) 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Carnival', 'Celebrity' ++(DUPLICATE/INCORRECT.NAME) "Lachman Seedling L83-9-1" |
| 'Carriage Wheels' | Sport | 'Golden Nugget' | - | (GENETIC BACKGROUND) 'Elegans', 'Frances Williams', 'Golden Nugget', 'Sieboldiana' ++(SAME.AS) 'Green Rim Nugget', 'Larry Englerth', 'Spinning Wheel' ++(SIMILAR.HOSTAS) 'Buggy Wheels', 'Green Eclipse' |
| 'Cartwheels' | Sport | 'Golden Nugget' | - | (GENETIC BACKGROUND) 'Elegans', 'Frances Williams', 'Golden Nugget', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Wagon Wheels' |
| 'Cascades' | Hybrid | 'Banana Sundae' | 'Frances Williams' | (GENETIC BACKGROUND) 'Banana Sundae', 'Fortunei', 'Elegans', 'Frances Williams', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Night before Christmas' |
| 'Cascades Streaked' | Sport | 'Cascades' | - | (GENETIC BACKGROUND) 'Banana Sundae', 'Cascades', 'Elegans', 'Fortunei', 'Frances Williams', 'Sieboldiana' |
| 'Cassandra' | Hybrid | 'Wagner's Petite' | 'Piedmont Gold' | (GENETIC BACKGROUND) 'Piedmont Gold', 'Sieboldiana', 'Wagner's Petite' |
| 'Casting Crowns' | Hybrid | 'Sally and Bob' | Unknown | (GENETIC BACKGROUND) 'Aden No. 270', 'Aden No. 275', 'Beatrice', 'Elegans', 'Flamboyant', 'Frances Williams', 'High Fat Cream', 'Sally and Bob', 'Sieboldiana', Hosta sieboldii, 'William Lachman' |
| 'Castle Rock' | Hybrid | 'William Lachman' | 'Blue Belly' | (GENETIC BACKGROUND) 'Beatrice', 'Blue Belly', 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Sieboldiana', 'William Lachman' |
| 'Cat Whiskers' | Hybrid | 'June' | Unknown | (GENETIC BACKGROUND) 'Elegans', 'Halcyon', 'June', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' |
| 'Catch of the Day' | Sport | 'Hoosier Harmony' | - | (GENETIC BACKGROUND) 'Hoosier Harmony', Hosta plantaginea', 'Royal Standard', 'Sieboldiana' |
| 'Catherine' | Sport | 'Halcyon' | - | (GENETIC BACKGROUND) 'Elegans', 'Halcyon', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', Tardiflora' ++(SIMILAR.HOSTAS) 'Cream Topping', 'Dinner Jacket', 'Grand Marquee', 'High Society', 'Magic Island', 'Timeless Beauty', 'Touch of Class' |
| 'Catherine Ann' | Hybrid | Unknown | 'Blue Dimples' | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' |
| 'Catskill' | Hybrid | 'Galaxy' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', 'Galaxy', 'Sieboldiana', Hosta sieboldii |
| 'Cease Fire' | TC Sport | 'Fired Up' | - | (GENETIC BACKGROUND) 'Elegans', 'Fired Up', 'Halcyon', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', Tardiflora' |
| 'Celadon Treasure' | Hybrid | 'Dorothy Benedict' | Unknown | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Sieboldiana' |
| 'Celebrity' | Hybrid | 'Beatrice' seedling | 'Frances Williams' | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', 'Sieboldiana', Hosta sieboldii ++(SIMILAR.HOSTAS) 'El Capitan' |
| 'Celestial' | Hybrid | 'Dorothy Benedict' | Hosta hypoleuca | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', Hosta hypoleuca, 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Formal Attire', 'Hippodrome', 'Northern Exposure', 'Northern Halo', 'Van Wade' |
| 'Celestial Lightning' | Sport | 'Celestial' | - | (GENETIC BACKGROUND) 'Celestial', 'Dorothy Benedict', 'Elegans', 'Frances Williams', Hosta hypoleuca, 'Sieboldiana' |
| 'Celestial Sea Glass' | Hybrid | Complex Cross | Complex Cross | (GENETIC BACKGROUND) 'Azure Snow', 'Blue Belly', 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Fudge Ripple', 'Ginsu Knife', Hosta hypoleuca, 'Lakeside Color Blue', 'Sieboldiana', 'Southern Blues' |
| 'Century One' | Hybrid | 'Sieboldiana' seedling | Unknown | (GENETIC BACKGROUND) 'Sieboldiana' |
| 'C'est Magnifique' | Hybrid | 'Brant Rock Jetty' | Unknown | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', Hosta montana, 'Outrageous', 'Sieboldiana' |
| 'Chain Lightning' | Hybrid | 'Pin Stripe Sister' seedling | - | (GENETIC BACKGROUND) 'Beatrice', 'Breeder's Choice', 'Elegans', 'Frances Williams', 'Pin Stripe Sister', 'Sieboldiana', Hosta sieboldii |
| 'Chairman of the Board' | Hybrid | 'Dorothy Benedict' | 'Elatior' | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elatior', 'Elegans', 'Frances Williams', 'Sieboldiana' |
| 'Champ' | Hybrid | 'Sagae' | 'Sea Gulf Stream' | (GENETIC BACKGROUND) 'Elegans', Hosta fluctuans, 'Golden Nugget', 'Sea Gold Star', 'Sea Gulf Stream', 'Sieboldiana', 'Wagon Wheels' |
| 'Champion' | Hybrid | 'Sieboldiana' | 'Tokudama' | (GENETIC BACKGROUND) 'Sieboldiana', 'Tokudama' ++(SIMILAR.HOSTAS) 'Birchwood Green', 'Sea Monster' |
| 'Chance Encounter' | Nat-Sport | Complex Cross | | (GENETIC BACKGROUND) 'Donahue Piecrust', 'Fortunei', 'Fortunei Gigantea', 'Komodo Dragon', Hosta montana,‘Sieboldiana', 'Tokudama', 'Viking Ship' |
| 'Change of Venue' | Sport | 'Wrinkles and Crinkles' | - | (GENETIC BACKGROUND) 'Sieboldiana', 'Tokudama', 'Wrinkles and Crinkles' |
| 'Changing Moods' | Hybrid | 'Janet' | 'William Lachman' (Sibling) | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Fortunei, 'Frances Williams', 'Janet', 'Sieboldiana', Hosta sieboldii, 'William Lachman' ++(SIMILAR.HOSTAS) 'Yankee Doodle Dandy' |
| 'Chanticleer' | Hybrid | 'Outrageous' | Unknown | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', Hosta montana, 'Outrageous', 'Sieboldiana' |
| 'Chantilly Lace' | Hybrid | 'Calypso' | 'Halcyon' | (GENETIC BACKGROUND) 'Calypso', 'Elegans', 'Halcyon', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(SIMILAR.HOSTAS) 'Everlasting Love', 'Gay Blade', 'Lacy Belle', 'Torchlight', 'White Christmas' |
| 'Chariot Wheels' | Sport | 'Golden Nugget' | - | (GENETIC BACKGROUND) 'Elegans', 'Frances Williams', 'Golden Nugget', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Aurora Borealis', 'Cartwheels', 'Wagon Wheels' |
| 'Charlebois' | Hybrid | 'Sieboldiana' | Unknown | (GENETIC BACKGROUND) 'Sieboldiana' |
| 'Charles' | Sport | 'George W.' | - | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'George W.', 'Incredible Hulk', 'Sieboldiana' |
| 'Charlie' | Sport | 'Paul's Glory' | - | (GENETIC BACKGROUND) 'Fortunei', 'Paul's Glory', 'Perry's True Blue', 'Sieboldiana' |
| 'Charlotte's Web' | Sport | 'Breeder's Choice' seedling | - | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', 'Sieboldiana', Hosta sieboldii |
| 'Chart Topper' | Sport | 'Smash Hit' | - | (GENETIC BACKGROUND) 'Fortunei', 'Orange Marmalade', 'Paul's Glory', 'Perry's True Blue', 'Sieboldiana', 'Smash Hit' ++(SIMILAR.HOSTAS) 'Marmalade on Toast' |
| 'Chatham Harbormaster' | Hybrid | 'Outrageous' | Unknown | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', Hosta montana, 'Outrageous', 'Sieboldiana' ++(INFO.SOURCE: Hosta Library) |
| 'Cherokee' | Sport | 'Moonlight Sonata' | - | (GENETIC BACKGROUND) 'Elegns', 'Invincible', Hosta plantaginea, 'Moonlight Sonata', 'Northern Halo', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'American Sonata' |
| 'Cherries Jubilee' | Sport | 'Cherry Berry' | - | (GENETIC BACKGROUND) 'Beatrice', 'Cherry Berry', 'Elegans', 'Flamboyant', 'Frances Williams', 'Sieboldiana', Hosta sieboldii ++(SIMILAR.HOSTAS) 'Cherry Berry Streaked' |
| 'Cherry Berry' | Hybrid | Complex Cross | Complex Cross | (GENETIC BACKGROUND) "82-18-1", "81-9-2", 'Beatrice', 'Elegans', 'Flamboyant', 'Frances Williams', 'Sieboldiana', Hosta sieboldii ++(SIMILAR.HOSTAS) 'Banana Boat', 'Hot Lips', 'Joyce Trott', 'Moonstruck' ++(DUPLICATE/INCORRECT.NAME) "Lachman Seedling L84-87' |
| 'Cherry Berry Streaked' | Sport | 'Cherry Berry' | - | (GENETIC BACKGROUND) 'Beatrice', 'Cherry Berry', 'Elegans', 'Flamboyant', 'Frances Williams', 'Sieboldiana', Hosta sieboldii |
| 'Cherry Pie' | Sport | 'Cherry Berry' | - | (GENETIC BACKGROUND) 'Beatrice', 'Cherry Berry', 'Elegans', 'Flamboyant', 'Frances Williams', 'Sieboldiana', Hosta sieboldii |
| 'Cherry Tomato' | Sport | 'Cherry Berry' | - | (GENETIC BACKGROUND) 'Beatrice', 'Cherry Berry', 'Elegans', 'Flamboyant', 'Frances Williams', 'Sieboldiana', Hosta sieboldii ++(SIMILAR.HOSTAS) 'Maraschino Cherry' |
| 'Cherub' | Hybrid | "Lachman Seedling L84-44-1" | Unknown | (GENETIC BACKGROUND) "Lachman Seedling L84-44-1", 'Blue Moon', 'Crepe Suzette', 'Elegans', 'Flamboyant', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(SIMILAR.HOSTAS) 'Crepe Suzette', 'Moon River', 'Pilgrim', 'Tea and Crumpets' |
| 'Chesieres Green Christmas' | TC Sport | 'Christmas Tree' | - | (GENETIC BACKGROUND) 'Beatrice', 'Christmas Tree', 'Elegans', 'Frances Williams', 'Sieboldiana', Hosta sieboldii |
| 'Chesieres Jasmin's Hope' | Sport | 'Blue Angel' | - | (GENETIC BACKGROUND) 'Aden No. 361', 'Aden No. 365', 'Blue Angel', Hosta montana (Probably), 'Sieboldiana' (Probably) |
| 'Chesterland Gold' | TC Sport | 'Paul's Glory' | - | (GENETIC BACKGROUND) 'Fortunei', 'Paul's Glory', 'Perry's True Blue', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Gold Glory' |
| 'Chicago Blues' | Hybrid | 'Sieboldiana' | 'One Man's Treasure' seedling | (GENETIC BACKGROUND) Hosta longipes, Hosta longipes hypoglauca', 'One Man's Treasure', 'Sieboldiana' |
| 'Chief Thundercloud' | Hybrid | 'Sieboldiana' | Unknown | (GENETIC BACKGROUND) 'Sieboldiana' ++(TYPE) 'Sieboldiana' |
| 'Chief White Cloud' | Hybrid | Hosta pycnophylla | Complex Cross | (GENETIC BACKGROUND) 'Big John', 'High Noon', 'Mira', Hosta pycnophylla, 'Sieboldiana' |
| 'Chiemsee Angel' | Sport | 'Blue Angel' | - | (GENETIC BACKGROUND) 'Aden No. 361', 'Aden No. 365', 'Blue Angel', Hosta montana (Probably), 'Sieboldiana' (Probably) |
| 'Chiemsee Blaue Taube' | Sport | 'Mourning Dove' | - | (GENETIC BACKGROUND) 'Blue Jay', 'Elegans', Hosta kikutii, Hosta longipes, Hosta longipes lancea, 'Mikawa-no-yuki', 'Mourning Dove', 'Sieboldiana', 'Tardiflora' |
| 'Chiemsee Class' | Sport | 'Touch of Class' | - | (GENETIC BACKGROUND) 'Elegans', 'Halcyon', 'June', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora', 'Touch of Class' |
| 'Chiemsee Eisvogel' | Sport | 'Halcyon' | - | (GENETIC BACKGROUND) 'Elegans', 'Halcyon', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', Tardiflora' ++(SIMILAR.HOSTAS) 'Blondie', 'King Tut', 'Treasure' |
| 'Chiemsee Glimmer' | Sport | 'Halcyon' | - | (GENETIC BACKGROUND) 'Elegans', 'Halcyon', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', Tardiflora' |
| 'Chiemsee Kingfisher' | Nat-Sport | 'Halcyon' | | (GENETIC BACKGROUND) 'Elegans', 'Halcyon', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' |
| 'Chiemsee Mica' | Nat-Sport | 'Halcyon' | | (GENETIC BACKGROUND) 'Elegans', 'Halcyon', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' |
| 'Chili Fries' | Sport | 'Curly Fries' | - | (GENETIC BACKGROUND) 'Curly Fries', 'Lancifolia', 'Pineapple Poll', 'Pineapple Upsidedown Cake', 'Sieboldiana' |
| 'Chiller' | Hybrid | 'Neptune' | 'Astral Bliss' | (GENETIC BACKGROUND) 'Astral Bliss', 'Cutting Edge', 'Dorset Blue', 'Elegans', 'Halcyon', Hosta hypoleuca, Hosta longipes, Hosta longipes lancea, 'Maekawa', 'Neptune', Hosta pycnophylla, 'Salute', 'Sieboldiana', 'Tardiflora' |
| 'Chimney Rock' | Hybrid | Complex Cross | 'Cosmic Hippie' | (GENETIC BACKGROUND) 'Aden No. 270', 'Aden No. 275', 'Beatrice', 'Blue Belly', 'Cosmic Hippie', 'Dorothy Benedict', 'Elegans', 'Fascination', 'Flamboyant', 'Fragrant Bouquet', 'Frances Williams', 'Galaxy', 'High Fat Cream', 'Rosedale Shady Lady', 'Sieboldiana', Hosta sieboldii,, 'Summer Fragrance', 'William Lachman' |
| 'China Gold' | Hybrid | 'Great Expectations' | Unknown | (GENETIC BACKGROUND) 'Elegans', 'Great Expectations', 'Sieboldiana' |
| 'Chippewa' (Arett) | Sport | 'Frances Williams' | - | (GENETIC BACKGROUND) 'Elegans', 'Frances Williams', 'Sieboldiana' ++(SAME.NAME) 'Chippewa' (Wade) |
| 'Chippewa' (Wade) | Hybrid | 'Sieboldiana' | Unknown | (GENETIC BACKGROUND) 'Sieboldiana' ++(SAME.NAME) 'Chippewa' (Arett) |
| 'Chi-Town Classic' | Hybrid | 'Breeder's Choice' seedling | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Breeder's Choice', 'Elegans', 'Frances Williams', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Charlotte's Web' |
| 'Chivalry' | Hybrid | 'Flamboyant' | 'Metallica' | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Flamboyant', Hosta longipes lancea, Hosta longipes, 'Sieboldiana', Hosta sieboldii |
| 'Chocolate Mint' | Sport | 'Dinner Mint' | - | (GENETIC BACKGROUND) 'Blue Dimples', 'Dinner Mint', 'Elegans', 'Lemontini', Hosta longipes, Hosta longipes lancea, 'Rock Master', 'Shining Tot', 'Sieboldiana', 'Tardiflora', Hosta venusta |
| 'Chocolate Ripple' | Hybrid | 'Fudge Ripple' | 'Dorothy Benedict' | (GENETIC BACKGROUND) 'Elegans', 'Dorothy Benedict', 'Frances Williams', 'Fudge Ripple', 'Sieboldiana' |
| 'Chopstick Bridge' | Hybrid | 'Sea Lotus Leaf' | Unknown | (GENETIC BACKGROUND) 'Elegans', 'Frances Williams', 'Golden Nugget', 'Sea Lotus Leaf', 'Sieboldiana', 'Wagon Wheels' |
| 'Chris' Pinky Present' | Hybrid | 'Christmas Tree Gala' | | (GENETIC BACKGROUND) 'Beatrice', 'Christmas Tree', 'Christmas Tree Gala', 'Elegans', 'Frances Williams', 'Sieboldiana', Hosta sieboldii |
| 'Christmas Cup' | Hybrid | 'Christmas Tree' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Christmas Tree', 'Elegans', 'Frances Williams', 'Sieboldiana', Hosta sieboldii ++(SIMILAR.HOSTAS) 'Tracey's Emerald Cup' |
| 'Christmas Gold' | Sport | 'Christmas Tree' | - | (GENETIC BACKGROUND) 'Beatrice', 'Christmas Tree', 'Elegans', 'Frances Williams', 'Sieboldiana', Hosta sieboldii |
| 'Christmas Green' | Sport | 'Christmas Tree' | - | (GENETIC BACKGROUND) 'Beatrice', 'Christmas Tree', 'Elegans', 'Frances Williams', 'Sieboldiana', Hosta sieboldii |
| 'Christmas Jewel' | Hybrid | 'Christmas Tree Gala' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Christmas Tree', 'Christmas Tree Gala', 'Elegans', 'Frances Williams', 'Sieboldiana', Hosta sieboldii |
| 'Christmas Lights' | Sport | 'Christmas Tree' | - | (GENETIC BACKGROUND) 'Beatrice', 'Christmas Tree', 'Elegans', 'Frances Williams', 'Sieboldiana', Hosta sieboldii ++(SIMILAR.HOSTAS) 'Christmas Pageant' |
| 'Christmas Pageant' | Sport | 'Christmas Tree' | - | (GENETIC BACKGROUND) 'Beatrice', 'Christmas Tree', 'Elegans', 'Frances Williams', 'Sieboldiana', Hosta sieboldii ++(SIMILAR.HOSTAS) 'Christmas Lights' |
| 'Christmas Stockings' | Hybrid | 'Christmas Tree Gala' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Christmas Tree', 'Christmas Tree Gala', 'Elegans', 'Frances Williams', 'Sieboldiana', Hosta sieboldii ++(SIMILAR.HOSTAS) 'Christmas Jewel' |
| 'Christmas Tree' | Hybrid | 'Frances Williams' | 'Beatrice' | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', 'Sieboldiana', Hosta sieboldii ++(SAME.AS) 'Grand Master' ++(SIBLING.by.HYBRID) 'Breeder's Choice', 'Mildred Seaver', 'William Lachman' ++(SIMILAR.HOSTAS) 'Lakeside Jazzy Jane', 'Sea Mist', 'Van Wade' |
| 'Christmas Tree Gala' | Sport | 'Christmas Tree' | - | (GENETIC BACKGROUND) 'Beatrice', 'Christmas Tree', 'Elegans', 'Frances Williams', 'Sieboldiana', Hosta sieboldii ++(SIMILAR.HOSTAS) 'Christmas Tree Streaked', 'Galaxy' |
| 'Christmas Tree Streaked' | Sport | 'Christmas Tree' | - | (GENETIC BACKGROUND) 'Beatrice', 'Christmas Tree', 'Elegans', 'Frances Williams', 'Sieboldiana', Hosta sieboldii |
| 'Chromosphere' | Hybrid | 'Ogon Tachi' | 'English Sunrise' | (GENETIC BACKGROUND) 'Elegans', 'Halcyon', 'June', Hosta longipes, Hosta longipes lancea, 'Ogon Tachi', Hosta rectifolia, 'Sieboldiana', 'Tardiflora' |
| 'Chutzpah' | Sport | 'Anglo Saxon' | - | (GENETIC BACKGROUND) 'Anglo Saxon', 'Crepe Suzette', 'Elegans', 'Flamboyant', 'Halcyon', Hosta longipes lancea, Hosta longipes, 'Sieboldiana', 'Tardiflora' |
| 'Ciandra' | Hybrid | 'Sunlight Sister' | Unknown | (GENETIC BACKGROUND) 'Sieboldiana', 'Sunlight Sister' |
| 'Cinderella' | Sport | 'Dorothy Benedict' seedling | - | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Sieboldiana' |
| 'Cirrus Clouds' | TC Sport | 'June' | - | (GENETIC BACKGROUND) 'Elegans', 'Halcyon', 'June', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' |
| 'Clap Your Hands' | Hybrid | 'Heart's Content' | Unknown | (GENETIC BACKGROUND) 'Breeder's Choice', 'Elegans', 'Frances Williams', 'Heart's Content', 'Polly Bishop', 'Sieboldiana', Hosta sieboldii |
| 'Clarence' | Hybrid | 'Elegans' | Unknown | (GENETIC BACKGROUND) 'Elegans', 'Sieboldiana', 'Tokudama' ++(TYPE) 'Elegans' ++(SIMILAR.HOSTAS) 'Helen Doriot' |
| 'Clarence Owens' | Hybrid | 'Nifty Fifty' | Unknown | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Nifty Fifty', 'Sieboldiana' |
| 'Class Act' | Hybrid | 'Paul's Glory' | Hosta yingeri | (GENETIC BACKGROUND) 'Fortunei', 'Paul's Glory', 'Perry's True Blue', 'Sieboldiana', Hosta yingeri |
| 'Clattering Water' | Sport | 'Mourning Dove' | - | (GENETIC BACKGROUND) 'Blue Jay', 'Elegans', Hosta kikutii, Hosta longipes, Hosta longipes lancea, 'Mikawa-no-yuki', 'Mourning Dove', 'Sieboldiana', 'Tardiflora' |
| 'Clean Green' | Hybrid | 'Brant Rock Jetty' | Unknown | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', Hosta montana, 'Outrageous', 'Sieboldiana' |
| 'Clear Fork River Valley' | Hybrid | 'Puckered Giant' | 'Woodland Blue' | (GENETIC BACKGROUND) 'Elegans', 'Sieboldiana', 'Tokudama', 'Woodland Blue' ++(TYPE) 'Sieboldiana', ' ++(SIMILAR.HOSTAS) 'Cloudburst', 'Jurassic Park', 'Lothar the Giant', 'Sea Monster |
| 'Clown Belly' | Hybrid | 'Dorset Clown' | 'Blue Belly' | (GENETIC BACKGROUND) 'Blue Belly', 'Dorothy Benedict', 'Dorset Blue', 'Dorset Clown', 'Elegans', 'Frances Williams', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' |
| 'Clown's Collar' | Sport | 'Dorset Clown' | - | (GENETIC BACKGROUND) 'Dorset Blue', 'Dorset Clown', 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(STABILIZED FORM OF) |
| 'Clyde's Birthday' | Hybrid | 'Dorothy Benedict' | Unknown | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Sieboldiana' ++(TYPE) 'Sieboldiana' |
| 'Coach Jim Fox' | Hybrid | 'Galaxy' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', 'Galaxy', 'Sieboldiana', Hosta sieboldii |
| 'Coat of Many Colors' | Nat-Sport | 'Paul's Glory' | | (GENETIC BACKGROUND) 'Fortunei', 'Paul's Glory', 'Perry's True Blue', 'Sieboldiana' |
| 'Cohasset Harbormaster' | Hybrid | 'Fickle Blue Genes' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Fickle Blue Genes', 'Frances Williams', Hosta hypoleuca, 'Sieboldiana', Hosta sieboldii, 'William Lachman' |
| 'Collective Charm' | Hybrid | 'Sagae' | 'Sea Gulf Stream' | (GENETIC BACKGROUND) 'Elegans', Hosta fluctuans, 'Golden Nugget', 'Sea Gold Star', 'Sea Gulf Stream', 'Sieboldiana', 'Wagon Wheels' |
| 'Collector's Dream' | Sport | 'Dream Queen' | - | (GENETIC BACKGROUND) 'Dream Queen', 'Elegans', 'Great Expectations', 'Sieboldiana' |
| 'Colleen Marie' | Hybrid | 'Sagae' | 'Sea Gulf Stream' | (GENETIC BACKGROUND) 'Elegans', Hosta fluctuans, 'Golden Nugget', 'Sea Gold Star', 'Sea Gulf Stream', 'Sieboldiana', 'Wagon Wheels' |
| 'Color Glory' (Sieboldiana) | Nat-Sport | 'Elegans' | | (GENETIC BACKGROUND) 'Elegans', 'Sieboldiana' ++(TYPE) 'Sieboldiana' ++(SAME.NAME) 'Color Glory' (Aden) |
| 'Color Me Pretty' | Hybrid | 'Pin Stripe Sister' | | (GENETIC BACKGROUND) 'Beatrice, 'Breeder’s Choice', 'Elegans', Frances Williams', 'Pin Stripe Sister', 'Sieboldiana', Hosta sieboldii |
| 'Colorado River' | Hybrid | 'Neat Splash' | 'Riptide' | (GENETIC BACKGROUND) 'Aden No. 270', 'Aden No. 275', 'Fortunei', 'Fortunei Robusta', 'Neat Splash', Hosta pycnophylla, 'Sieboldiana' (Possibly), Hosta sieboldii, Tardiana Type (Possibly), 'Tokudama' (Possibly) 'Yellow Splash' |
| 'Colored Muffin' | Nat-Sport | 'Blueberry Muffin' | - | (GENETIC BACKGROUND) 'Aden No. 322', 'Aden No. 324', 'Blueberry Muffin', 'Elegans', 'Fall Bouquet', 'Frances Williams', 'Sieboldiana' |
| 'Colorful Sister' | Hybrid | 'Pin Stripe Sister' | 'Dorothy Benedict' seedling | (GENETIC BACKGROUND) 'Beatrice', 'Breeder's Choice', 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Pin Stripe Sister', 'Sieboldiana', Hosta sieboldii |
| 'Colors in Motion' | Hybrid | 'Gray Cole' | 'Justice' | (GENETIC BACKGROUND) 'Elatior', 'Gray Cole', 'Justice', 'Sieboldiana' |
| 'Columbus Treasure' | Hybrid | 'Pin Stripe Sister' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Breeder's Choice', 'Elegans', 'Frances Williams', 'Pin Stripe Sister', 'Sieboldiana', Hosta sieboldii |
| 'Combined Elegance' | Hybrid | 'Sagae' | 'Sea Gulf Stream' | (GENETIC BACKGROUND) 'Elegans', Hosta fluctuans, 'Golden Nugget', 'Sea Gold Star', 'Sea Gulf Stream', 'Sieboldiana', 'Wagon Wheels' |
| 'Con Te Partiro' | Hybrid | 'Little Wonder' seedling | 'Blue Moon' | (GENETIC BACKGROUND) 'Aden No. 270', 'Aden No. 275', 'Elegans', 'Fortunei', 'Fortunei Robusta', 'Little Wonder', Hosta longipes, Hosta longipes lancea, 'Neat Splash', 'Sieboldiana', Hosta sieboldii, 'Tardiflora', 'Yellow Splash' |
| 'Confused Angel' | Sport | 'Blue Angel' | - | (GENETIC BACKGROUND) 'Aden No. 361', 'Aden No. 365', 'Blue Angel', Hosta montana (Probably), 'Sieboldiana' (Probably) ++(SIMILAR.HOSTAS) 'Fire and Brimstone', 'Kiwi Ingenuity', 'Kiwi Milky Way' |
| 'Congratulations' | Hybrid | 'Dorothy Benedict' | 'Purple Verticulated Elf' Seedling | (GENETIC BACKGROUND) 'Dorset Blue', 'Elegans', 'Frances Williams', Hosta longipes, Hosta longipes lancea, 'Purple Verticulated Elf', 'Sieboldiana, 'Tardiflora' |
| 'Connie' | Sport | 'Sunlight' | - | (GENETIC BACKGROUND) 'Elegans', 'Frances Williams', 'Sieboldiana', 'Sunlight' ++(SIMILAR.HOSTAS) 'Halo' |
| 'Connie Sun' | Sport | 'Sunshine Glory' | - | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', 'Golden Waffles', 'Sieboldiana', Hosta sieboldii, 'Sunshine Glory', 'William Lachman' ++(SAME.AS) 'Sun's Glory' |
| 'Constitution' | Hybrid | 'Outrageous' | Unknown | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', Hosta montana, 'Outrageous', 'Sieboldiana' |
| 'Continental Divide' | Hybrid | 'Dorothy Benedict' | Complex Cross | (GENETIC BACKGROUND) 'Elatior', 'Elegans', 'Fortunei', 'Fortunei Gigantea', 'Frances Williams', 'Green Piecrust', Hosta montana, Hosta montana macrophylla, 'Niagara Falls', 'Sea Drift', 'Sieboldiana' |
| 'Cool As A Cucumber' | Sport | 'Cascades' | - | (GENETIC BACKGROUND) 'Banana Sundae', 'Cascades', 'Fortunei', 'Elegans', 'Frances Williams', 'Sieboldiana' |
| 'Cool Blue' | Unknown | - | - | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana ++(SIMILAR.HOSTAS) 'Blue Chip', 'Blue Ice', 'Dorset Blue' |
| 'Cool Cat' | Sport | 'Foxy Cat' | - | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Foxy Doxy', 'Frances Williams', 'Sieboldiana', Hosta sieboldii, 'William Lachman' |
| 'Cool Change' | Hybrid | 'Sieboldiana' | Unknown | (GENETIC BACKGROUND) 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Blue Angel' |
| 'Cool Dreams' | Hybrid | 'Halcyon' | 'Silver Bowl' | (GENETIC BACKGROUND) 'Elegans', 'Halcyon', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Silver Bowl', Tardiflora' |
| 'Cool Mistress' | Hybrid | 'Beatrice' | 'June Fever' | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Halcyon', 'June', 'June Fever', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', Hosta sieboldii, 'Tardiflora' |
| 'Cooltini' | Hybrid | 'Blue Dimples' | 'Shining Tot' | (GENETIC BACKGROUND) 'Blue Dimples', 'Elegans', Hosta longipes, Hosta longipes lancea, 'Rock Master', 'Sieboldiana', 'Tardiflora', Hosta venusta |
| 'Corn Belt' | TC Sport | 'Jimmy Crack Corn' | - | (GENETIC BACKGROUND) 'Jimmy Crack Corn', 'Piedmont Gold', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Journey's End', 'Sunlight Cinderella' |
| 'Cory's Beauty' | Sport | 'Blue Mammoth' | - | (GENETIC BACKGROUND) 'Blue Mammoth', 'Sieboldiana' |
| 'Cosmic Angel Wings' | Hybrid | 'Chocolate Ripple' | Complex Cross | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Fudge Ripple', 'Sieboldiana' |
| 'Cosmic Baby' | Hybrid | 'Cosmic Hippie' | 'Cosmic Sister' | (GENETIC BACKGROUND) 'Cosmic Sister', 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Sieboldiana' |
| 'Cosmic Beer Brat' | Hybrid | 'Beer Belly Blues' | 'Purple Verticulated Elf' | (GENETIC BACKGROUND) 'Beer Belly Blues', 'Dorset Blue', 'Elegans', Hosta longipes, Hosta longipes lancea, 'Purple Verticulated Elf', 'Sieboldiana, 'Tardiflora' |
| 'Cosmic Breeder' | Hybrid | Complex Cross | 'Cosmic Hippie' | (GENETIC BACKGROUND) 'Cosmic Hippie', 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Fudge Ripple', 'My Mom', 'Ma Breeder', 'Sieboldiana' |
| 'Cosmic Brew' | Hybrid | 'Cosmic Hippie' | 'Ma Breeder' | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Ma Breeder', 'Sieboldiana' |
| 'Cosmic Brother' | Hybrid | 'Dorothy Benedict' | 'Dorothy Benedict' seedling | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Sieboldiana' |
| 'Cosmic Buddy' | Hybrid | Complex Cross | Cosmic Pluto' | (GENETIC BACKGROUND) 'Aden No. 353', 'Aden No. 355', 'Blue Velvet', 'Blue Vision', 'Cosmic Knuckles', 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Fudge Ripple', 'Love Pat', 'Ma Breeder', 'Puckered Giant', 'Sieboldiana', 'Tokudama', 'Website' |
| 'Cosmic Charmer' | Hybrid | 'Fudge Ripple' | 'Blue Belly' | (GENETIC BACKGROUND) 'Blue Belly', 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Fudge Ripple', 'Sieboldiana' |
| 'Cosmic Confetti' | Hybrid | Complex Cross | Complex Cross | (GENETIC BACKGROUND) 'Beer Belly Blues', 'Blue Belly', 'Blue Hawaii', 'Chinese Dragon Supreme', 'Donahue Piecrust', Dorothy Benedict', 'Elegans', 'Fortunei', 'Fortunei Gigantea', 'Frances Williams', 'King Lizard', 'Komodo Dragon', Hosta montana, Hosta montana macrophylla, 'Outrageous Dragon', 'Sieboldiana', 'Skylight' |
| 'Cosmic Crocodile' | Hybrid | Complex Cross | Complex Cross | (GENETIC BACKGROUND) 'Bengee', 'Blue Steel', 'Clear Fork River Valley', 'Cosmic Knuckles', 'Dorothy Benedict', 'Elegans', 'Fortunei', 'Fortunei Gigantea', 'Frances Williams', 'Green Piecrust', 'Iroquois', 'King Lizard', Hosta montana, Hosta montana macrophylla, 'Niagara Falls', Hosta nigrescens, 'Sea Drift', 'Sieboldiana', 'Sum and Substance', 'Tokudama', 'Tokudama Aureonebulosa', 'Website' |
| 'Cosmic Delight' | Hybrid | Complex Cross | 'Ma Breeder' | (GENETIC BACKGROUND) 'Cosmic Hippie', 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Fudge Ripple', 'Ma Breeder', 'My Mom', 'Sieboldiana' |
| 'Cosmic Desire' | Hybrid | 'Cosmic Lace' | Complex Cross | (GENETIC BACKGROUND) 'Cosmic Hippie', 'Cosmic Lace', 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Fudge Ripple', 'Sieboldiana' |
| 'Cosmic DNA' | Hybrid | 'Ma Breeder' | 'Blue Belly' | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Ma Breeder', 'Sieboldiana' |
| 'Cosmic Dragon' | Hybrid | Complex Cross | Complex Cross | (GENETIC BACKGROUND) 'Blue Belly', 'Chinese Dragon Supreme', 'Donahue Piecrust', 'Dorothy Benedict', 'Dorset Blue', 'Elegans', 'Fortunei', 'Fortunei Gigantea', 'Frances Williams', 'Komodo Dragon', Hosta longipes, Hosta longipes lancea, Hosta montana, 'Outrageous', 'Outrageous Dragon', 'Pumpkin Pie', 'Purple Perfection', 'Purple Verticulated Elf', 'Sieboldiana, 'Tardiflora' |
| 'Cosmic Dreamer' | Hybrid | Complex Cross | 'Geneva Remembrance' | (GENETIC BACKGROUND) 'Beer Belly Blues', 'Big Daddy', 'Blue Belly', 'Cosmic Fantasy', 'Dorothy Benedict', 'Elegans', 'Fortunei', 'Frances Williams', 'Frosty Morning', 'Geneva Remembrance', 'Robusta', 'Sieboldiana' |
| 'Cosmic Exceptional' | Hybrid | Complex Cross | Complex Cross | (GENETIC BACKGROUND) 'Beatrice', 'Blue Hawaii', 'Blue Belly', 'Christmas Tree', 'Cosmic Knuckles', 'Elegans', 'Frances Williams', 'Frosted Morning',Hosta longipes, Hosta longipes lancea, Hosta montana, Hosta montana macrophylla', 'Purple Perfection', 'Sieboldiana', Hosta sieboldii, 'Skylight, 'Tardiflora', 'Warwick Comet' |
| 'Cosmic Eye Candy' | Hybrid | 'Frosted Morning' | 'Blue Belly' | (GENETIC BACKGROUND) 'Blue Belly', 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Frosted Morning', 'Sieboldiana' |
| 'Cosmic Fantasy' | Hybrid | Complex Cross | 'Frosted Morning' | (GENETIC BACKGROUND) 'Beer Belly Blues', 'Cosmic Hippie', 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Frosted Morning', 'Sieboldiana' |
| 'Cosmic Frosty' | Hybrid | Complex Cross | Complex Cross | (GENETIC BACKGROUND) 'Beer Belly Blues', 'Brutus', 'Dorothy Benedict', 'Elegans', 'Fortunei', 'Fortunei Gigantea', 'Frances Williams', 'Giantland Thor', 'Green Piecrust', 'Ma Breeder', 'Sieboldiana' |
| 'Cosmic Hippie' | Hybrid | 'Dorothy Benedict' | 'Dorothy Benedict' seedling | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Sieboldiana' |
| 'Cosmic Hot Mama' | Hybrid | 'Hot Flash' | 'Ma Breeder' | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Hot Flash', 'Ma Breeder', 'Sieboldiana' |
| 'Cosmic Infatuation' | Hybrid | Complex Cross | Complex Cross | (GENETIC BACKGROUND) 'Cosmic Knuckles', 'Dorset Blue', 'Elegans', 'Goat Hollow', Hosta longipes, Hosta longipes lancea, 'Niagara Falls', 'Purple Verticulated Elf', 'Sieboldiana, 'Tardiflora' |
| 'Cosmic Journey' | Hybrid | Complex Cross | 'Cosmic Hippie' seedling | (GENETIC BACKGROUND) 'Cosmic Hippie', 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Frosty Morning', 'Sieboldiana', 'Warwick Comet' |
| 'Cosmic Kid' | Hybrid | 'Dorothy Benedict' | 'Cosmic Hippie' | (GENETIC BACKGROUND) 'Cosmic Hippie', 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Sieboldiana' |
| 'Cosmic Killer' | Hybrid | 'Frosty Morn' | 'Warwick Comet' | (GENETIC BACKGROUND) 'Beatrice', 'Christmas Tree', 'Elegans', 'Frances Williams', 'Frosty Morn', Hosta longipes lancea, Hosta longipes, 'Sieboldiana', Hosta rupifraga, Hosta sieboldii, 'Tardiflora', 'Warwick Comet' |
| 'Cosmic Knuckles' | Hybrid | 'Fudge Ripple' | 'Website' | (GENETIC BACKGROUND) 'Aden No. 353', 'Aden No. 355', 'Blue Velvet', 'Blue Vision', 'Elegans', 'Fudge Ripple', 'Love Pat', 'Puckered Giant', 'Sieboldiana', 'Tokudama', 'Website' |
| 'Cosmic Lady' | Hybrid | Complex Cross | 'Green Quarter' | (GENETIC BACKGROUND) 'Aden No. 270', 'Aden No. 275', 'Beatrice', 'Cosmic Hippie', 'Dorothy Benedict', 'Elegans', 'Fascination', 'Flamboyant', 'Fragrant Bouquet', 'Frances Williams', 'Galaxy', 'Green Quarter', 'High Fat Cream', Hosta plantaginea, 'Green Quarter', 'Rosedale Shady Lady', 'Sieboldiana', Hosta sieboldii, 'Summer Fragrance' |
| 'Cosmic Little Devil' | Hybrid | 'Cosmic Little Elf' | "Kuenster Seedling YW1" | (GENETIC BACKGROUND) 'Cosmic Little Elf', 'Dorset Blue', 'Elegans', Hosta longipes, Hosta longipes lancea, 'Purple Verticulated Elf', 'Sieboldiana', 'Tardiflora' |
| 'Cosmic Little Elf' | Hybrid | 'Dorset Clown' | 'Purple Verticulated Elf' | (GENETIC BACKGROUND) 'Dorset Blue', 'Dorset Clown', 'Elegans', Hosta longipes, Hosta longipes lancea, 'Purple Verticulated Elf', 'Sieboldiana', 'Tardiflora' |
| 'Cosmic Mad Scientist' | Hybrid | 'Hot Flash' | 'Beer Belly Blues' | (GENETIC BACKGROUND) 'Beer Belly Blues', 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Hot Flash', 'Sieboldiana' |
| 'Cosmic Miss Fertile' | Hybrid | Complex Cross | 'Ma Breeder' | (GENETIC BACKGROUND) 'Chocolate Ripple', 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Fudge Ripple', 'Ma Breeder', 'Sieboldiana' |
| 'Cosmic Moon' | Hybrid | 'Fudge Ripple' | Complex Cross | (GENETIC BACKGROUND) 'Blue Belly', 'Bodacious Blue', 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Fudge Ripple', 'Sieboldiana' |
| 'Cosmic Moonshine' | Hybrid | 'Outrageous' | 'Blue Belly' | (GENETIC BACKGROUND) 'Blue Belly', 'Dorothy Benedict', 'Elegans', 'Frances Williams', Hosta montana, 'Outrageous', 'Sieboldiana' |
| 'Cosmic Paint Shaker' | Hybrid | 'Ma Breeder' | 'Cosmic Hippie' | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Ma Breeder', 'Sieboldiana' |
| 'Cosmic Passion' | Hybrid | 'Wahoo' | 'Blue Belly' | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Sieboldiana', 'Tokudama', 'Tokudama Aureonebulosa', 'Tokudama Flavocircinalis', 'Wahoo' |
| 'Cosmic Prize' | Hybrid | Complex Cross | 'Cosmic Hippie' | (GENETIC BACKGROUND) 'Beer Belly Blues', 'Cosmic Hippie', 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Sea Prize', 'Sieboldiana' |
| 'Cosmic Rainbow' | Hybrid | 'Cosmic Hippie' | 'Dorothy Benedict' | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Sieboldiana' |
| 'Cosmic Reaction' | Hybrid | 'Cosmic Hippie' | 'Fudge Ripple' | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Fudge Ripple', 'Sieboldiana' |
| 'Cosmic Secret' | Hybrid | 'Ma Breeder' | 'Fudge Ripple' | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Ma Breeder', 'Sieboldiana' |
| 'Cosmic Sensation' | Hybrid | Complex Cross | 'Geneva Remembrance' | (GENETIC BACKGROUND) 'Big Daddy', 'Cosmic Hippie', 'Dorothy Benedict', 'Elegans', 'Fortunei', 'Frances Williams', 'Fudge Ripple', 'Geneva Remembrance', 'Robusta', 'Sieboldiana' |
| 'Cosmic Shadows' | Hybrid | Complex Cross | Complex Cross | (GENETIC BACKGROUND) 'Beatrice', 'Blue Belly', 'Cosmic Knuckles', 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Sieboldiana', Hosta sieboldii |
| 'Cosmic Sister' | Hybrid | 'Dorothy Benedict' | 'Dorothy Benedict' seedling | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Sieboldiana' |
| 'Cosmic Smiles' | Hybrid | 'Cosmic Hippie' | 'Fudge Ripple' | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Fudge Ripple', 'Sieboldiana' |
| 'Cosmic Spotted Cow' | Hybrid | 'Cosmic Hippie' | 'My Mom' | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'My Mom', 'Sieboldiana' |
| 'Cosmic Thrills' | Hybrid | Complex Cross | Complex Cross | (GENETIC BACKGROUND) 'Cosmic Sensation', 'Dorset Blue', 'Elegans', 'Dragon Lady', Hosta longipes, Hosta longipes lancea, 'Purple Perfection', 'Purple Verticulated Elf', 'Queen of the Seas', 'Sieboldiana', 'Tardiflora' |
| 'Cosmic Tie Dye' | Hybrid | Complex Cross | Complex Cross | (GENETIC BACKGROUND) 'Blue Belly', 'Blue Hawaii', 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Fudge Ripple', 'King Lizard', Hosta montana, Hosta montana macrophylla, 'Sieboldiana', 'Skylight' |
| 'Cosmic Trophy' | Hybrid | Complex Cross | Complex Cross | (GENETIC BACKGROUND) 'Blue Belly', 'Dorothy Benedict', 'Dorset Blue', 'Elegans', 'Frances Williams', 'Fudge Ripple', 'Purple Perfection', 'Purple Verticulated Elf', 'Queen of the Seas', 'Sieboldiana' |
| 'Cosmic Universe' | Hybrid | Complex Cross | Complex Cross | (GENETIC BACKGROUND) 'Blue Hawaii', 'Blue Belly', 'Dorothy Benedict', 'Elatior', 'Elegans', 'Frances Williams', 'High Noon', 'Key West', Hosta montana, Hosta montana macrophylla, 'Outrageous Dragon', 'Sieboldiana' |
| 'Cosmic Warrior' | Hybrid | 'Frosted Morning' | 'Purple Perfection' | (GENETIC BACKGROUND) 'Dorset Blue', 'Elegans', Hosta longipes, Hosta longipes lancea, 'Purple Perfection', 'Purple Verticulated Elf', 'Sieboldiana', 'Tardiflora' |
| 'Cosmic Watercolors' | Hybrid | 'Tom's Dream' | 'Blue Belly' | (GENETIC BACKGROUND) 'Blue Belly', 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Sieboldiana', 'Tom's Dream' |
| 'Cosmic Wonder' | Hybrid | Complex Cross | 'Blue Cascade' | (GENETIC BACKGROUND) 'Blue Cascade', 'Dorset Blue', 'Dragon Lady', 'Elegans', 'Elvis Lives', 'Green Fountain', 'Green Wedge' (Shaw), 'Helen Field Fischer', 'Heloniodes', Hosta kikutii, Hosta longipes, Hosta longipes lancea, Hosta nakaiana, 'Peter Pan', 'Purple Verticulated Elf', Hosta rupifraga, 'Sieboldiana, 'Tardiflora', 'Tokudama', 'Urajiro Hachijo' |
| 'Cosmopolitain' | Hybrid | 'Christmas Tree Gala' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Christmas Tree', 'Christmas Tree Gala', 'Elegans', 'Frances Williams', 'Sieboldiana', Hosta sieboldii |
| 'Cotillion' | Hybrid | 'Breeder's Choice' seedling | Complex Cross | (GENETIC BACKGROUND) 'Beatrice', 'Breeder's Choice', 'Elegans', 'Frances Williams', 'Kii Hime', Hosta nakaiana, 'Sieboldiana', Hosta sieboldii ++(SIMILAR.HOSTAS) 'Little White Lines' |
| 'Country Confessions' | Sport | 'Faith' | - | (GENETIC BACKGROUND) 'Elegans', 'Evening Magic', 'Faith', Fortunei', 'Piedmont Gold', 'Robusta', 'Sieboldiana' |
| 'Country Cousin' | Hybrid | 'Zany Janie' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Breeder's Choice', 'Elegans', 'Frances Williams', 'Jane Ward', 'Pin Stripe Sister', 'Sieboldiana', Hosta sieboldii, 'Zany Janie' |
| 'Country Dreaming' | Hybrid | Complex Cross | Unknown | (GENETIC BACKGROUND) 'Dorset Blue', 'Elegans', Hosta longipes, Hosta longipes lancea, 'Northern Heritage', 'Purple Verticulated Elf', 'Sieboldiana, 'Tardiflora' |
| 'Country Melody' | Hybrid | Complex Cross | Complex Cross | (GENETIC BACKGROUND) 'Aden No. 217', 'Aden No. 219', 'Ebony Spires', 'Elegans', 'Golden Sculpture', 'Liberty Bell', Hosta pycnophylla, Hosta rupifraga, 'Sieboldiana', 'Sun Power', 'Urajiro Hachijo' |
| 'Country River Rapids' | Hybrid | Complex Cross | 'Astral Bliss' | (GENETIC BACKGROUND) 'Aden No. 270', 'Aden No. 275', 'Astral Bliss', 'Cutting Edge', 'Dorset Blue', 'Elegans', 'Fortunei', 'Fortunei Robusta', 'High Kicker', Hosta longipes, Hosta longipes lancea, 'Neat Splash', Hosta pycnophylla, 'Salute', 'Sieboldiana', Hosta sieboldii, 'Swoosh', 'Tardiflora', 'Yellow Splash' |
| 'Crater Lake' | Hybrid | 'Elegans' | Unknown | (GENETIC BACKGROUND) 'Elegans', 'Sieboldiana', 'Tokudama' ++(SIMILAR.HOSTAS) 'Ryan's Big One' |
| 'Cream Topping' | Sport | 'Halcyon' | - | (GENETIC BACKGROUND) 'Elegans', 'Halcyon'. Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(SIMILAR.HOSTAS) 'Catherine', 'Dinner Jacket', 'Grand Marquee', 'High Society', 'Magic Island', 'Timeless Beauty', 'Touch of Class', 'Olympic Sunrise' |
| 'Creature from the Black Lagoon' | Hybrid | 'Clear Fork River Valley' | 'Blue Shadows' | (GENETIC BACKGROUND) 'Blue Shadows', 'Clear Fork River Valley', 'Elegans', 'Puckered Giant', 'Sieboldiana', Hosta sieboldii, 'Tokudama', 'Tokudama Aureonebulosa', 'Woodland Blue' |
| 'Creme de Menthe' | TC Sport | 'Elegans' | - | (GENETIC BACKGROUND) 'Elegans', 'Sieboldiana', 'Tokudama' ++(SIMILAR.HOSTAS) 'Exotic Frances Williams' |
| 'Cricket' | Sport | 'Jiminy Cricket' | - | (GENETIC BACKGROUND) 'Beatrice, 'Breeder's Choice', 'Elegans', Frances Williams', 'Jiminy Cricket', 'Pin Stripe Sister', 'Sieboldiana', Hosta sieboldii |
| 'Crimson Desire' | Hybrid | Complex Cross | Complex Cross | (GENETIC BACKGROUND) Hosta laevigata, 'Lancifolia', 'Liberty Bell', 'Pineapple Poll', 'Pineapple Upsidedown Cake', Hosta pycnophylla, Hosta rupifraga, 'Sieboldiana', 'Urajiro Hachijo', Hosta yingeri |
| 'Crinkles' | Hybrid | 'Fantastic' | Unknown | (GENETIC BACKGROUND) 'Fantastic', 'Sieboldiana' |
| 'Crinoline Petticoats' | Hybrid | 'Sieboldiana' | 'Tokudama' | (GENETIC BACKGROUND) 'Sieboldiana', 'Tokudama' ++(SIMILAR.HOSTAS) 'Champion', 'Placemat' |
| 'Crocodile Socks' | Sport | 'Alligator Shoes' | - | (GENETIC BACKGROUND) 'Alligator Shoes', 'Dorothy Benedict', 'Elegans', 'Frances Williams', Hosta montana, 'Sieboldiana' |
| 'Crossing the Rubicon' | TC Sport | 'Mark Anthony' | - | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Gold Regal', 'Mark Anthony', 'Sieboldiana' |
| 'Crossroads Bling Bling' | Sport | 'Crossroads Hurricane' | - | (GENETIC BACKGROUND) 'Beatrice', 'Crossroads Hurricane', 'Elegans', 'Frances Williams', 'Sieboldiana', Hosta sieboldii, 'William Lachman' |
| 'Crossroads Budgie' | Hybrid | 'William Lachman' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', 'Sieboldiana', Hosta sieboldii, 'William Lachman' |
| 'Crossroads Hurricane' | Hybrid | 'William Lachman' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', 'Sieboldiana', Hosta sieboldii, 'William Lachman' |
| 'Crossroads Oscar' | Hybrid | 'William Lachman' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', 'Sieboldiana', Hosta sieboldii, 'William Lachman' |
| 'Crossroads Parrot' | Hybrid | 'William Lachman' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', 'Sieboldiana', Hosta sieboldii, 'William Lachman' |
| 'Crossroads Rowdy' | Hybrid | 'William Lachman' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', 'Sieboldiana', Hosta sieboldii, 'William Lachman' |
| 'Crossroads Steve' | Hybrid | 'William Lachman' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', 'Sieboldiana', Hosta sieboldii, 'William Lachman' |
| 'Crossroads Whirlpool' | Hybrid | 'William Lachman' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', 'Sieboldiana', Hosta sieboldii, 'William Lachman' |
| 'Crown Jewel' | Sport | 'Gold Drop' | - | (GENETIC BACKGROUND) 'August Moon', 'Fortunei', 'Gold Drop', 'Sieboldiana', Hosta venusta ++(SIMILAR.HOSTAS) 'Dew Drop', 'Gold Edger Supreme' |
| 'Crows Landing' | Hybrid | 'Breeder's Choice' | 'Breeder's Choice' | (GENETIC BACKGROUND) 'Beatrice', 'Breeder's Choice', 'Elegans', 'Frances Williams', 'Sieboldiana', Hosta sieboldii |
| 'Crumples' | Hybrid | 'Sieboldiana' | Unknown | (GENETIC BACKGROUND) 'Sieboldiana' |
| 'Crusader' | Hybrid | 'Resonance' seedling | 'Halcyon' | (GENETIC BACKGROUND) 'Aden No. 270', 'Aden No. 275', 'Elegans', 'Halcyon', Hosta longipes, Hosta longipes lancea, "P14-3", 'Resonance', 'Sieboldiana', 'Tardiflora' ++(SIMILAR.HOSTAS) 'Bold Edger', 'Border Bandit', 'Crusader', 'Gay Blade', 'Leola Fraim', 'Tambourine' |
| 'Crystal Blue' | Hybrid | 'Grand Slam' | 'Halcyon' | (GENETIC BACKGROUND) 'Elegans', 'Halcyon', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' |
| 'Cubby Bear' | Hybrid | 'Neat Splash' | 'Halcyon' | (GENETIC BACKGROUND) 'Aden No. 270', 'Aden No. 275', 'Elegans', 'Fortunei', 'Fortunei Robusta', 'Halcyon', Hosta longipes, Hosta longipes lancea, 'Neat Splash', 'Sieboldiana', Hosta sieboldii, 'Tardiflora', 'Yellow Splash' |
| 'Cubby Blue' | Hybrid | 'Theo's Blue' | 'Smoke Signals' | (GENETIC BACKGROUND) 'Carolina Blue', 'Dorset Blue', 'Elegans', 'Halcyon', Hosta longipes, Hosta longipes lancea, Hosta pycnophylla, 'Riptide', 'Salute', 'Sieboldiana', 'Tardiflora', 'Theo's Blue' |
| 'Cucumber Boat' | Sport | 'Banana Boat' | - | (GENETIC BACKGROUND) 'Banana Boat', 'Reversed', 'Sieboldiana' |
| 'Cum Laude' | Hybrid | 'Blue Ox' | 'Abiqua Drinking Gourd' | (GENETIC BACKGROUND) 'Abiqua Drinking Gourd', 'Blue Ox', 'Sieboldiana', 'Tokudama' ++(SIMILAR.NAME) 'Summa Cum Laude' |
| 'Cup of Grace' | Hybrid | Complex Cross | Unknown | (GENETIC BACKGROUND) 'Halcyon', 'Spoons', 'Breeder's Choice', 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(SIMILAR.HOSTAS) 'Nate The Great' |
| 'Cup of Joy' | Hybrid | 'Abiqua Drinking Gourd' | Unknown | (GENETIC BACKGROUND) 'Abiqua Drinking Gourd', 'Sieboldiana', 'Tokudama' |
| 'Cupatini' | Hybrid | 'Blue Dimples' | 'Shining Tot' | (GENETIC BACKGROUND) 'Blue Dimples', 'Elegans', Hosta longipes, Hosta longipes lancea, 'Rock Master', 'Sieboldiana', 'Tardiflora', Hosta venusta ++(SIBLING.by.HYBRID) 'Appleltini', 'Azuretini', 'Bluetini', 'Bubbatini', 'Limetini', 'Martini', 'Saketini' |
| 'Cupid's Bow' | Hybrid | 'Powderpuff' | 'Tot Tot' | (GENETIC BACKGROUND) 'Aden No. 359', 'Blue Cadet', 'Blue Dimples', 'Elegans', 'Halcyon', Hosta longipes lancea, Hosta longipes, Hosta nakaiana (Possibly), 'Powderpuff', 'Sieboldiana', 'Tardiflora', 'Tokudama', Hosta venusta |
| 'Curlew' | Unknown | - | - | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana ++(SIMILAR.HOSTAS) 'Camelot', 'Hadspen Blue' |
| 'Curlicue' | Hybrid | 'William Lachman' | 'Maekawa' | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', Hosta hypoleuca, 'Maekawa', 'Sieboldiana', Hosta sieboldii, 'William Lachman' |
| 'Curly Fries' | Hybrid | 'Pineapple Upsidedown Cake' | Unknown | (GENETIC BACKGROUND) 'Lancifolia', 'Pineapple Poll', 'Pineapple Upsidedown Cake', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Hacksaw', 'Dragon Tails' |
| 'Curtain Call' | Sport | 'Wolverine' | - | (GENETIC BACKGROUND) 'Dorset Blue', 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora', 'Wolverine' ++(SIMILAR.HOSTAS) 'Hadspen Hawk', 'Hadspen Heron' |
| 'Cutie Pie' | Hybrid | 'William Lachman' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', 'Sieboldiana', Hosta sieboldii, 'William Lachman' |
| 'Cutting Edge' | Hybrid | 'Salute' | Hosta pycnophylla | (GENETIC BACKGROUND) 'Dorset Blue', 'Elegans', Hosta longipes, Hosta longipes lancea, Hosta pycnophylla, 'Sieboldiana', 'Tardiflora' ++(SIMILAR.HOSTAS) 'Permanent Wave', 'Totally Twisted' |
| 'Cuyahoga Falls' | Sport | 'Cuyahoga' | - | (GENETIC BACKGROUND) 'Aden No. 270', 'Aden No. 275', 'Cuyahoga', 'Dorothy Benedict', 'Elegans', 'Fortunei', 'Fortunei Robusta', 'Frances Williams', 'Neat Splash', 'Sieboldiana', Hosta sieboldii, 'Swoosh', 'Yellow Splash' |
| 'Cyclops' (Tompkins) | Unknown | - | - | (GENETIC BACKGROUND) 'Sieboldiana' ++(SAME.NAME) 'Cyclops' (Soucek) |
| 'Dainty Dwarf' | Unknown | - | - | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana |
| 'Dakota' | Unknown | - | - | (GENETIC BACKGROUND) 'Elegans', 'Sieboldiana' |
| 'Dan Dee Dan' | Sport | 'Sunlight Sister' | - | (GENETIC BACKGROUND) 'Sieboldiana', 'Sunlight Sister' |
| 'Dana Nicolette' | Hybrid | 'Hadspen Blue' | Unknown | (GENETIC BACKGROUND) 'Elegans', 'Hadspen Blue', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(SIMILAR.HOSTAS) 'Camelot', 'Hadspen Blue' |
| 'Dancing Crane' | Hybrid | Complex Cross | Complex Cross | (GENETIC BACKGROUND) 'Astral Bliss', 'Cutting Edge', 'Dorset Blue', 'Ebony Spires', 'Elegans', 'Grand Slam', 'Liberty Bell', Hosta longipes, Hosta longipes lancea, Hosta longipes latifolia', Hosta pycnophylla, Hosta rupifraga, 'Salute', 'Sieboldiana', 'Tardiflora', 'Urajiro Hachijo', Hosta yingeri, |
| 'Dancing in the Moonlight' | Hybrid | Complex Cross | Complex Cross | (GENETIC BACKGROUND) 'Aden No. 359', 'Blue Cadet', 'Blue Mouse Ears', 'Designer Genes', 'Dorset Blue', 'Elegans', 'Fulda', Hosta hypoleuca, 'Joy Ride', Hosta longipes, Hosta longipes lancea, 'Maekawa', 'Niagara Falls', 'Neptune', 'Salute', "Seedling #35", 'Sieboldiana', 'Tardiflora', 'Tokudama', 'Winfield Blue' |
| 'Dancing on the Sun' | Hybrid | Complex Cross | Complex Cross | (GENETIC BACKGROUND) 'Donahue Piecrust', 'Dorset Blue', 'Elegans', 'Fortunei', 'Fortunei Gigantea', 'Fulda', 'Halcyon', Hosta hypoleuca, 'Komodo Dragon', Hosta longipes, Hosta longipes latifolia, 'Maekawa', Hosta montana, 'Salute', 'Sieboldiana', 'Split Personality', 'Tardiflora' ++(TYPE) Tardiana |
| 'Dancing with Dragons' | Hybrid | Complex Cross | Complex Cross | (GENETIC BACKGROUND) 'Dorset Blue', 'Elegans', 'Fulda', 'Halcyon', Hosta hypoleuca, 'Joy Ride', Hosta longipes, Hosta longipes lancea, 'Maekawa', 'Medusa', 'Neptune', 'Salute', 'Sieboldiana, 'Tardiflora', Hosta venusta |
| 'Dancing with the Stars' | Hybrid | 'Super Star' | Unknown | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', Hosta hypoleuca, 'Maekawa', 'Sieboldiana', 'Super Star' |
| 'Dandy Randy' | TC Sport | 'Dorothy Benedict' | - | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Sieboldiana' |
| 'Daredevil' | TC Sport | 'The Right Stuff' | - | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', 'Galaxy', 'Incredible Hulk', 'Sieboldiana', Hosta sieboldii |
| 'Dark Side of Paradise' | Sport | 'Lost in Paradise' | - | (GENETIC BACKGROUND) 'Big John', 'Empress Wu', 'Lost in Paradise', 'Mira', 'Sieboldiana', 'Wunderbar' (Fransen) (SIMILAR.NAME) 'Dark Side of the Moon' |
| 'Dark Star' | Hybrid | 'Swoosh' | 'Hadspen Heron' | (GENETIC BACKGROUND) 'Aden No. 270', 'Aden No. 275', 'Elegans', 'Fortunei', 'Fortunei Robusta', 'Hadspen Heron', Hosta longipes, Hosta longipes lancea, 'Neat Splash', 'Sieboldiana', Hosta sieboldii, 'Swoosh', 'Tardiflora', 'Yellow Splash' ++(SIMILAR.HOSTAS) 'Crusader', 'Dress Blues', 'Gay Blade', 'Irish Eyes', 'Kifukurin Hyuga', 'Kissing Cousin', 'Lacy Belle', 'Shelley's', 'Tambourine' |
| 'Dark Vader' | Hybrid | 'June' | Hosta yingeri | (GENETIC BACKGROUND) 'Elegans', 'Halcyon', 'June', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora', Hosta yingeri |
| 'Dauergold' | Hybrid | 'Sieboldiana' | Unknown | (GENETIC BACKGROUND) 'Sieboldiana' |
| 'Dauntless' | Hybrid | 'Sieboldiana' | Unknown | (GENETIC BACKGROUND) 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Betcher's Blue' |
| 'David F. Mahoney' | Hybrid | 'Frances Williams' | 'Aureomarginata', H. montana | (GENETIC BACKGROUND) 'Elegans', 'Frances Williams', Hosta montana, Hosta montana 'Aureomarginata', 'Sieboldiana ++(NOTE) The Hostapedia states that it was "possibly" the cross listed here. |
| 'David Stone' | Sport | 'Piedmont Gold' | - | (GENETIC BACKGROUND) 'Piedmont Gold', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Moonshine', 'Summer Serenade' |
| 'Dawes' | Hybrid | 'Pin Stripe Sister' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Breeder's Choice', 'Elegans', 'Frances Williams', 'Pin Stripe Sister', 'Sieboldiana', Hosta sieboldii ++(SIMILAR.HOSTAS) 'Greensleeves' |
| 'Dax' | Sport | 'Devon Green' | - | (GENETIC BACKGROUND) 'Devon Green', 'Elegans', 'Halcyon', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' |
| 'Daybreak Streaked' | Nat-Sport | 'Daybreak' | | (GENETIC BACKGROUND) 'Daybreak', 'Sieboldiana' |
| 'Dazzling' | Hybrid | 'Dorothy Benedict' | 'Maekawa' | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Maekawa', Hosta hypoleuca, 'Sieboldiana' ++(TYPE) Hosta montana ++(SIMILAR.HOSTAS) 'Stellar by Starlight' |
| 'Deane's Dream' | Hybrid | 'Blue Arrow' | 'Sea Fire' | (GENETIC BACKGROUND) 'Blue Arrow', 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sea Fire', 'Sieboldiana', 'Tardiflora' ++(SIMILAR.HOSTAS) 'Hadspen Heron', 'Pineapple Poll' |
| 'Dean's List' | Hybrid | 'Dorothy Benedict' | Unknown | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Sieboldiana' |
| 'Dear Heart' | Hybrid | Hosta nakaiana | 'Blue Boy' | (GENETIC BACKGROUND) 'Blue Boy', Hosta nakaiana, 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Blue Cadet', 'Heartleaf' |
| 'Dear Mom' | Hybrid | Complex Cross | Unknown | (GENETIC BACKGROUND) 'Brookwood Blue', 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Sea Monster', 'Sieboldiana' |
| 'Debra Sophia' | Sport | 'William Lachman' | - | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', 'Sieboldiana', Hosta sieboldii, 'William Lachman' |
| 'Deceiver' | Hybrid | 'William Lachman' | 'Permanent Wave' | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', 'Permanent Wave', 'Sieboldiana', Hosta sieboldii, 'William Lachman' |
| 'Deep Blue Sea' | Hybrid | 'Blue Moon' | Unknown | (GENETIC BACKGROUND) 'Blue Moon', 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(SIMILAR.HOSTAS) 'Clear Fork River Valley', 'Full Moon', 'Willy Nilly' |
| 'Deep Sea Dive' | Unknown | | | (GENETIC BACKGROUND) 'Dorset Blue', 'Elegans', 'Halcyon', Hosta hypoleuca, Hosta longipes lancea, Hosta longipes, 'Maekawa', 'Queen of the Seas', 'Salute', 'Sieboldiana', 'Tardiflora' |
| 'Deep Waters' | Hybrid | Complex Cross | 'Sea Frolic' | (GENETIC BACKGROUND) ‘Beatrice', 'Donahue Piecrust', 'Elegans', 'Frances Williams', Hosta fluctuans, 'Fortunei', 'Fortunei Gigantea', Hosta montana, 'Sagae', 'Sea Frolic', 'Sieboldiana', Hosta sieboldii, 'William Lachman' |
| 'Dee's Golden Jewel' | Hybrid | 'Royal Standard' | 'Galaxy' | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', 'Galaxy', Hosta plantaginea, 'Royal Standard', 'Sieboldiana', Hosta sieboldii ++(SIMILAR.HOSTAS) 'Rosedale Genevieve', 'Fiesta' |
| 'Deja Blu' | Sport | 'Blue Boy' | - | (GENETIC BACKGROUND) 'Blue Boy', Hosta nakaiana, 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Bolt Out of the Blue', 'Rosedale Misty Pathways', 'Toy Soldier', 'Wooly Bully' |
| 'Delaware' | Unknown | - | - | (GENETIC BACKGROUND) 'Sieboldiana' |
| 'Delta Blues' | Hybrid | 'Ice Palace' | Unknown | (GENETIC BACKGROUND) 'Buckeye Blue', 'Ice Palace', 'Sieboldiana' |
| 'Denim Jacket' | Hybrid | 'Katie Q' | 'Thumbelina' | (GENETIC BACKGROUND) 'August Moon', 'Beatrice, 'Breeder's Choice', 'Elegans', 'Fortunei', 'Fortunei Gigantea', 'Frances Williams', 'Green Piecrust', 'Katie Q', 'Marilyn', 'Pin Stripe Sister', 'Sieboldiana', Hosta sieboldii, 'Thumbelina', Hosta venusta |
| 'Derek Coxs' | Nat-Sport | 'Frances Williams' | | (GENETIC BACKGROUND) 'Elegans', 'Frances Williams', 'Sieboldiana' |
| 'Desert Rose' | Hybrid | 'Fickle Blue Genes' | 'Painted Desert' | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Fickle Blue Genes', 'Frances Williams', Hosta hypoleuca, 'Painted Desert', 'Sieboldiana', Hosta sieboldii, 'William Lachman' |
| 'Devil's Advocate' | Sport | 'Blue Angel' | - | (GENETIC BACKGROUND) 'Aden No. 361', 'Aden No. 365', 'Blue Angel', Hosta montana (Probably), 'Sieboldiana' (Probably) ++(SIMILAR.NAME) 'Advocate' ++(SIMILAR.HOSTAS) 'Dark Shadows' |
| 'Devil's Lake' | Hybrid | 'Shining Spot' | 'More Elegant' | (GENETIC BACKGROUND) 'More Elegant', 'Shining Spot', 'Sieboldiana' ++(INFO.SOURCE: Hosta Lists) |
| 'Devil's Poker' | Hybrid | 'Maraschino Cherry' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Cherry Berry', 'Elegans', 'Flamboyant', 'Frances Williams', 'Maraschino Cherry', 'Sieboldiana', Hosta sieboldii |
| 'Devon Blue' | Unknown | - | - | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana ++(SIMILAR.HOSTAS) 'Halcyon' |
| 'Devon Dream' | Sport | 'Halcyon' | - | (GENETIC BACKGROUND) 'Elegans', 'Halcyon', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', Tardiflora' ++(TYPE) Tardiana |
| 'Devon Giant' | Hybrid | 'Hadspen Blue' | Unknown | (GENETIC BACKGROUND) 'Elegans', 'Hadspen Blue', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(SIMILAR.HOSTAS) 'Blue Mammoth', 'Viking Ship' |
| 'Devon Green' | Sport | 'Halcyon' | - | (GENETIC BACKGROUND) 'Elegans', 'Halcyon', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(SIMILAR.HOSTAS) 'Canadian Shield', 'Grunspecht', 'Kryptonite', 'Peridot', 'Valerie's Vanity' |
| 'Devon Mist' | Hybrid | 'Buckshaw Blue' | Unknown | (GENETIC BACKGROUND) 'Buckshaw Blue', 'Sieboldiana', 'Tokudama' ++(SIMILAR.HOSTAS) 'Academy Devon Moor', 'Academy Mavrodaphne', 'Blue Wedgwood', 'Ice Prancer' |
| 'Dew Drop' | Sport | 'Gold Drop' | - | (GENETIC BACKGROUND) 'August Moon', 'Fortunei', 'Gold Drop', 'Sieboldiana', Hosta venusta ++(SIMILAR.HOSTAS) 'Crown Jewel', 'Gold Edger Surprise' |
| 'Diamond Lake' | Unknown | Complex Cross | Complex Cross | (GENETIC BACKGROUND) 'Dorset Blue', 'Elegans', 'Fulda', 'Halcyon', Hosta hypoleuca, Hosta longipes, Hosta longipes lancea, 'Maekawa', 'Neptune', 'Niagara Falls', 'Salute', 'Sieboldiana, 'Tardiflora' |
| 'Diana Remembered' | Sport | 'Seventh Heaven' | - | (GENETIC BACKGROUND) 'Beatrice', 'Christmas Tree', 'Elegans', 'Frances Williams', 'Kevin Vaughn', Hosta plantaginea, 'Seventh Heaven', 'Sieboldiana', Hosta sieboldii ++(SIMILAR.HOSTAS) 'Emily Dickinson', 'Iron Gate Glamour', 'Lady Di', 'So Sweet' |
| 'Dick Strub' | Hybrid | 'Elegans' | 'Hirao Supreme' | (GENETIC BACKGROUND) 'Elegans', 'Hirao Supreme', 'Sieboldiana', 'Tokudama' |
| 'Dilys' | Unknown | - | - | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana |
| 'Dimension X' | Hybrid | 'Pin Stripe Sister' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Breeder's Choice', 'Elegans', 'Frances Williams', 'Pin Stripe Sister', 'Sieboldiana', Hosta sieboldii |
| 'Dimple' | Unknown | - | - | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana ++(SIMILAR.HOSTAS) 'Blue Danube' |
| 'Dinner Jacket' | TC Sport | 'Halcyon' | - | (GENETIC BACKGROUND) 'Elegans', 'Halcyon', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', Tardiflora' ++(SIMILAR.HOSTAS) 'Cream Topping', 'Dinner Jacket', 'Grand Marquee', 'High Society', 'Magic Island', 'Timeless Beauty', 'Touch of Class' |
| 'Dinner Mint' | TC Sport | 'Lemontini' | - | (GENETIC BACKGROUND) 'Blue Dimples', 'Elegans', 'Lemontini', Hosta longipes, Hosta longipes lancea, 'Rock Master', 'Shining Tot', 'Sieboldiana', 'Tardiflora', Hosta venusta |
| 'Dino' | Sport | 'T Rex' | - | (GENETIC BACKGROUND) 'Big John', 'Mira', Hosta montana, Hosta montana macrophylla, 'Sieboldiana', 'T Rex' |
| 'Dipsy Doodle' | Hybrid | 'William Lachman' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', 'Sieboldiana', Hosta sieboldii, 'William Lachman' |
| 'Distinction' | Hybrid | 'Zager Sieboldiana Gigantea' | Unknown | (GENETIC BACKGROUND) 'Sieboldiana', 'Zager Sieboldiana Gigantea' ++(SIMILAR.HOSTAS) 'Fortunei Gigantea', 'Frilly Puckers', 'Nesmith's Giant' |
| 'Dixie Cups' | Hybrid | 'Korean Snow' | 'Abiqua Drinking Gourd' | (GENETIC BACKGROUND) 'Abiqua Drinking Gourd', 'Korean Snow', 'Sieboldiana', 'Tokudama', Hosta yingeri |
| 'Do Wop' | Hybrid | 'Fragrant Blue' | 'Halcyon' | (GENETIC BACKGROUND) '8270', '8413', 'Elegans', 'Fragrant Blue', 'Halcyon', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' |
| 'Doctor Bill-Bob' | Unknown | - | - | (GENETIC BACKGROUND) 'Tokudama' or 'Sieboldiana' |
| 'Doctor Reath' | Nat-Sport | 'Sieboldiana' | - | (GENETIC BACKGROUND) 'Sieboldiana' ++(SAME.AS) 'Filagree' ++(SIMILAR.HOSTAS) 'Wolcott' |
| 'Dolfina' | Hybrid | 'Blue Umbrellas' | Unknown | (GENETIC BACKGROUND) 'Blue Umbrellas', 'Sieboldiana', 'Tokudama' |
| 'Donna' | Hybrid | 'Christmas Tree Gala' | 'Sagae' | (GENETIC BACKGROUND) 'Beatrice', 'Christmas Tree', 'Christmas Tree Gala', 'Elegans', Hosta fluctuans, 'Frances Williams', 'Sagae', 'Sieboldiana', Hosta sieboldii |
| 'Don't Look Back' | Hybrid | 'Hearts and Flowers' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Breeder's Choice', 'Elegans', 'Frances Williams', 'Hearts and Flowers', 'Jane Ward', 'Pin Stripe Sister', 'Sieboldiana', Hosta sieboldii, 'Zany Janie' |
| 'Don't Tread on Me' | Hybrid | 'Christmas Tree Gala' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Christmas Tree', 'Christmas Tree Gala', 'Elegans', 'Frances Williams', 'Sieboldiana', Hosta sieboldii |
| 'Doris Page' | Unknown | - | - | (GENETIC BACKGROUND) 'Sieboldiana' |
| 'Dorothy Benedict' | Hybrid | 'Frances Williams' | 'Frances Williams' | (GENETIC BACKGROUND) 'Elegans', 'Frances Williams', 'Sieboldiana' ++(TYPE) 'Sieboldiana' ++(SIBLING.by.HYBRID) 'Huron Blue', 'Dorothy's Brother' ++(SIMILAR.HOSTAS) 'Herb Benedict', 'Homestead', 'Ice Age Trail', 'Powder Keg' |
| 'Dorothy Benedict Blue' | Sport | 'Dorothy Benedict' | - | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Sieboldiana' ++(SIMILAR.NAME) 'Benedict's Blue' |
| 'Dorothy's Brass Band' | Unknown | - | - | (GENETIC BACKGROUND) 'Sieboldiana' or 'Tokudama' |
| 'Dorothy's Brother' | Hybrid | 'Frances Williams' | 'Frances Williams' | (GENETIC BACKGROUND) 'Elegans', 'Frances Williams', 'Sieboldiana' ++(SIBLING.by.HYBRID) 'Dorothy Benedict', 'Huron Blue' |
| 'Dorothy's Child' | Hybrid | 'Dorothy Benedict' | 'Hot Flash' | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', Hot Flash', 'Sieboldiana' |
| 'Dorset Blue' | Unknown | - | - | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana ++(SIMILAR.HOSTAS) 'Blue Beard', 'Blue Eyes' (Benedict), 'Blue Lollipop', 'Blue Moon', 'Cool Blue', 'King of Spades', 'September White', 'Two by Four', 'Winsome Blue' |
| 'Dorset Blue Streaked' | Sport | 'Dorset Blue' | - | (GENETIC BACKGROUND) 'Dorset Blue', 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana |
| 'Dorset Blueblood' | Sport | 'Dorset Clown' | - | (GENETIC BACKGROUND) 'Dorset Blue', 'Dorset Clown', 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' |
| 'Dorset Charm' | Hybrid | 'Tardiflora' | 'Elegans' | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora', 'Tokudama', 'Tardiflora' ++(TYPE) Tardiana ++(SIMILAR.HOSTAS) 'Blue Baron', 'Blue Wedgwood' |
| 'Dorset Clown' | Hybrid | 'Dorset Blue' | Unknown | (GENETIC BACKGROUND) 'Dorset Blue', 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana ++(SIMILAR.HOSTAS) 'Chubby Bear' |
| 'Dorset Cream' | Hybrid | 'Fortunei Aurea' | 'Elegans' | (GENETIC BACKGROUND) 'Elegans', 'Fortunei', 'Fortunei Aurea', 'Sieboldiana', 'Tokudama' |
| 'Dorset Flair' | Hybrid | 'Tardiflora' | 'Elegans' | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora', 'Tokudama', 'Tardiflora' ++(TYPE) Tardiana ++(SIMILAR.HOSTAS) 'Hadspen Blue' |
| 'Dorset Glenn' | Hybrid | 'Dorset Clown' | 'Dorset Clown' seedling | (GENETIC BACKGROUND) 'Dorset Blue', 'Dorset Clown', 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' |
| 'Double D Cup' | Sport | 'Dean's List' | - | (GENETIC BACKGROUND) 'Dean's List', 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Sieboldiana' |
| 'Double Pistache' | Sport | 'Pistache' | - | (GENETIC BACKGROUND) 'Pistache', 'Sieboldiana', 'Spilt Milk' ++(INFO.SOURCE: MyHosta Database) |
| 'Double Trouble' | Sport | 'Royal Standard' | - | (GENETIC BACKGROUND) Hosta plantaginea, 'Royal Standard', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Royal Super' |
| 'Double Vision' | Hybrid | 'Yellow Splash' | 'Halcyon' | (GENETIC BACKGROUND) 'Aden No. 270', 'Aden No. 275', 'Elegans', 'Halcyon', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora', 'Yellow Splash' |
| 'Doublemint' | Hybrid | 'Herb Benedict' | Hosta hypoleuca | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Herb Benedict', 'Sieboldiana', 'Tokudama', 'Tokudama Aureonebulosa |
| 'Doubloons' | Sport | 'Alvatine Taylor' | - | (GENETIC BACKGROUND) 'Alvatine Taylor', 'Elegans', 'Lady in Waiting', 'Sieboldiana', 'Tokudama ++(SIMILAR.HOSTAS) 'Abiqua Recluse' |
| 'Dover Downs' | Hybrid | 'Leaping Lipizzan' | Unknown | (GENETIC BACKGROUND) 'Aden No. 270, 'Aden No. 275', 'Elegans', 'Fascination', 'Flamboyant', 'High Fat Cream', 'Leaping Lipizzan', 'Sieboldiana' |
| 'Downpour' | Sport | 'Blue Umbrellas' | - | (GENETIC BACKGROUND) 'Blue Umbrellas', 'Elegans', 'Sieboldiana', 'Tokudama' |
| 'Dr Reath's Green Eyes' | Sport | 'Doctor Reath' | - | (GENETIC BACKGROUND)'Doctor Reath', 'Sieboldiana' |
| 'Dr Topper Hagerman' | Hybrid | 'Great Expectations' | 'Sagae' | (GENETIC BACKGROUND) 'Elegans', Hosta fluctuans, 'Great Expectations', 'Sagae', 'Sieboldiana' |
| 'Dragon Fire' | Hybrid | 'Riptide' | Unknown | (GENETIC BACKGROUND) 'Riptide',Hosta pycnophylla, 'Sieboldiana' (Possibly), Tardiana Type (Possibly), 'Tokudama' (Possibly) ++(SIMILAR.HOSTAS) 'Peacock Strut' |
| 'Dragonfly' | Hybrid | 'Hearts and Flowers' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Breeder's Choice', 'Elegans', 'Frances Williams', 'Hearts and Flowers', 'Jane Ward', 'Pin Stripe Sister', 'Sieboldiana', Hosta sieboldii, 'Zany Janie' |
| 'Dragonfly Wings' | Hybrid | 'Misty May' | 'Purple Verticulated Elf' | (GENETIC BACKGROUND) 'Dorset Blue, 'Elegans', 'Fortunei', 'Francee', Hosta longipes, Hosta longipes lancea, 'Misty May', 'Loyalist', 'Patriot', 'Purple Verticulated Elf', 'Revolution', 'Kuenster Seedling 43', 'Sieboldiana, 'Tardiflora' |
| 'Dragon's Eye' | Hybrid | 'Riptide' | Unknown | (GENETIC BACKGROUND) 'Riptide',Hosta pycnophylla, 'Sieboldiana' (Possibly), Tardiana Type (Possibly), 'Tokudama' (Possibly) ++(SIMILAR.HOSTAS) 'Peacock Strut' |
| 'Dream Catcher' | Hybrid | 'William Lachman' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', 'Sieboldiana', Hosta sieboldii, 'William Lachman' |
| 'Dream Maker' | Sport | 'Blue Angel' | - | (GENETIC BACKGROUND) 'Aden No. 361', 'Aden No. 365', 'Blue Angel', Hosta montana (Probably), 'Sieboldiana' (Probably) ++(SIMILAR.HOSTAS) 'Fire and Brimstone' |
| 'Dream On' | Sport | 'Heat Lightning' | - | (GENETIC BACKGROUND) 'Beatrice', 'Breeder's Choice', 'Elegans', 'Frances Williams', 'Heat Lightning', 'Jane Ward', 'Pin Stripe Sister', 'Sieboldiana', Hosta sieboldii, 'Zany Janie' |
| 'Dream Queen' | TC Sport | 'Great Expectations' | - | (GENETIC BACKGROUND) 'Elegans', 'Great Expectations', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Dream Weaver', 'Thunderbolt' |
| 'Dream Weaver' | Sport | 'Great Expectations' | - | (GENETIC BACKGROUND) 'Elegans', 'Great Expectations', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Dream Queen', 'Thuderbolt' |
| 'Dreamliner' | Sport | 'Empress Wu' | - | (GENETIC BACKGROUND) 'Big John', 'Empress Wu', 'Mira', 'Sieboldiana' |
| 'Dress Blues' | Hybrid | 'Breeder's Choice' seedling | 'Halcyon' | (GENETIC BACKGROUND) 'Beatrice', 'Breeder's Choice', 'Elegans', 'Halcyon', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(SIMILAR.HOSTAS) 'Chantilly Lace', 'Gay Blade' |
| 'Drew's Standard' | Unknown | - | - | (GENETIC BACKGROUND) 'Aden No. 270', 'Aden No. 275', 'Bravo', 'Fascination', 'Flamboyant', 'High Fat Cream', 'Reversed', 'Sieboldiana' |
| 'Drip Drop' | Sport | 'Gold Drop' | - | (GENETIC BACKGROUND) 'August Moon', 'Fortunei', 'Gold Drop', 'Sieboldiana', Hosta venusta ++(SIMILAR.HOSTAS) 'Abby', 'Hawkeye', 'Hawkeye Gold', 'Parky's Prize', 'Radiant Edger', 'Sun Drop', 'Timothy' |
| 'Drop-dead Gorgeous' | Hybrid | 'Niagara Falls' | 'Empress Wu' | (GENETIC BACKGROUND) 'Big John', 'Empress Wu', 'Fortunei', 'Fortunei Gigantea', 'Green Piecrust', 'Mira', Hosta montana, Hosta montana macrophylla, 'Niagara Falls', 'Sea Drift', 'Sieboldiana' |
| 'Dry Creek Chewbacca' | Hybrid | 'Rosedale Shady Lady' | Unknown | (GENETIC BACKGROUND) 'Aden No. 270', 'Aden No. 275', 'Beatrice', 'Elegans', 'Fascination', 'Flamboyant', 'Fragrant Bouquet', 'Frances Williams', 'Galaxy', 'High Fat Cream', Hosta plantaginea, 'Rosedale Shady Lady', 'Sieboldiana', Hosta sieboldii, 'Summer Fragrance' |
| 'Dubuque Blues' | TC Sport | 'Robert Frost' | - | (GENETIC BACKGROUND) 'Banana Sundae', 'Fortunei', 'Elegans', 'Frances Williams', 'Robert Frost', 'Sieboldiana' |
| 'Duke of Cornwall' | Sport | 'Blue Angel' | - | (GENETIC BACKGROUND) 'Aden No. 361', 'Aden No. 365', 'Blue Angel', Hosta montana (Probably), 'Sieboldiana' (Probably) ++(SIMILAR.HOSTAS) 'Earth Angel', 'Angel of Beauty', 'Don Stevens', 'Foxfire Gabriel' |
| 'Dumbo' (Pinterics) | Sport | 'Blue Mammoth' | - | (GENETIC BACKGROUND) 'Blue Mammoth', 'Sieboldiana' ++(SAME.NAME) 'Dumbo' (Savory) |
| 'DuPage Delight' | Sport | 'Frances Williams' | - | (GENETIC BACKGROUND) 'Elegans', 'Frances Williams', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Super Nova', 'Borwick Beauty', 'George Smith', 'Kingwood Center', 'Queen of Islip' |
| 'Eagle Bay Prism' | Hybrid | 'William Lachman' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', 'Sieboldiana', Hosta sieboldii, 'William Lachman' |
| 'Eagle Spirit' | Sport | 'Bravo' | - | (GENETIC BACKGROUND) 'Aden No. 270', 'Aden No. 275', 'Fascination', 'Flamboyant', 'High Fat Cream', 'Reversed', 'Sieboldiana' |
| 'Early Gold' | Unknown | - | - | (GENETIC BACKGROUND) 'Sieboldiana' |
| 'Early Times' | Sport | 'June' | - | (GENETIC BACKGROUND) 'Elegans', 'Halcyon', 'June', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(SIMILAR.HOSTAS) 'Endless Summer', 'English Sunrise', 'June Gold', 'June's Gold', 'May', 'Terry Wogan', 'Kiwi Gold Star' |
| 'Earth Angel' | Sport | 'Blue Angel' | - | (GENETIC BACKGROUND) 'Aden No. 361', 'Aden No. 365', 'Blue Angel', Hosta montana (Probably), 'Sieboldiana' (Probably) ++(SIMILAR.HOSTAS) 'Angel of Beauty', 'Don Stevens', 'Duke of Cornwall', 'Foxfire Gabrial' |
| 'Earth, Wind, and Fire' | Hybrid | 'Dorothy Benedict' | Unknown | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Sieboldiana' |
| 'Easy Going' | TC Sport | 'Ladies First' | - | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Sieboldiana' |
| 'Echigo Nishiki' | Hybrid | 'Sieboldiana' | Hosta montana - | (GENETIC BACKGROUND) Hosta montana, 'Sieboldiana' |
| 'Echo the Sun' | Hybrid | Complex Cross | Complex Cross | (GENETIC BACKGROUND) 'Dancing Queen', 'Dorset Blue', 'Elegans', 'Fulda', 'Halcyon', Hosta hypoleuca, Hosta longipes, Hosta longipes lancea, 'Maekawa', 'Neptune', Hosta rupifraga, 'Salute', 'Sieboldiana, 'Split Personality', 'Tardiflora' |
| 'Eclipse' | Sport | 'Solar Flare' | - | (GENETIC BACKGROUND) 'Elegans', 'Fortunei', 'Fortunei Aurea', 'Frances Williams', 'Sieboldiana', 'Solar Flare', 'Tokudama', 'Tokudama Aureonebulosa' |
| 'Edessa' | Hybrid | 'Blue Angel' | Unknown | (GENETIC BACKGROUND) 'Aden No. 361', 'Aden No. 365', 'Blue Angel', Hosta montana (Probably), 'Sieboldiana' (Probably) |
| 'Edge of Dawn' | Hybrid | 'Neptune' | | (GENETIC BACKGROUND) 'Dorset Blue', 'Elegans', 'Halcyon', Hosta hypoleuca, Hosta longipes lancea, Hosta longipes, 'Maekawa', 'Neptune', 'Salute', 'Sieboldiana', 'Tardiflora' |
| 'Edge of Might' | Hybrid | 'Dorothy Benedict' | - | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Sieboldiana' ++(SIMILAR.NAME) Edge of Night' |
| 'Edge of Night' | Hybrid | 'Green Gold' | 'Halcyon' | (GENETIC BACKGROUND) 'Elegans', 'Green Gold', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(SIMILAR.NAME) 'Edge of Might |
| 'Edina Heritage' | Hybrid | 'Elegans' | Unknown | (GENETIC BACKGROUND) 'Elegans', 'Sieboldiana', 'Tokudama' ++(TYPE) 'Sieboldiana' |
| 'Edward Elslager' | Hybrid | 'Dorothy Benedict' | Unknown | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Sieboldiana' |
| 'Edward Wargo' | Hybrid | 'Hadspen Blue' | Unknown | (GENETIC BACKGROUND) 'Elegans', 'Hadspen Blue', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(SIMILAR.NAME) 'Edward Ward' |
| 'Effervescence' | Hybrid | 'Marilyn Monroe' | Complex Cross | (GENETIC BACKGROUND) 'Designer Genes', 'Dorset Blue', 'Elegans', 'Halcyon', Hosta hypoleuca, Hosta longipes, Hosta longipes lancea, 'Maekawa', 'Marilyn Monroe', 'Miss Susie', 'Neptune', Hosta rupifraga, 'Salute', 'Sieboldiana, 'Tardiflora', 'Urajiro Hachijo' |
| 'Eggs Benedict' | Hybrid | 'Dorothy Benedict' | 'Incredible Hunk' | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Incredible Hunk', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'George W.', 'Incredible Hunk' |
| 'El Dorado' | Unknown | - | - | (GENETIC BACKGROUND) 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Sea Gold Star' |
| 'El Nino' | Hybrid | 'Halcyon' | Unknown | (GENETIC BACKGROUND) 'Elegans', 'Halcyon', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', Tardiflora' ++(TYPE) Tardiana ++(SIMILAR.HOSTAS) 'Aristocrat' BLUE DEW 'El Nino', 'First Frost' FROSTY RIBBONS 'MonLisa', 'Sleeping Beauty', 'Sleeping Star', 'Valley's Glacier' |
| 'Elbe' | Unknown | - | - | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana |
| 'Elbridge Gerry' | Hybrid | 'Galaxy' | Complex Cross | (GENETIC BACKGROUND) 'Beatrice', 'Elatior', 'Elegans', 'Fantastic', 'Frances Williams', 'Galaxy', 'Sieboldiana', Hosta sieboldii |
| 'Eleanor J. Reath' | Hybrid | 'Frances Williams' | 'Elegans' | (GENETIC BACKGROUND) 'Elegans', 'Frances Williams', 'Sieboldiana', 'Tokudama' ++(SIMILAR.HOSTAS) 'Blue Mammoth', 'Elegans', 'Gray Cole', 'Helen Doriot', 'River Nile', 'Ryan's Big One', 'Silver Anniversary', 'Trail's End', 'Woodland Blue' |
| 'Eleanor Lachman' | Hybrid | Complex Cross | 'Robert Frost' | (GENETIC BACKGROUND) 'Aden No. 270', 'Aden No. 275', 'Banana Sundae', 'Elegans', 'Flamboyant', 'Fortunei', 'Fortunei Robusta', 'Frances Williams', 'Neat Splash', 'Robert Frost', 'Sieboldiana', Hosta sieboldii, 'Yellow Splash' ++(SIMILAR.HOSTAS) 'Banana Sundae', 'Gene Summers' |
| 'Eleanor Roosevelt' | TC Sport | 'Eleanor Lachman' | - | (GENETIC BACKGROUND) 'Aden No. 270', 'Aden No. 275', 'Banana Sundae', 'Eleanor Lachman', 'Elegans', 'Flamboyant', 'Fortunei', 'Fortunei Robusta', 'Frances Williams', 'Neat Splash', 'Robert Frost', 'Sieboldiana', Hosta sieboldii, 'Yellow Splash' |
| 'Electric Blue' | Hybrid | 'Crème de Menthe' | Complex Cross | (GENETIC BACKGROUND) 'August Moon', 'Crème de Menthe', 'Elegans', 'Fortunei', 'Fortunei Gigantea', 'Gold Drop', 'Green Piecrust', Hosta longipes, Hosta longipes lancea, 'Marilyn', 'Sieboldiana', 'Tardiflora', Hosta venusta, |
| 'Electric Eve' | Hybrid | 'Neptune' | 'Electrocution Streaked' | (GENETIC BACKGROUND) 'Dorset Blue', 'Electrocution Streaked', 'Elegans', 'Halcyon', Hosta hypoleuca, Hosta longipes, Hosta longipes lancea, 'Maekawa', 'Neptune', 'Sieboldiana, 'Salute', 'Tardiflora' |
| 'Electroglow' | Hybrid | 'Gold Regal' | 'Halcyon' | (GENETIC BACKGROUND) 'Gold Regal', 'Elegans', 'Halcyon', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' |
| 'Elegans' | Hybrid | 'Sieboldiana' | 'Tokudama' | (GENETIC BACKGROUND) 'Sieboldiana', 'Tokudama' ++(TYPE) 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Gray Cole', 'Ryan's Big One', 'Big Daddy', 'Blue Mammoth', 'Bressingham Blue', 'Clarence', 'Edina Heritage', 'Helen Doriot', 'Rosedale Black Hole', 'Sturtevant', 'Super Nova', Many More |
| 'Elementary Genetics' | Hybrid | 'Red Dog' | 'Abiqua Drinking Gourd' | (GENETIC BACKGROUND) 'Red Dog', 'Sieboldiana', 'Tokudama' |
| 'Elkhart Lake' | Hybrid | 'June' | Hosta hypoleuca | (GENETIC BACKGROUND) 'Elegans', 'Halcyon', Hosta hypoleuca, 'June', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(SIBLING.by.HYBRID) 'Talladega' ++(INFO.SOURCE: Hosta Library) |
| 'Ellen F. Weissenberger' | Hybrid | 'Elegans' | Unknown | (GENETIC BACKGROUND) 'Elegans', 'Sieboldiana', 'Tokudama' |
| 'Ellie Marie' | Hybrid | 'Blue Moon' | Unknown | (GENETIC BACKGROUND) 'Blue Moon', 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' |
| 'Embraceable You' | Hybrid | 'Hearts and Flowers' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Breeder's Choice', 'Elegans', 'Frances Williams', 'Hearts and Flowers', 'Jane Ward', 'Pin Stripe Sister', 'Sieboldiana', Hosta sieboldii, 'Zany Janie' |
| 'Emerald City' | Hybrid | 'Big John' | Hosta montana macrophylla | (GENETIC BACKGROUND) 'Big John', 'Mira', Hosta montana, Hosta montana macrophylla, 'Sieboldiana' |
| 'Emerald Coast' | Sport | 'Halcyon' | - | (GENETIC BACKGROUND) 'Elegans', 'Halcyon', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', Tardiflora' ++(SIMILAR.HOSTAS) 'Valerie's Vanity' |
| 'Emerald Crown' | Hybrid | Complex Cross | 'Halcyon' | (GENETIC BACKGROUND) 'Aden No. 270', 'Aden No. 275', "Lachman Seedling P14-3", 'Elegans', 'Halcyon', Hosta longipes, Hosta longipes lancea, 'Resonance', 'Sieboldiana', 'Tardiflora' ++(SIMILAR.HOSTAS) 'Shady Choice' |
| 'Emerald Lightning' | Hybrid | 'El Nino' | Unknown | (GENETIC BACKGROUND) 'El Nino', 'Elegans', 'Halcyon', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', Tardiflora' |
| 'Emerald Skies' | TC Sport | 'Blue Skies' | - | (GENETIC BACKGROUND) 'Blue Skies', 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana ++(SIMILAR.HOSTAS) 'Green Skies' |
| 'Emeralds and Diamonds' (Malloy) | Hybrid | 'Pin Stripe Sister' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Breeder's Choice', 'Elegans', 'Frances Williams', 'Pin Stripe Sister', 'Sieboldiana', Hosta sieboldii ++(SAME.NAME) 'Emeralds and Diamonds' (Stygall) |
| 'Emeralds and Diamonds' (Stygall) | Unknown | - | - | (GENETIC BACKGROUND) 'Sieboldiana' ++(SAME.NAME) 'Emeralds and Diamonds' (Malloy) |
| 'Emmaus' | Hybrid | 'Pin Stripe Sister' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Breeder's Choice', 'Elegans', 'Frances Williams', 'Pin Stripe Sister', 'Sieboldiana', Hosta sieboldii |
| 'Emperor's New Clothes' | Nat-Sport | 'Empress Wu' | | (GENETIC BACKGROUND) 'Big John', 'Empress Wu', 'Mira', 'Sieboldiana' |
| 'Empress Wu' | Hybrid | 'Big John' | 'Big John' | (GENETIC BACKGROUND) 'Big John', 'Mira', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Biggie', 'Stonewall' |
| 'Endearing Endeavor' | Hybrid | 'Breeder's Choice' | 'Blue Jay' | (GENETIC BACKGROUND) 'Beatrice', 'Blue Jay', 'Breeder's Choice', 'Dorset Blue', 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' |
| 'Endless Gift' | Hybrid | 'Top of the Mornin' | 'Night Flight' | (GENETIC BACKGROUND) 'Akebono', 'Donahue Piecrust', 'Fortunei', 'Fortunei Gigantea', Hosta laevigata, 'Lancifolia', 'Liberty Bell', Hosta longipes, Hosta longipes hypoglauca', Hosta longipes latifolia, Hosta montana, 'Night Flight', 'One Man's Treasure', 'Party Favor', 'Pineapple Poll', 'Pineapple Upsidedown Cake', Hosta pycnophylla, Hosta rupifraga, 'Sieboldiana', 'Top of the Mornin', 'Urajiro Hachijo' |
| 'Endless Summer' | Sport | 'June' | - | (GENETIC BACKGROUND) 'Elegans', 'Halcyon', 'June', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(SIMILAR.HOSTAS) 'Early Times', 'English Sunrise', 'June Gold', 'June's Gold', 'May', 'Terry Wogan' |
| 'Enduring Beacon' | Hybrid | 'Liberty Bell' | 'June' | (GENETIC BACKGROUND) 'Aden No. 270', 'Aden No. 275', 'Elegans', 'Fortunei', 'Fortunei Robusta', 'Halcyon', 'June', 'Liberty Bell', Hosta longipes, Hosta longipes lancea, 'Neat Splash', 'Sieboldiana', Hosta sieboldii, 'Tardiflora', 'Yellow Splash' |
| 'English Sieboldiana' | Unknown | - | - | (GENETIC BACKGROUND) 'Sieboldiana' ++(TYPE) 'Elegans' or 'Sieboldiana' ++(INFO.SOURCE: MyHostas Database) |
| 'English Sunrise' | TC Sport | 'June' | - | (GENETIC BACKGROUND) 'Elegans', 'Halcyon', 'June', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(SIMILAR.HOSTAS) 'Early Times', 'Endless Summer', 'June Gold', 'June's Gold', 'May', 'Terry Wogan' |
| 'Enjoy Life' | Nat-Sport | 'Greensleeves' | | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', 'Greensleeves', 'Pin Stripe', 'Sieboldiana', Hosta sieboldii, 'William Lachman' |
| 'Eric Smith' | Unknown | - | - | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana ++(SIMILAR.HOSTAS) 'Blue Skies', 'Hadspen Pink' |
| 'Eskimo Pie' | TC Sport | 'Northern Exposure' | - | (GENETIC BACKGROUND) 'Elegans', 'Northern Exposure', 'Sieboldiana' |
| 'Espresso' | Hybrid | 'Aqua Velva' | Hosta rupifraga | (GENETIC BACKGROUND) 'Aqua Velva', 'Blue Lace', 'Elegans', 'Frances Williams', Hosta plantaginea, 'Polly Bishop', Hosta rupifraga, 'Summer Fragrance', 'Sieboldiana' |
| 'Essence of Paradise' | Sport | 'Warwick Essence' | - | (GENETIC BACKGROUND) 'Elegans', 'Northern Halo', Hosta plantaginea, 'Sieboldiana', 'Warwick Essence' |
| 'Essence of Summer' | Sport | 'Warwick Essence' | - | (GENETIC BACKGROUND) 'Elegans', 'Northern Halo', Hosta plantaginea, 'Sieboldiana', 'Warwick Essence' |
| 'Essence of Sunset' | TC Sport | 'Essence of Summer' | - | (GENETIC BACKGROUND) 'Elegans', 'Essence of Summer', 'Northern Halo', Hosta plantaginea, 'Sieboldiana', 'Warwick Essence' |
| 'Essence of Sunshine' | Sport | 'Warwick Essence' | - | (GENETIC BACKGROUND) 'Elegans', 'Northern Halo', Hosta plantaginea, 'Sieboldiana', 'Warwick Essence' |
| 'Evening Blush' | Hybrid | 'Hideko Tajima' | 'Purple Verticulated Elf' | (GENETIC BACKGROUND) 'Dorset Blue', 'Elegans', 'Hideko Tajima', Hosta longipes, Hosta longipes lancea, 'Purple Verticulated Elf', 'Sieboldiana, 'Tardiflora' |
| 'Evening Magic' | TC Sport | 'Piedmont Gold' | - | (GENETIC BACKGROUND) 'Piedmont Gold', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Exotic Frances Williams', 'Hoosier Homecoming', 'Lunar Eclipse' |
| 'Everglades' | Sport | 'Piedmont Gold' | - | (GENETIC BACKGROUND) 'Piedmont Gold', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Satisfaction', 'Tyler's Treasure' |
| 'Everlasting Love' | Hybrid | 'Neat Splash' | 'Dorset Blue' | (GENETIC BACKGROUND) 'Aden No. 270', 'Aden No. 275', 'Dorset Blue', 'Elegans', 'Fortunei', 'Fortunei Robusta', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', Hosta sieboldii, 'Tardiflora', 'Yellow Splash' ++(SIMILAR.HOSTAS) 'Coquette', 'Ground Master' |
| 'Everlasting Love and Bliss' | Hybrid | 'Neat Splash' | 'Dorset Blue' | (GENETIC BACKGROUND) 'Aden No. 270', 'Aden No. 275', 'Dorset Blue', 'Elegans', 'Fortunei', 'Fortunei Robusta', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', Hosta sieboldii, 'Tardiflora', 'Yellow Splash' ++(SIBLING.by.HYBRID) 'Topaz' (Johnson) |
| 'Exotic Blue Skies' | Sport | 'Blue Skies' | - | (GENETIC BACKGROUND) 'Blue Skies', 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' |
| 'Exotic Frances Williams' | TC Sport | 'Frances Williams' | - | (GENETIC BACKGROUND) 'Elegans', 'Frances Williams', 'Sieboldiana' |
| 'Extreme' | Sport | 'Hadspen Blue' | - | (GENETIC BACKGROUND) 'Elegans', 'Hadspen Blue', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(SIMILAR.HOSTAS) 'Abba Windows' |
| 'Exuberant' | Hybrid | 'Breeder's Choice' | 'Frances Williams' | (GENETIC BACKGROUND) 'Beatrice', 'Breeder's Choice', 'Elegans', 'Frances Williams', 'Sieboldiana', Hosta sieboldii |
| 'Eye of the Hurricane' | Hybrid | 'Calamity Jane' | Hosta hypoleuca | (GENETIC BACKGROUND) 'Beatrice', 'Cajun Sunrise', 'Elegans', 'Frances Williams', Hosta plantaginea, 'Sieboldiana', Hosta sieboldii, 'William Lachman' |
| 'Faded Genes' | Sport | 'Fickle Blue Genes' | - | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Fickle Blue Genes', 'Frances Williams', Hosta hypoleuca, 'Sieboldiana', Hosta sieboldii, 'William Lachman' |
| 'Fairway Green' | Sport | 'Gold Drop' | - | (GENETIC BACKGROUND) 'August Moon', 'Fortunei', 'Gold Drop', 'Sieboldiana', Hosta venusta ++(SIMILAR.HOSTAS) 'Gum Drop' |
| 'Faith' | Hybrid | 'Evening Magic' | 'Big Daddy' | (GENETIC BACKGROUND) 'Big Daddy', 'Elegans', 'Evening Magic', 'Fortunei', 'Piedmont Gold', 'Robusta', 'Sieboldiana', |
| 'Falling Star' | Sport | 'Dark Star' | - | (GENETIC BACKGROUND) 'Aden No. 270', 'Aden No. 275', 'Dark Star', 'Elegans', 'Fortunei', 'Fortunei Robusta', 'Hadspen Heron', Hosta longipes, Hosta longipes lancea, 'Neat Splash', 'Sieboldiana', Hosta sieboldii, 'Swoosh', 'Tardiflora', 'Yellow Splash' |
| 'Fame Game' | Hybrid | 'Christmas Tree Gala' | 'Donahue Piecrust' | (GENETIC BACKGROUND) 'Beatrice', 'Christmas Tree', 'Christmas Tree Gala', 'Donahue Piecrust', 'Elegans', 'Fortunei', 'Fortunei Gigantea', 'Frances Williams', Hosta montana, 'Sieboldiana', Hosta sieboldii |
| 'Fancy Dancer' (Amberg) | Sport | 'Piedmont Special' | - | (GENETIC BACKGROUND) 'Piedmont Gold', 'Piedmont Special', 'Sieboldiana' ++(SAME.NAME) 'Fancy Dancer' (Unknown) |
| 'Fandango' | Hybrid | 'Joseph' | 'Bold Ruffles' | (GENETIC BACKGROUND) 'Aden No. 270', 'Aden No. 275', 'Bold Ruffles', 'Elegans', 'Fortunei', 'Fortunei Robusta', 'Joseph', 'Josephine', 'Neat Splash', 'Sieboldiana', Hosta sieboldii, 'Yellow Splash' |
| 'Fantail' | Unknown | - | - | (GENETIC BACKGROUND) 'Sieboldiana' |
| 'Fantastic' | Hybrid | 'Sieboldiana' | Unknown | (GENETIC BACKGROUND) 'Sieboldiana' ++(SIMILAR.NAME) 'Phantastic' ++(SIMILAR.HOSTAS) 'Bold Ruffles', 'Evelyn McCafferty' |
| 'Fantastic Fulfillment' | Sport | 'Great Expectations' | - | (GENETIC BACKGROUND) 'Elegans', 'Great Expectations', 'Sieboldiana' |
| 'Farewell Party' | Hybrid | 'Gold Regal' | 'Mesa Fringe' | (GENETIC BACKGROUND) 'Gold Regal', 'Mesa Fringe', 'Regal Ruffles', 'Ruffles', 'Sieboldiana' |
| 'Fascinating Rhythm' | Hybrid | 'Jane Ward' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Breeder's Choice', 'Elegans', 'Frances Williams', 'Pin Stripe Sister', 'Sieboldiana', Hosta sieboldii |
| 'Fatal Attraction' | Hybrid | 'Dorset Clown' | Hosta kikutii | (GENETIC BACKGROUND) 'Dorset Blue', 'Elegans', Hosta kikutii, Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' |
| 'Feathervane' | Hybrid | 'Hyuga Urajiro' | 'Empress Wu' | (GENETIC BACKGROUND) 'Big John', 'Empress Wu', 'Hyuga Urajiro', 'Mira', 'Sieboldiana' |
| 'Fernwood's Tequila Sunrise' | Sport | 'Jimmy Crack Corn' | - | (GENETIC BACKGROUND) 'Jimmy Crack Corn', 'Piedmont Gold', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Corn Belt' ++(SIMILAR.NAME) 'Tequila Sunrise' |
| 'Fickle Blue Genes' | Hybrid | 'William Lachman' | Hosta hypoleuca | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', Hosta hypoleuca, 'Sieboldiana', Hosta sieboldii, 'William Lachman' ++(SIMILAR.HOSTAS) 'Red-hot Mama', 'Topsy-turvy' |
| 'Fiesta' | Hybrid | 'Pin Stripe Sister' | 'Maekawa' | (GENETIC BACKGROUND) 'Beatrice', 'Breeder's Choice', 'Elegans', 'Frances Williams', Hosta hypoleuca, 'Sieboldiana', Hosta sieboldii |
| 'Fifth Element' | Hybrid | 'William Lachman' | 'Big Daddy' | (GENETIC BACKGROUND) 'Beatrice', 'Big Daddy', 'Elegans', 'Fortunei', 'Frances Williams', 'Robusta', 'Sieboldiana', Hosta sieboldii, 'William Lachman' |
| 'Fiftieth Anniversary' | Hybrid | Complex Cross | Unknown | (GENETIC BACKGROUND) 'Christmas Tree Gala', 'Big John', 'Elatior', 'Mira', 'Sieboldiana' |
| 'Filagree' | Sport | 'Sieboldiana' | - | (GENETIC BACKGROUND) 'Sieboldiana' ++(SAME.AS) 'Doctor Reath' |
| 'Filigree Necklace' | Hybrid | 'Filagree' | 'Tokudama' | (GENETIC BACKGROUND) 'Filagree', 'Sieboldiana', 'Tokudama' |
| 'Filigree's Sister' | Hybrid | 'Filagree' | Unknown | (GENETIC BACKGROUND) 'Filagree', 'Sieboldiana' |
| 'Final Answer' | Hybrid | 'Dorothy Benedict' | Hosta hypoleuca | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', Hosta hypoleuca, 'Sieboldiana' |
| 'Fingernails' | Hybrid | Complex Cross | Complex Cross | (GENETIC BACKGROUND) 'Aden No. 359', 'Blue Cadet', 'Blue Moon', 'Blue Mouse Ears', 'Cracker Crumbs', 'Elegans', 'Hush Puppie', 'Lemon Lime', Hosta longipes, Hosta longipes lancea, 'Rock Master', 'Shining Tot', 'Shiny Penny', 'Sieboldiana', 'Silver Bay', 'Silver Frost', 'Tokudama', 'Tardiflora', Hosta venusta |
| 'Fingerprint' | Sport | 'Paul's Glory' | - | (GENETIC BACKGROUND) 'Fortunei', 'Paul's Glory', 'Perry's True Blue', 'Sieboldiana' |
| 'Fire Dancer' | Sport | 'Spilt Milk' | - | (GENETIC BACKGROUND) 'Sieboldiana', 'Spilt Milk' |
| 'Fired Up' | Sport | 'Halcyon' | - | (GENETIC BACKGROUND) 'Elegans', 'Halcyon', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', Tardiflora' |
| 'Fired Up Sport' | Sport | 'Fired Up' | - | (GENETIC BACKGROUND) 'Elegans', 'Fired Up', 'Halcyon', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', Tardiflora' |
| 'Firefighter's Angel' | Sport | 'Blue Angel' | - | (GENETIC BACKGROUND) 'Aden No. 361', 'Aden No. 365', 'Blue Angel', Hosta montana (Probably), 'Sieboldiana' (Probably) |
| 'Firefly' | Hybrid | 'Pin Stripe' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams, 'Pin Stripe', 'Sieboldiana', Hosta sieboldii, 'William Lachman' ++(SIMILAR.HOSTAS) 'Pixie Vamp' |
| 'Firn Line' | Sport | 'First Frost' | - | (GENETIC BACKGROUND) 'Elegans', 'First Frost', 'Halcyon', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(SIMILAR.HOSTAS) 'Blue Ivory', 'Great Escape' |
| 'First Choice' | Hybrid | 'Pin Stripe Sister' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Breeder's Choice', 'Elegans', 'Frances Williams', 'Pin Stripe Sister', 'Sieboldiana', Hosta sieboldii ++(SIMILAR.HOSTAS) 'Avalon', 'Frog School', 'Kismet' |
| 'First Frost' | Sport | 'Halcyon' | - | (GENETIC BACKGROUND) 'Elegans', 'Halcyon', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(SIMILAR.HOSTAS) BLUE DEW 'El Nino', 'First Frost', FROSTY RIBBONS, 'MonLisa', 'Sleeping Beauty', 'Sleeping Star', 'Valley's Glacier' |
| 'First Knight' | Hybrid | Hosta ventricosa | 'Dee's Golden Jewel' | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Dee's Golden Jewel', 'Frances Williams', 'Sieboldiana', Hosta sieboldii 'Galaxy', Hosta plantaginea', 'Royal Standard', 'Sieboldiana', Hosta ventricosa |
| 'Fisher's Green Magic' | Sport | 'Sieboldiana' | - | (GENETIC BACKGROUND) 'Sieboldiana' |
| 'Flagship' | Hybrid | 'Sieboldiana' | Unknown | (GENETIC BACKGROUND) 'Sieboldiana' |
| 'Flapjack' | Hybrid | 'Christmas Tree' | 'Donahue Piecrust' | (GENETIC BACKGROUND) 'Beatrice', 'Christmas Tree', 'Donahue Piecrust', 'Elegans', 'Frances Williams', 'Sieboldiana', Hosta sieboldii ++(SIMILAR.HOSTAS) 'Emma', 'Gay Blade' |
| 'Flash Forward' | Sport | 'Deja Blu' | - | (GENETIC BACKGROUND) 'Blue Boy', 'Deja Blu', Hosta nakaiana, 'Sieboldiana' |
| 'Flash Freeze' | Hybrid | 'Clear Fork River Valley' | 'Glass Slipper' | (GENETIC BACKGROUND) 'Clear Fork River Valley', 'Elegans', 'Glass Slipper', 'Puckered Giant', 'Sieboldiana', Hosta sieboldii, 'Woodland Blue' |
| 'Flecked Fantasy' | Sport | 'Golden Sunburst' | - | (GENETIC BACKGROUND) 'Elegans', 'Frances Williams', 'Golden Sunburst', 'Sieboldiana |
| 'Flemish Angel' | Sport | 'Confused Angel' | - | (GENETIC BACKGROUND) 'Aden No. 365', 'Aden No. 361', 'Blue Angel', 'Confused Angel', Hosta montana, 'Sieboldiana' |
| 'Flemish Gold' | Hybrid | 'Salute' | Unknown | (GENETIC BACKGROUND) 'Dorset Blue', 'Elegans', Hosta longipes, Hosta longipes lancea, 'Salute', 'Sieboldiana', 'Tardiflora' |
| 'Flemish Master' | Hybrid | 'Dorothy Benedict' | 'Blue Mammoth' | (GENETIC BACKGROUND) 'Blue Mammoth', 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Sieboldiana' |
| 'Flemish Milkshake' | Sport | 'Spilt Milk' | - | (GENETIC BACKGROUND) 'Sieboldiana', 'Spilt Milk' |
| 'Flemish Tradition' | Hybrid | 'Best in Town' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Best in Town', 'Elegans', 'Frances Williams', 'Frost Giant, 'Galaxy', 'Sieboldiana', Hosta sieboldii |
| 'Fletcher's Beard' | Hybrid | 'Painted Blueberry' | 'Jack Berry' | (GENETIC BACKGROUND) 'Aden No. 322', 'Aden No. 324', 'Blueberry Muffin', 'Elegans', 'Fall Bouquet', 'Frances Williams', 'Jack Berry', 'Painted Blueberry', 'Painted Desert', 'Sieboldiana' |
| 'Flower Show' | Hybrid | 'Maraschino Cherry' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Cherry Berry', 'Elegans', 'Flamboyant', 'Frances Williams', 'Maraschino Cherry', 'Sieboldiana', Hosta sieboldii |
| 'Focal Point' | Hybrid | Complex Cross | 'Fire Island' | (GENETIC BACKGROUND) 'Aden No. 270', 'Aden No. 275', 'Astral Bliss', 'Cutting Edge', 'Crested Surf', 'Dorset Blue', 'Elegans', 'Ebony Spires', 'Fire Island', 'Fortunei', 'Fortunei Robusta', 'Liberty Bell', Hosta laevigata, Hosta longipes, Hosta longipes hypoglauca', Hosta longipes lancea, 'Salute', 'Neat Splash', Hosta pycnophylla, Hosta rupifraga, 'Sieboldiana', Hosta sieboldii, 'Tardiflora', 'Urajiro Hachijo', 'Yellow Splash' |
| 'Fond Farewell' | Hybrid | 'Fond Hope' | Unknown | (GENETIC BACKGROUND) 'Elegans', 'Fond Hope', 'Frances Williams', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Blue Angel' |
| 'Fond Hope' | Hybrid | 'Frances Williams' | Unknown | (GENETIC BACKGROUND) 'Elegans', 'Frances Williams', 'Sieboldiana' ++(TYPE) 'Sieboldiana' ++(DUPLICATE/INCORRECT.NAME) 'Fisher No. 60-70' ++(SIMILAR.HOSTAS) 'Blue Angel' |
| 'Fond Memory' | Sport | 'William Lachman' | - | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams, 'Sieboldiana', Hosta sieboldii, 'William Lachman' ++(SIMILAR.HOSTAS) 'Christmas Tree' |
| 'Footlights' | Hybrid | 'Golden Hawk' | Unknown | (GENETIC BACKGROUND) 'Elegans', 'Golden Hawk', 'Hadspen Hawk', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' |
| 'Forbidden Fruit' | Sport | 'Orange Marmalade' | - | (GENETIC BACKGROUND) 'Fortunei', 'Orange Marmalade', 'Paul's Glory', 'Perry's True Blue', 'Sieboldiana' |
| 'Forest Paintbrush' | Hybrid | 'Bravo' | Unknown | (GENETIC BACKGROUND) 'Aden No. 270', 'Aden No. 275', 'Fascination', 'Flamboyant', 'High Fat Cream', 'Reversed', 'Sieboldiana' |
| 'Forever Frances' | Sport | 'Frances Williams' | - | (GENETIC BACKGROUND) 'Elegans', 'Frances Williams', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Dippity Dew', 'Tokudama Flavocircinalis' |
| 'Forgery' | Hybrid | 'Salute' | Hosta hypoleuca | (GENETIC BACKGROUND) 'Dorset Blue', 'Elegans', Hosta hypoleuca, Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' |
| 'Formal Attire' | Hybrid | 'Breeder's Choice' | 'Frances Williams' | (GENETIC BACKGROUND) 'Beatrice', 'Breeder's Choice', 'Elegans', 'Frances Williams, 'Sieboldiana', Hosta sieboldii ++(SIMILAR.HOSTAS) 'Celestial', 'Northern Exposure', 'Robert Frost' |
| 'Forncett Frances' | Sport | 'Frances Williams' | - | (GENETIC BACKGROUND) 'Elegans', 'Frances Williams', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Borwick Beauty', 'Super Nova' |
| 'Forney Ridge' | Hybrid | 'Blueberry Muffin' | 'Halcyon' | (GENETIC BACKGROUND) 'Aden No. 322', 'Aden No. 324', 'Blueberry Muffin', 'Elegans', 'Fall Bouquet', 'Frances Williams', 'Halcyon', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' |
| 'Fountain' | Hybrid | Hosta montana - | 'Sieboldiana' | (GENETIC BACKGROUND) Hosta montana, 'Sieboldiana' ++(DUPLICATE/INCORRECT.NAME) 'FRW No. 490', Hosta sieboldiana longipes ++(SIMILAR.HOSTAS) 'Blue Eagle', 'Lake Erie' |
| 'Fourteen Carats' | Sport | 'George Smith' | - | (GENETIC BACKGROUND) 'Elegans', 'George Smith', 'Sieboldiana' ++(INFO.SOURCE: Hosta Library) |
| 'Fox Factor' | Sport | 'Orange Marmalade' | - | (GENETIC BACKGROUND) 'Fortunei', 'Orange Marmalade', 'Paul's Glory', 'Perry's True Blue', 'Sieboldiana' |
| 'Foxfire Dark Shadows' | Sport | 'Edge of Night' | - | (GENETIC BACKGROUND) 'Edge of Night', 'Elegans', 'Green Gold', 'Halcyon', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(SIMILAR.HOSTAS) 'Applause' |
| 'Foxfire Gabriel' | Sport | 'Blue Angel' | - | (GENETIC BACKGROUND) 'Aden No. 361', 'Aden No. 365', 'Blue Angel', Hosta montana (Probably), 'Sieboldiana' (Probably) ++(SIMILAR.HOSTAS) 'Earth Angel', 'Don Stevens', 'Duke of Cornwall', 'Foxfire Gabrial' |
| 'Foxfire Good Friday' | Sport | 'Foxfire Palm Sunday' | - | (GENETIC BACKGROUND) 'Foxfire Palm Sunday', 'Gold Regal', 'Independence Day' |
| 'Foxfire Lady Linda' | Hybrid | 'Galaxy' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', 'Galaxy', 'Sieboldiana', Hosta sieboldii |
| 'Foxfire Night Skye' | Sport | 'Edge of Night' | - | (GENETIC BACKGROUND) 'Edge of Night', 'Elegans', 'Green Gold', 'Halcyon', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' |
| 'Foxfire Resurrection' | Sport | 'Foxfire Palm Sunday' | - | (GENETIC BACKGROUND) 'Foxfire Palm Sunday', 'Gold Regal', 'Independence Day' |
| 'Foxfire Rose Red' | Sport | 'Cherry Berry' | - | (GENETIC BACKGROUND) 'Beatrice', 'Cherry Berry', 'Elegans', 'Flamboyant', 'Frances Williams', 'Sieboldiana', Hosta sieboldii |
| 'Foxfire Shadow Dancer' | Sport | 'Elegans' | - | (GENETIC BACKGROUND) 'Elegans', 'Sieboldiana', 'Tokudama' ++(SIMILAR.HOSTAS) 'Borwick Beauty' |
| 'Foxfire Stone Pony' | Sport | 'Blue Wedgwood' | - | (GENETIC BACKGROUND) 'Blue Wedgwood', 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(SIMILAR.HOSTAS) 'Foxfire Gold Edgwood', 'Foxfire Gold Wedgwood', 'White Ray' |
| 'Foxfire Tiki Tiki Bang Bang' | Sport | 'Foxfire Palm Sunday' | - | (GENETIC BACKGROUND) 'Foxfire Palm Sunday', 'Gold Regal', 'Independence Day' |
| 'Foxfire X-Philes' | Sport | 'Great Expectations' | - | (GENETIC BACKGROUND) 'Elegans', 'Great Expectations', 'Sieboldiana' ++(SIMILAR.NAME) 'X Philes' |
| 'Foxfire Zulu' | Sport | 'Cascades' | - | (GENETIC BACKGROUND) 'Banana Sundae', 'Cascades', 'Fortunei', 'Elegans', 'Frances Williams', 'Sieboldiana' |
| 'Foxy Cat' | Hybrid | 'Foxy Doxy' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Foxy Doxy', 'Frances Williams, 'Sieboldiana', Hosta sieboldii, 'William Lachman' |
| 'Foxy Doxy' | Hybrid | 'William Lachman' | 'Frances Williams' | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams, 'Sieboldiana', Hosta sieboldii, 'William Lachman' ++(SIMILAR.HOSTAS) 'Streaky Streak' |
| 'Foxy Lady' | Sport | 'Foxy Doxy' | - | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Foxy Doxy', 'Frances Williams, 'Sieboldiana', Hosta sieboldii, 'William Lachman' |
| 'Fragrant Star' | Hybrid | 'June' | 'Invincible' | (GENETIC BACKGROUND) 'Aden No. 314', 'Aden No. 802', 'Elegans', 'Halcyon', 'Invincible', Hosta longipes, Hosta longipes lancea, Hosta plantaginea, 'Sieboldiana', 'Tardiflora' |
| 'Frances Williams' | Sport | 'Elegans' | - | (GENETIC BACKGROUND) 'Elegans', 'Sieboldiana', 'Tokudama' ++(SIMILAR.HOSTAS) 'Abiqua Moonbeam', 'Alvatine Taylor', 'Aurora Borealis', 'Fleeta Brownell Woodroffe', 'Golden Circles', 'Maple Leaf', 'Olive Bailey Langdon', 'Samurai', 'Squash Edge', 'Zager's Pride' |
| 'Frances Williams Baby' | Hybrid | 'Frances Williams' seedling | 'Frances Williams' seedling | (GENETIC BACKGROUND) 'Elegans', 'Frances Williams', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Golden Sunburst' |
| 'Frances Williams Improved' | Sport | 'Frances Williams' | - | (GENETIC BACKGROUND) 'Elegans', 'Frances Williams', 'Sieboldiana' ++(SAME.AS) 'Golden Circles', 'Aurora Borealis' (Probably) ++(INFO.SOURCE: The Hostapedia) |
| 'Frances Williams Selections' | Unknown | - | - | (GENETIC BACKGROUND) 'Elegans', 'Sieboldiana' |
| 'Frances Williams Special' | Sport | 'Frances Williams' | - | (GENETIC BACKGROUND) 'Elegans', 'Frances Williams', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Olive Bailey Langdon' |
| 'Frances Williams Squash Edge' | Sport | 'Frances Williams' | - | (GENETIC BACKGROUND) 'Elegans', 'Frances Williams', 'Sieboldiana' |
| 'Frank Fetch' | Hybrid | 'Pin Stripe' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams, 'Pin Stripe', 'Sieboldiana', Hosta sieboldii, 'William Lachman' |
| 'Franz Radzicki' | Hybrid | 'Hadspen Blue' | Unknown | (GENETIC BACKGROUND) 'Elegans', 'Hadspen Blue', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' |
| 'Freckles' | Unknown | - | - | (GENETIC BACKGROUND) 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Doctor Reath', 'Green Spot', 'Wolcott' |
| 'Free Jazz' | Hybrid | 'William Lachman' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', 'Sieboldiana', Hosta sieboldii, 'William Lachman' |
| 'Freedom' | Hybrid | 'Leviathan' | Unknown | (GENETIC BACKGROUND) 'Blue Frost', 'Fortunei', 'Fortunei Gigantea', 'Leviathan', 'Sieboldiana' ++(SIMILAR.HOSTAS) Hosta montana |
| 'Frensham Airbrush Paints' | Hybrid | 'Dorothy Benedict' | Complex Cross | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Sieboldiana', Hosta yingeri |
| 'Frensham Apple and Bramble Tart' | Hybrid | Hosta longipes hypoglauca | Tardiana Group seedling | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes hypoglauca, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' |
| 'Frensham Icy Blue Waters' | Unknown | - | - | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana |
| 'Frensham Lemon Crepes' | Hybrid | 'Dorothy Benedict' | Hosta yingeri | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Sieboldiana', Hosta yingeri |
| 'Frensham Lost Stork' | Hybrid | Tardiana Group | Complex Cross | (GENETIC BACKGROUND) Hosta yingeri, Hosta longipes, 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' |
| 'Frensham Petit Four' | Hybrid | Complex Cross | Tardiana Group seedling | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana |
| 'Frensham So Long' | Hybrid | 'Blue Angel' | Unknown | (GENETIC BACKGROUND) 'Aden No. 361', 'Aden No. 365', 'Blue Angel', Hosta montana (Probably), 'Sieboldiana' (Probably) |
| 'Frill Ride' | Hybrid | 'Thrill Ride' | Complex Cross | (GENETIC BACKGROUND) 'Dorset Blue', 'Elegans', 'Halcyon', Hosta hypoleuca, Hosta longipes lancea, Hosta longipes, 'Maekawa', 'Neptune', 'Salute', 'Sieboldiana', 'Tardiflora', 'Thrill Ride', 'Winfield Blue' |
| 'Frilly Lady' | Hybrid | 'Christmas Tree Gala' | 'Olga' | (GENETIC BACKGROUND) 'Beatrice', 'Christmas Tree', 'Christmas Tree Gala', 'Elegans', 'Frances Williams', 'Sieboldiana', Hosta sieboldii |
| 'Frilly Puckers' | Hybrid | 'Zager Sieboldiana Glauca' | Unknown | (GENETIC BACKGROUND) 'Sieboldiana', 'Zager Sieboldiana Glauca' ++(SIMILAR.HOSTAS) 'Fortunei Gigantea' |
| 'Fringe Benefit' | Hybrid | 'Frances Williams' | Unknown | (GENETIC BACKGROUND) 'Elegans', 'Frances Williams', 'Sieboldiana' ++(TYPE) 'Fortunei' ++(SIMILAR.HOSTAS) 'Brave Amherst', 'Crowned Imperial', 'Mildred Seaver' |
| 'Frisian Changing Green' | Hybrid | 'Temple Bells' | 'Paradise Sandstorm' | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Halcyon', Hosta longipes lancea, Hosta longipes, 'Paradise Joyce', 'Paradise Sandstorm', 'Sieboldiana', Hosta sieboldii, 'Tardiflora', 'Temple Bells' |
| 'Frisian Two-Color' | Hybrid | 'Temple Bells' | 'Paradise Sandstorm' | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Halcyon', Hosta longipes lancea, Hosta longipes, 'Paradise Joyce', 'Paradise Sandstorm', 'Sieboldiana', Hosta sieboldii, 'Tardiflora', 'Temple Bells' ++(SIBLING.by.HYBRID) 'Frisian Changing Green' |
| 'Fritzie' | Hybrid | 'Sea Gulf Stream' | 'Sagae' | (GENETIC BACKGROUND) 'Elegans', Hosta fluctuans, 'Golden Nugget', 'Sea Gold Star', 'Sea Gulf Stream', 'Sagae', 'Sieboldiana', 'Wagon Wheels' |
| 'Fritzy Pickles' | Unknown | | | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Sieboldiana' ++(TYPE) 'Sieboldiana' |
| 'Frog School' | Sport | 'First Choice' | - | (GENETIC BACKGROUND) 'Beatrice, 'Breeder's Choice', 'Elegans', 'First Choice', Frances Williams', 'Pin Stripe Sister', 'Sieboldiana', Hosta sieboldii |
| 'Frost Giant' | Hybrid | 'Galaxy' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', 'Galaxy', 'Sieboldiana', Hosta sieboldii |
| 'Frosted Comet' | Hybrid | Complex Cross | 'Warwick Comet' | (GENETIC BACKGROUND) 'Beatrice', 'Christmas Tree', 'Dorothy Benedict', 'Dorset Blue', 'Elegans', 'Frances Williams', 'Frosted Morning', Hosta longipes, Hosta longipes lancea, 'Ma Breeder', 'Sieboldiana', Hosta sieboldii 'Tardiflora', 'Warwick Comet' |
| 'Frosted Dimples' | Hybrid | 'Blue Dimples' | 'Silver Frost' | (GENETIC BACKGROUND) 'Blue Dimples', 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Silver Frost', 'Tardiflora' |
| 'Frosted June' | Sport | 'June Fever' | - | (GENETIC BACKGROUND) 'Elegans', 'Halcyon', 'June', 'June Fever', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' |
| 'Frosty' | Unknown | - | - | (GENETIC BACKGROUND) 'Sieboldiana' |
| 'Frosty the Snowman' | Hybrid | 'William Lachman' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', 'Sieboldiana', Hosta sieboldii, 'William Lachman' |
| 'Frozen Jacket' | Sport | 'Gray Cole' | - | (GENETIC BACKGROUND) 'Gray Cole', 'Sieboldiana' |
| 'Full Moon' | Hybrid | 'Blue Moon' | 'Blue Moon' | (GENETIC BACKGROUND) 'Blue Moon', 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(SIMILAR.HOSTAS) 'Silver Bay' |
| 'Fumiko' | Unknown | - | - | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana ++(SIMILAR.HOSTAS) 'Hadspen Blue' |
| 'G and S Nelson's' | Hybrid | 'Satisfaction' | 'Blue Umbrellas' | (GENETIC BACKGROUND) 'Blue Umbrellas', 'Elegans', 'Piedmont Gold', 'Satisfaction', 'Sieboldiana', 'Tokudama' |
| 'Gabriel's Horn' | Nat-Sport | 'Gabriel's Wing' | - | (GENETIC BACKGROUND) 'Big John', 'Empress Wu', 'Gabriel's Wing', 'Mira', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Empress Wu' |
| 'Gabriel's Wing' | Sport | 'Empress Wu' | - | (GENETIC BACKGROUND) 'Big John', 'Empress Wu', 'Mira', 'Sieboldiana' |
| 'Galaxy' | Hybrid | 'Beatrice' seedling | 'Frances Williams' | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams, 'Sieboldiana', Hosta sieboldii ++(SIMILAR.HOSTAS) 'Christmas Tree Gala' |
| 'Galaxy Light' | Sport | 'Galaxy' | - | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', 'Galaxy', 'Sieboldiana', Hosta sieboldii |
| 'Galaxy's Ring' | Sport | 'Galaxy' | - | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', 'Galaxy', 'Sieboldiana', Hosta sieboldii |
| 'Galetta' | Hybrid | 'Galaxy' | 'Violetta' | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', 'Galaxy', Hosta rectifolia, 'Sieboldiana', Hosta sieboldii, 'Violetta' |
| 'Gallant Heart' | Hybrid | 'Puckered Giant' | 'Elegans' | (GENETIC BACKGROUND) 'Elegans', 'Sieboldiana', 'Tokudama' |
| 'Gangster of Love' | Hybrid | 'Bravo' | Unknown | (GENETIC BACKGROUND) 'Aden No. 270', 'Aden No. 275', 'Fascination', 'Flamboyant', 'High Fat Cream', 'Reversed', 'Sieboldiana' |
| 'Garden Center' | Sport | 'William Lachman' seedling | - | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', 'Sieboldiana', Hosta sieboldii, 'William Lachman' |
| 'Garden Party' | TC Sport | 'Golden Sculpture' | - | (GENETIC BACKGROUND) 'Elegans', 'Golden Sculpture', 'Sieboldiana' |
| 'Gary Jones' | Hybrid | 'Trade Wind' | 'Dorset Blue' | (GENETIC BACKGROUND) 'Dorset Blue', 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora', 'Trade Wind' ++(SIMILAR.HOSTAS) 'Dust Devil' |
| 'Gateway Arch' | TC Sport | 'Banana Split' | - | (GENETIC BACKGROUND) 'Aden No. 270', 'Aden No. 275', 'Banana Split', 'Elegans', 'Fortunei', 'Fortunei Robusta', 'Halcyon', 'June', Hosta longipes, Hosta longipes lancea, 'Neat Splash', 'Sieboldiana', Hosta sieboldii, 'Tardiflora', 'Yellow Splash' |
| 'Gathering of Eagles' | Hybrid | 'Galaxy' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', 'Galaxy', 'Sieboldiana', Hosta sieboldii ++(TYPE) 'Sieboldiana' |
| 'Gay Blade' | Hybrid | 'Resonance' seedling | 'Halcyon' | (GENETIC BACKGROUND) 'Aden No. 270', 'Aden No. 275', 'Elegans', 'Halcyon', Hosta longipes, Hosta longipes lancea, 'Resonance', 'Sieboldiana', 'Tardiflora' ++(SIMILAR.HOSTAS) 'Chantilly Lace', 'Crusader', 'Dark Star', 'Dress Blues', 'Emily Dickinson', 'Everlasting Love', 'Irish Eyes', 'Lacy Belle', 'Tambourine' |
| 'Gay Nineties' | Hybrid | 'William Lachman' | Hosta montana - | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', Hosta montana, 'Sieboldiana', Hosta sieboldii, 'William Lachman' ++(SIMILAR.HOSTAS) 'Heart's Content' |
| 'Gaynor Miller' | Sport | 'Sea Gold Star' | - | (GENETIC BACKGROUND) 'Elegans', 'Frances Williams', 'Golden Nugget', 'Sea Gold Star', 'Sieboldiana', 'Wagon Wheels' ++(SIMILAR.HOSTAS) 'Frances Williams' |
| 'Gemstone' | Hybrid | Hosta venusta | 'Dorset Blue' | (GENETIC BACKGROUND) 'Dorset Blue', 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora', Hosta venusta |
| 'Geneva' (Benedict) | Sport | 'Dorothy Benedict' (Probably) | - | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Sieboldiana' ++(SAME.NAME) 'Geneva' (Hadrava) ++(SIMILAR.HOSTAS) 'Grandchild' ++(SIMILAR.NAME) 'Geneva' (Hadrava) |
| 'Geneva Remembrance' | Hybrid | 'Big Daddy' | Unknown | (GENETIC BACKGROUND)'Big Daddy', 'Elegans', 'Fortunei', 'Robusta', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Love Pat' |
| 'Gentle Giant' | Hybrid | 'Frances Williams' | Unknown | (GENETIC BACKGROUND) 'Elegans', 'Frances Williams', 'Sieboldiana' |
| 'George Smith' | Sport | 'Elegans' | - | (GENETIC BACKGROUND) 'Elegans', 'Sieboldiana', 'Tokudama' ++(SAME.AS) 'Borwick Beauty' ++(DUPLICATE/INCORRECT.NAME) 'Heslington' ++(TYPE) 'Sieboldiana' |
| 'George W.' | Hybrid | 'Dorothy Benedict' | 'Incredible Hulk' | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Incredible Hulk', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Eggs Benedict' |
| 'Georgia Jan' | Hybrid | 'Sunshine Glory' | 'Risky Business' | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', 'Golden Waffles', 'Risky Business', 'Sieboldiana', Hosta sieboldii, 'Sunshine Glory', 'William Lachman' |
| 'Georgia Sunrise' | Hybrid | Complex Cross | Complex Cross | (GENETIC BACKGROUND) 'Choo Choo Train', Hosta hypoleuca, 'Jimmy Crack Corn', 'Maekawa', 'Piedmont Gold', 'Sieboldiana' |
| 'Giant Streaker' | TC Sport | 'Dorothy Benedict' | - | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Sieboldiana' |
| 'Giantland Blue Cheese' | Hybrid | 'Spilt Milk' | Unknown | (GENETIC BACKGROUND) 'Sieboldiana', 'Spilt Milk' |
| 'Giantland Golden Goddess' | Hybrid | 'Empress Wu' | Unknown | (GENETIC BACKGROUND) 'Big John', 'Empress Wu', 'Mira', 'Sieboldiana' |
| 'Giantland Mouse Cheese' | Hybrid | 'Blue Mouse Ears' | 'Abiqua Drinking Gourd' | (GENETIC BACKGROUND) 'Aden No. 359', 'Blue Cadet', 'Blue Mouse Ears', Hosta nakaiana (Possibly), 'Sieboldiana', 'Tokudama' |
| 'Giantland Ocean Fog' | Sport | 'Deep Blue Sea' | - | (GENETIC BACKGROUND) 'Deep Blue Sea', 'Elegans', Hosta longipes lancea, Hosta longipes, 'Sieboldiana' |
| 'Giantland Tantalize' | Sport | 'Blue Angel' | - | (GENETIC BACKGROUND) 'Aden No. 361', 'Aden No. 365', 'Blue Angel', Hosta montana (Probably), 'Sieboldiana' (Probably) ++(SIMILAR.HOSTAS) 'Beckoning' |
| 'Giantland Warlock' | Hybrid | 'Christmas Tree Gala' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Christmas Tree', 'Christmas Tree Gala', 'Elegans', 'Frances Williams', 'Sieboldiana', Hosta sieboldii |
| 'Giantland Yellow Dome' | Hybrid | 'Big John' | Unknown | (GENETIC BACKGROUND) 'Big John', 'Mira', 'Sieboldiana' |
| 'Gil Jones' | Hybrid | 'Dorothy Benedict' | 'Dorothy Benedict' | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Lovely to Behold' |
| 'Gil Jones Streaked' | Sport | 'Gil Jones' | - | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Gil Jones', 'Sieboldiana' |
| 'Gilded Cage' | Hybrid | 'Dorothy Benedict' seedling | Unknown | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'The Leading Edge' |
| 'Gilt Edge' | Sport | 'Sieboldiana' | - | (GENETIC BACKGROUND) 'Sieboldiana' ++(TYPE) 'Elegans' ++(SIMILAR.HOSTAS) 'Aurora Borealis', 'Frances Williams', 'Samurai' |
| 'Gin and Tonic' | Hybrid | 'William Lachman' | Complex Cross | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams, 'Golden Waffles', 'Rough Waters', 'Sieboldiana', Hosta sieboldii, 'Tokudama', 'William Lachman' ++(SIBLING.by.HYBRID) 'Aztec Treasure' ++(SIMILAR.HOSTAS) 'Delta Dawn' |
| 'Ginny' | Hybrid | 'Galaxy' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', 'Galaxy', 'Sieboldiana', Hosta sieboldii |
| 'Glacial Lake' | Hybrid | 'Sagae' | 'Elegans' | (GENETIC BACKGROUND 'Elegans', Hosta fluctuans, 'Sieboldiana', 'Tokudama' |
| 'Glacial Towers' | Hybrid | 'Breeder's Choice' | 'Corduroy' | (GENETIC BACKGROUND) 'Beatrice', 'Breeder's Choice', 'Corduroy', 'Elegans', 'Frances Williams, 'Green Acres', 'Sieboldiana', Hosta sieboldii ++(TYPE) Hosta montana |
| 'Glad Rags' | Hybrid | 'Sheer Bliss' | 'Sheer Bliss' or 'Blue Ox' | (GENETIC BACKGROUND) 'Blue Ox' or 'Sheer Bliss', 'Sieboldiana' (Possibly) |
| 'Glamour' | Hybrid | 'Beatrice' | 'Hadspen Hawk' | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Hadspen Hawk', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', Hosta sieboldii, 'Tardiflora' |
| 'Glockenspiel' | Unknown | - | - | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana |
| 'Glorious Gold' | Hybrid | 'Paul's Glory' | Unknown | (GENETIC BACKGROUND) 'Fortunei', 'Paul's Glory', 'Perry's True Blue', 'Sieboldiana' |
| 'Glory Hallelujah' | Sport | 'Paul's Glory' | - | (GENETIC BACKGROUND) 'Fortunei', 'Paul's Glory', 'Perry's True Blue', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Peter Ruh' |
| 'Glossy Glory' | Hybrid | 'Paul's Glory' | Unknown | (GENETIC BACKGROUND) 'Fortunei', 'Paul's Glory', 'Perry's True Blue', 'Sieboldiana' |
| 'Go Dorothy' | Hybrid | 'Dorothy Benedict' | Unknown | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Go Dorothy Go' |
| 'Go Dorothy Go' | Hybrid | 'Dorothy Benedict' | Unknown | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Sieboldiana' |
| 'Goat Hollow' | Hybrid | Complex Cross | 'Ma Breeder' | (GENETIC BACKGROUND) 'Cosmic Hippie', 'Elegans', 'Frances Williams', 'Frosty Morning', 'Golden Nugget', 'Ma Breeder', 'Sieboldiana', 'Wagon Wheels' |
| 'Goblin' | Hybrid | 'Halcyon' | Unknown | (GENETIC BACKGROUND) 'Elegans', 'Halcyon', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', Tardiflora' ++(SIMILAR.HOSTAS) 'Valentine Lace' |
| 'Goddess Sunburst' | Sport | 'Frances Williams' | - | (GENETIC BACKGROUND) 'Elegans', 'Frances Williams', 'Sieboldiana' |
| 'Godzilla' | Hybrid | 'Big John' | Hosta montana macrophylla | (GENETIC BACKGROUND) 'Big John', 'Mira', Hosta montana, Hosta montana macrophylla, 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Big John' |
| 'Go-Go Mom' | Hybrid | 'Galaxy' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', 'Galaxy', 'Sieboldiana', Hosta sieboldii |
| 'Going Bananas' | Nat-Sport | 'Ripple Effect' | - | (GENETIC BACKGROUND) 'Elegans', 'Halcyon', Hosta longipes, Hosta longipes lancea, 'Ripple Effect', 'Sieboldiana', 'Tardiflora' |
| 'Gold Angel' | Nat-Sport | 'Blue Angel' | | (GENETIC BACKGROUND) 'Aden No. 365', 'Aden No. 361', 'Blue Angel', Hosta montana 'Sieboldiana' |
| 'Gold Blue Seer' | Sport | 'Blue Seer' | - | (GENETIC BACKGROUND) 'Blue Seer', 'Elegans', 'Sieboldiana' |
| 'Gold Digger' | Unknown | - | - | (GENETIC BACKGROUND) 'Sieboldiana' ++(SIMILAR.NAME) 'Tiffney's Gold Digger' |
| 'Gold Dorothy of Richland' | Hybrid | 'Dorothy Benedict' | Unknown | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Sieboldiana' |
| 'Gold Drop' | Hybrid | Hosta venusta | 'August Moon' | (GENETIC BACKGROUND) 'August Moon', 'Fortunei', 'Sieboldiana', Hosta venusta ++(SIBLING.by.HYBRID) 'Honey Moon' ++(SIMILAR.HOSTAS) 'Apple Green', 'Birchwood Parky's Gold', 'City Lights', 'Gold Bug', 'Gold Cadet', 'Gold Edger', 'Golden Empress', 'Honey Moon', 'Midwest Magic', 'Seneca' |
| 'Gold Drop's Sister' | Unknown | - | - | (GENETIC BACKGROUND) 'August Moon', 'Fortunei', 'Sieboldiana', Hosta venusta (SIBLING.OF?) 'Gold Drop' ++(INFO.SOURCE: MyHosta Database) |
| 'Gold Glory' | Hybrid | 'Paul's Glory' | Unknown | (GENETIC BACKGROUND) 'Fortunei', 'Paul's Glory', 'Perry's True Blue', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Chesterland Gold' |
| 'Gold of Ophir' | Hybrid | Hosta kikutii - | 'Piedmont Gold' | (GENETIC BACKGROUND) Hosta kikutii, 'Piedmont Gold', 'Sieboldiana' |
| 'Gold Pants' | Hybrid | 'Brutus' | 'Empress Wu' | (GENETIC BACKGROUND) 'Big John', 'Brutus', 'Empress Wu', 'Fortunei', 'Fortunei Gigantea', 'Green Piecrust', 'Mira', 'Sea Drift', 'Sieboldiana', Hosta venusta, |
| 'Goldbrook Glamour' | Hybrid | 'Wide Brim' | 'Halcyon' | (GENETIC BACKGROUND) 'Bold One', 'Bold Ribbons', 'Elegans', 'Fortunei', 'Green Gold', Hosta longipes, Hosta longipes lancea, 'Robust Giant', 'Wide Brim' |
| 'Goldbrook Glimmer' | Sport | 'Halcyon' | - | (GENETIC BACKGROUND) 'Elegans', 'Halcyon', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', Tardiflora' ++(SIMILAR.HOSTAS) 'June', 'Paradise Joyce' ++ (SIMILAR.NAME) 'Gladbrook Glimmer' |
| 'Goldbrook Gold' | Hybrid | 'Sieboldiana' | Unknown | (GENETIC BACKGROUND) 'Sieboldiana' |
| 'Goldbrook Good Gracious' | Sport | 'Piedmont Gold' | - | (GENETIC BACKGROUND) 'Piedmont Gold', 'Sieboldiana' ++(INFO.SOURCE: Hosta Library) |
| 'Goldbrook Gratis' | TC Sport | 'Mildred Seaver' | - | (GENETIC BACKGROUND) 'Elegans', 'Frances Williams', 'Mildred Seaver', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Leola Fraim' |
| 'Goldbrook Grayling' | Hybrid | 'Happiness' | Unknown | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana |
| 'Golden Circles' | Sport | 'Frances Williams' | - | (GENETIC BACKGROUND) 'Elegans', 'Frances Williams', 'Sieboldiana' ++(DUPLICATE/INCORRECT.NAME) 'Bull-Frog', 'FRW No. 1141' ++(SIMILAR.HOSTAS) 'Aurora Borealis' |
| 'Golden Dove' | Unknown | - | - | (GENETIC BACKGROUND) 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Piedmont Gold' |
| 'Golden Fantasma' | Hybrid | Complex Cross | Complex Cross | (GENETIC BACKGROUND) 'Dorset Blue', 'Elegans', 'Fortunei', 'Gemstone', Hosta kikutii, Hosta longipes, Hosta longipes lancea, 'Orange Marmalade', 'Paul's Glory', 'Perry's True Blue', Hosta plantaginea, 'Sieboldiana', 'Tardiflora', Hosta venusta |
| 'Golden Fantastic' | Unknown | - | - | (GENETIC BACKGROUND) 'Fantastic', 'Sieboldiana' |
| 'Golden Globe' | Hybrid | 'Hadspen Hawk' | 'Hadspen Hawk' | (GENETIC BACKGROUND) 'Elegans', 'Hadspen Hawk', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) 'Tokudama' |
| 'Golden Great Expectations' | TC Sport | 'Great Expectations' | - | (GENETIC BACKGROUND) 'Elegans', 'Great Expectations', 'Sieboldiana' ++(SIMILAR.NAME) 'American Great Expectations', 'Great Expectations', 'Great Expectations Blue' ++(SIMILAR.HOSTAS) 'Golden Flame' |
| 'Golden Hawaiian Luau' | Sport | 'Hawaiian Luau' | - | (GENETIC BACKGROUND) 'Hawaiian Luau', 'Lancifolia', 'Pineapple Poll', 'Pineapple Upsidedown Cake', 'Sieboldiana' |
| 'Golden Hawk' | Hybrid | 'Hadspen Hawk' | 'Hadspen Hawk' | (GENETIC BACKGROUND) 'Elegans', 'Hadspen Hawk', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(SIMILAR.HOSTAS) 'Bright Glow', 'English Sunrise', 'Golden Heron', 'May' |
| 'Golden Heron' | Hybrid | 'Purple Verticulated Elf' | Unknown | (GENETIC BACKGROUND) 'Dorset Blue', 'Elegans', Hosta longipes, Hosta longipes lancea, 'Purple Verticulated Elf', 'Sieboldiana, 'Tardiflora' |
| 'Golden June' | Sport | 'June' | - | (GENETIC BACKGROUND) 'Elegans', 'Halcyon', 'June', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' |
| 'Golden Mammoth' | Sport | 'Frances Williams' | - | (GENETIC BACKGROUND) 'Elegans', 'Frances Williams', 'Sieboldiana' ++(SAME.AS) 'Golden Sunburst' ++(TYPE) 'Sieboldiana' |
| 'Golden Maple' | Sport | 'Maple Leaf' | - | (GENETIC BACKGROUND) 'Elegans', 'Frances Williams', 'Maple Leaf', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Golden Sunburst' |
| 'Golden Meadows' | Sport | 'Elegans' | - | (GENETIC BACKGROUND) 'Elegans', 'Sieboldiana', 'Tokudama' |
| 'Golden Nugget' | Hybrid | 'Frances Williams' | Unknown | (GENETIC BACKGROUND) 'Elegans', 'Frances Williams', 'Sieboldiana' ++(SIBLING.by.HYBRID) 'Midwest Gold' ++(SIMILAR.HOSTAS) 'Sun Glow' |
| 'Golden Opportunity' | TC Sport | 'Katherine Lewis' | - | (GENETIC BACKGROUND) 'Elegans', 'Halcyon', 'Katherine Lewis', Hosta longipes lancea, Hosta longipes, 'Sieboldiana', 'Tardiflora' |
| 'Golden Oriole' | Hybrid | 'Kabitan' | 'Hadspen Heron' | (GENETIC BACKGROUND) 'Elegans', 'Hadspen Heron', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', Hosta sieboldii, 'Tardiflora' ++(SIMILAR.HOSTAS) 'Goldsmith' |
| 'Golden Pixie' | Unknown | | | (GENETIC BACKGROUND) 'Birchwood Gem', 'Cheatin Heart', 'Gemstone', Hosta nakaiana, 'Subcrocea', Hosta venusta, 'Elegans', Hosta longipes lancea, Hosta longipes, 'Sieboldiana', 'Tardiflora' |
| 'Golden Samurai' | Sport | 'Samurai' | - | (GENETIC BACKGROUND) 'Elegans', 'Frances Williams', 'Samurai', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Golden Sunburst' |
| 'Golden Sculpture' | Hybrid | 'Elegans' | Unknown | (GENETIC BACKGROUND) 'Elegans', 'Sieboldiana', 'Tokudama' ++(SIMILAR.HOSTAS) 'Fort Knox', 'High Noon' |
| 'Golden Sunburst' | Sport | 'Frances Williams' | - | (GENETIC BACKGROUND) 'Elegans', 'Frances Williams', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Abiqua Gold Shield', 'City Lights', 'Frances Williams Baby', 'Golden Maple', 'Golden Nugget', 'Golden Sieboldiana', 'Golden Waffles', 'Midwest Gold', 'Piedmont Gold', 'Sun Glow', 'Zounds' |
| 'Golden Tusk' | TC Sport | 'Woolly Mammoth' | - | (GENETIC BACKGROUND) 'Blue Mammoth', 'Sieboldiana', 'Woolly Mammoth' |
| 'Golden Vase' | Sport | 'Golden Circles' | - | (GENETIC BACKGROUND) 'Elegans', 'Frances Williams', 'Golden Circles', 'Sieboldiana' |
| 'Golden Wheels' | Sport | 'Wagon Wheels' | - | (GENETIC BACKGROUND) 'Elegans', 'Frances Williams', 'Golden Nugget', 'Sieboldiana', 'Wagon Wheels' |
| 'Goldeneye' | Hybrid | 'Sea Prize' | 'Halcyon' | (GENETIC BACKGROUND) 'Elegans', 'Halcyon', Hosta longipes, Hosta longipes lancea, 'Sea Prize', 'Sieboldiana', 'Tardiflora' ++(SIMILAR.NAME) 'Golden Eye' |
| 'Goldie' | Unknown | - | - | (GENETIC BACKGROUND) 'Sieboldiana' |
| 'Goldring' | Sport | 'Blaugold' | - | (GENETIC BACKGROUND) 'Blaugold', 'Sieboldiana' ++(INFO.SOURCE: MyHosta Database) |
| 'Gone Fishin' | Sport | 'Elegans' | - | (GENETIC BACKGROUND) 'Elegans', 'Sieboldiana', 'Tokudama' ++(SIMILAR.HOSTAS) 'Northern Mist', 'Northern Mystery' |
| 'Good Golly Miss Molly' | Sport | 'Seducer' | - | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Seducer', 'Sieboldiana' |
| 'Good Lovin' | Sport | 'Love Bug' | - | (GENETIC BACKGROUND) 'Aden No. 270', 'Aden No. 275', 'Banana Sundae', 'Eleanor Lachman', 'Elegans', 'Frances Williams', 'Sieboldiana', 'Flamboyant', 'Fortunei', 'Fortunei Robusta', 'Love Bug', 'Neat Splash', 'Robert Frost', Hosta sieboldii, 'Yellow Splash' |
| 'Good News' | Hybrid | 'Cascades' | Unknown | (GENETIC BACKGROUND) 'Banana Sundae', 'Cascades', 'Fortunei', 'Elegans', 'Frances Williams', 'Sieboldiana' |
| 'Good Times' | Sport | 'Early Times' | - | (GENETIC BACKGROUND) 'Early Times', 'Elegans', 'Halcyon', 'June', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(INFO.SOURCE: MyHosta Database) |
| 'Goodness Gracious' | Sport | 'Satisfaction' | - | (GENETIC BACKGROUND) 'Piedmont Gold', 'Satisfaction', 'Sieboldiana' ++(SIMILAR.NAME) 'Good Gracious' ++(SIMILAR.HOSTAS) 'Afternoon Delight', 'Climax' |
| 'Goodnight Gracie' | Hybrid | Unknown | Complex Cross | (GENETIC BACKGROUND) 'Blue Jay', 'Dorset Blue', 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Silver Bay', 'Silver Frost', 'Tardiflora', |
| 'Gotta Little Blues' | Hybrid | 'Silver Bay' | Hosta venusta | (GENETIC BACKGROUND) 'Blue Moon', 'Elegans', Hosta longipes, Hosta longipes lancea, 'Silver Bay', 'Silver Frost', 'Sieboldiana', 'Tardiflora', Hosta venusta ++(SIBLING.by.HYBRID) 'Azure Gem' ++(TYPE) 'Sieboldiana' |
| 'Grace Like Rain' | Hybrid | 'Dorothy Benedict' | Unknown | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Sieboldiana' |
| 'Grace McClure' | Hybrid | 'Pin Stripe' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams, 'Pin Stripe', 'Sieboldiana', Hosta sieboldii, 'William Lachman' |
| 'Gracious Gold' | Nat-Sport | 'Goodness Gracious' | - | (GENETIC BACKGROUND) 'Goodness Gracious', 'Piedmont Gold', 'Satisfaction', 'Sieboldiana' |
| 'Gran Premio' | Hybrid | 'Leaping Lipizzan' | Unknown | (GENETIC BACKGROUND) 'Aden No. 270, 'Aden No. 275', 'Elegans', 'Fascination', 'Flamboyant', 'High Fat Cream', 'Leaping Lipizzan', 'Sieboldiana' |
| 'Grand Maw JoAnn' | Hybrid | 'Dorothy Benedict' | Unknown | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Sieboldiana' |
| 'Grand One' | Hybrid | 'Grandchild' | 'Dorothy Benedict' | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Grandchild', 'Sieboldiana' |
| 'Grand Tetons' | Hybrid | 'Outrageous' | Hosta montana - | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', Hosta montana, 'Outrageous', 'Sieboldiana' a ++(INFO.SOURCE: MyHosta Database) |
| 'Grandchild' | Hybrid | 'Dorothy Benedict' seedling | Unknown | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Sweet and Low' |
| 'Grandeur' | Hybrid | 'William Lachman' | 'Halcyon' | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams, 'Halcyon', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', Hosta sieboldii, 'Tardiflora' |
| 'Grandflora Fragrant Pink' | Hybrid | 'Essence of Summer' | Hosta ventricosa | (GENETIC BACKGROUND) 'Elegans', 'Essence of Summer', 'Northern Halo', Hosta plantaginea, 'Sieboldiana', 'Warwick Essence', Hosta ventricosa |
| 'Grandflora Green Petiole' | Hybrid | 'Essence of Summer' | Hosta ventricosa | (GENETIC BACKGROUND) 'Elegans', 'Essence of Summer', 'Northern Halo', Hosta plantaginea, 'Sieboldiana', 'Warwick Essence', Hosta ventricosa |
| 'Grandflora Violet' | Hybrid | 'Essence of Summer' | Hosta ventricosa | (GENETIC BACKGROUND) 'Elegans', 'Essence of Summer', 'Northern Halo', Hosta plantaginea, 'Sieboldiana', 'Warwick Essence', Hosta ventricosa |
| 'Grandma Burns' | Sport | 'Bashful Polly' | - | (GENETIC BACKGROUND) 'Bashful Polly', 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Northern Halo', 'Nifty Fifty' |
| 'Grandma's Gem' | Hybrid | 'Dorset Blue' | Unknown | (GENETIC BACKGROUND) 'Dorset Blue', 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana ++(SAME.AS) 'Golden Scepter' |
| 'Gravity Rocks' | Sport | 'Ripple Effect' | - | (GENETIC BACKGROUND) 'Elegans', 'Halcyon', Hosta longipes, Hosta longipes lancea, 'Ripple Effect', 'Sieboldiana', 'Tardiflora' |
| 'Gray Beauty' | Hybrid | 'Sieboldiana' | Unknown | (GENETIC BACKGROUND) 'Sieboldiana' |
| 'Gray Cole' | Hybrid | 'Sieboldiana' | Unknown | (GENETIC BACKGROUND) 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Blue Mammoth', 'Eleanor J. Reath', 'Elegans', 'Helen Doriot', 'River Nile', 'Ryan's Big One', 'Silver Anniversary', 'Trail's End', 'Woodland Blue' ++(NOTE) The Hostapedia says, "This may be the closes plant to the true H. sieboldiana 'Elegans' in existence." |
| 'Gray Cole Streaked' | Sport | 'Gray Cole' | - | (GENETIC BACKGROUND) 'Gray Cole', 'Sieboldiana' |
| 'Great American Expectations' | Sport | 'Great Expectations' | - | (GENETIC BACKGROUND) 'Elegans', 'Great Expectations', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'J.D.'s Luck' |
| 'Great Arrival' | TC Sport | 'Great Expectations' | - | (GENETIC BACKGROUND) 'Elegans', 'Great Expectations', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Paradise Expectations' ++(REVERSED FORM OF) 'Great Expectations' |
| 'Great Balls of Fire' | Sport | 'Abiqua Drinking Gourd' | - | (GENETIC BACKGROUND) 'Abiqua Drinking Gourd', 'Sieboldiana', 'Tokudama' |
| 'Great Escape' | Sport | 'Halcyon' | - | (GENETIC BACKGROUND) 'Elegans', 'Halcyon', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', Tardiflora' ++(SIMILAR.HOSTAS) 'Aristocrat', 'Blue Ivory', 'El Nino', 'Firn Line', 'First Frost', 'Great Escape', 'Sleeping Beauty', 'Valley's Glacier' |
| 'Great Expectations' | Sport | 'Elegans' | - | (GENETIC BACKGROUND) 'Elegans', 'Sieboldiana', 'Tokudama' ++(SIMILAR.NAME) 'American Great Expectations', 'Golden Great Expectations', 'Great Expectations Blue' ++(SIMILAR.HOSTAS) 'Borwick Beauty', 'Northern Lights', 'Summer Joy', 'Thuderbolt' |
| 'Great Grandfather' | Hybrid | 'Hot Flash' | 'Hot Flash' | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Hot Flash', 'Sieboldiana' |
| 'Great Lakes' | Hybrid | 'Frances Williams' | Unknown | (GENETIC BACKGROUND) 'Elegans', 'Frances Williams', 'Sieboldiana' ++(TYPE) 'Elegans' |
| 'Great Surprise' | Sport | 'Great Expectations' | - | (GENETIC BACKGROUND) 'Elegans', 'Great Expectations', 'Sieboldiana' |
| 'Great Thatch Island' | Hybrid | 'Outrageous' | Unknown | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', Hosta montana, 'Outrageous', 'Sieboldiana' ++(INFO.SOURCE: MyHosta Database) |
| 'Great Western Gap' | Hybrid | 'Sea Prize' | 'Elegans' | (GENETIC BACKGROUND) 'Elegans', 'Sieboldiana', 'Tokudama', 'Sea Prize' |
| 'Great White Way' | Hybrid | 'Supreme Expectations' | Unknown | (GENETIC BACKGROUND) 'Elegans', 'Great Expectations', 'Sieboldiana', 'Supreme Expectations' |
| 'Grecian Gold' | Hybrid | 'Sunlight Sister' | Unknown | (GENETIC BACKGROUND) 'Sieboldiana', 'Sunlight Sister' |
| 'Grecian Green' | Hybrid | 'Sunlight Sister' | Unknown | (GENETIC BACKGROUND) 'Sieboldiana', 'Sunlight Sister' |
| 'Green Angel' | TC Sport | 'Blue Angel' | - | (GENETIC BACKGROUND) 'Aden No. 361', 'Aden No. 365', 'Blue Angel', Hosta montana (Probably), 'Sieboldiana' (Probably) ++(SIMILAR.NAME) 'American Green Angel', 'Green Angel', 'Wylde Green Angel' ++(SIMILAR.HOSTAS) 'Green Acres' |
| 'Green Cheese' | TC Sport | 'Lime Smoothie' | - | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', 'Galaxy', 'Lime Smoothie', 'Sieboldiana', Hosta sieboldii |
| 'Green Christmas' | Hybrid | 'Christmas Tree' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Christmas Tree', 'Elegans', 'Frances Williams', 'Sieboldiana', Hosta sieboldii |
| 'Green Christmas Tree' | Sport | 'Christmas Tree' | - | (GENETIC BACKGROUND) 'Beatrice', 'Christmas Tree', 'Elegans', 'Frances Williams, 'Sieboldiana', Hosta sieboldii |
| 'Green Cups' | Sport | 'Warwick Comet' | - | (GENETIC BACKGROUND) 'Beatrice', 'Christmas Tree', Dorset Blue', 'Elegans', 'Frances Williams', ', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', Hosta sieboldii, 'Tardiflora', 'Warwick Comet' |
| 'Green Dragon' | Hybrid | 'Frances Williams' | 'Frances Williams' | (GENETIC BACKGROUND) 'Elegans', 'Frances Williams', 'Sieboldiana' ++(SIBLING.by.HYBRID) 'Dorothy Benedict' |
| 'Green Eclipse' | Sport | 'Midwest Gold' | - | (GENETIC BACKGROUND) 'Elegans', 'Frances Williams', 'Midwest Gold', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Buggy Wheels', 'Larry Englerth', 'Spinning Wheel' |
| 'Green Formal' | Hybrid | 'Frances Williams' | Unknown | (GENETIC BACKGROUND) 'Elegans', 'Frances Williams', 'Sieboldiana' ++(SIBLING) 'Great Lakes' |
| 'Green Goddess' | Hybrid | 'William Lachman' | 'Whiskey Sour' | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', 'Ogon Tsushima', 'Sieboldiana', Hosta sieboldii, 'Whiskey Sour', 'William Lachman', Hosta yingeri |
| 'Green Harbor' | Hybrid | 'Sand Pebbles' | Unknown | (GENETIC BACKGROUND) Hosta montana, 'Reversed', 'Sand Pebbles', 'Sieboldiana' |
| 'Green Heron' | Hybrid | 'Elatior' | 'Crème de Menthe' | (GENETIC BACKGROUND) 'Crème de Menthe', 'Elatior', 'Elegans', 'Sieboldiana' |
| 'Green Ivory' | Sport | 'Blue Ivory' | - | (GENETIC BACKGROUND) 'Blue Ivory', 'El Nino', 'Elegans', 'Halcyon', Hosta longipes lancea, Hosta longipes, 'Sieboldiana', 'Tardiflora' |
| 'Green Milk' | Sport | 'Spilt Milk' | - | (GENETIC BACKGROUND) 'Sieboldiana', 'Spilt Milk' ++(SIMILAR.HOSTAS) 'Sea Monster' |
| 'Green Nature Lady' | Hybrid | 'Harvest Dandy' | 'Potomac Pride' | (GENETIC BACKGROUND) 'Blue Umbrellas', 'Elegans', 'Harvest Dandy', Hosta longipes, 'Potomac Pride', 'Sieboldiana', 'Tokudama', Hosta yingeri |
| 'Green Pin Stripe Sister' | Sport | 'Pin Stripe Sister' | - | (GENETIC BACKGROUND) 'Beatrice', 'Breeder's Choice', 'Elegans', 'Frances Williams', 'Pin Stripe Sister', 'Sieboldiana', Hosta sieboldii |
| 'Green Rim Nugget' | Sport | 'Golden Nugget' | - | (GENETIC BACKGROUND) 'Elegans', 'Frances Williams', 'Golden Nugget', 'Sieboldiana' ++(SAME.AS) 'Carriage Wheels', 'Larry Englerth', 'Spinning Wheel' |
| 'Green River Sonata' | TC Sport | 'Moonlight Sonata' | - | (GENETIC BACKGROUND) 'Elegns', 'Invincible', Hosta plantaginea, 'Moonlight Sonata', 'Northern Halo', 'Sieboldiana' ++(SAME.AS) 'Sagae' |
| 'Green Sand Pebbles' | Sport | 'Sand Pebbles' | - | (GENETIC BACKGROUND) Hosta montana, 'Reversed', 'Sand Pebbles', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Misty Dawn' |
| 'Green Saucers' | Hybrid | 'Elegans' | 'Frances Williams' | (GENETIC BACKGROUND) 'Elegans', 'Frances Williams', 'Sieboldiana', 'Tokudama' |
| 'Green Skies' | TC Sport | 'Blue Skies' | - | (GENETIC BACKGROUND) 'Blue Skies', 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(SIMILAR.HOSTAS) 'Emerald Skies' |
| 'Greenback' | Hybrid | 'Galaxy' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', 'Galaxy', 'Sieboldiana', Hosta sieboldii |
| 'Greenhead Golden Pineapple' | Hybrid | 'Blue Tips' seedling | 'Galaxy' | (GENETIC BACKGROUND) 'Beatrice', 'Blue Tips', Hosta sieboldii, 'Elegans', 'Frances Williams', 'Galaxy', 'Sieboldiana', Hosta ventricosa |
| 'Greenkeeper' | Hybrid | 'Bella' | 'Gold Standard' | (GENETIC BACKGROUND) 'Bella', 'Fortunei', 'Fortunei Hyacinthina', 'Gold Standard', 'Sieboldiana' or Hosta montana, |
| 'Greensleeves' | Hybrid | 'Pin Stripe Sister' | Unknown | (GENETIC BACKGROUND) 'Beatrice, 'Breeder's Choice', 'Elegans', Frances Williams', 'Pin Stripe Sister', 'Sieboldiana', Hosta sieboldii ++(SIMILAR.NAME) 'Green Sleeves', 'Green Sleeve' |
| 'Greentown' | Sport | 'Galaxy' | | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', 'Galaxy', 'Sieboldiana', Hosta sieboldii |
| 'Gregory Ambrose Cleghorn' | Hybrid | 'Julie Morss' | Unknown | (GENETIC BACKGROUND) 'Elegans', 'Frances Williams', 'Julie Morss', 'Sieboldiana' |
| 'Gremlin' | Hybrid | 'Pin Stripe' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams, 'Pin Stripe', 'Sieboldiana', Hosta sieboldii, 'William Lachman' ++(SIBLING.by.HYBRID) 'Firefly' |
| 'Grey Bird' | Unknown | - | - | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana |
| 'Grey Ghost' | TC Sport | 'Blue Angel' | - | (GENETIC BACKGROUND) 'Aden No. 361', 'Aden No. 365', 'Blue Angel', Hosta montana (Probably), 'Sieboldiana' (Probably) |
| 'Grey Goose' | Unknown | - | - | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana ++(SIMILAR.HOSTAS) 'Blue Skies' |
| 'Greybeard' | Hybrid | 'Galaxy' | Hosta pycnophylla | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', 'Galaxy', Hosta pycnophylla, 'Sieboldiana', Hosta sieboldii |
| 'Groo Bloo' | Hybrid | 'Elegans' | Unknown | (GENETIC BACKGROUND) 'Elegans', 'Sieboldiana', 'Tokudama' ++(SAME.AS) 'Big Mama' |
| 'Grumpy Toad' | Hybrid | 'Fickle Blue Genes' | 'Bigga Luigi' | (GENETIC BACKGROUND) 'Beatrice', 'Bigga Luigi', 'Elegans', 'Frances Williams', Hosta hypoleuca, 'Sieboldiana', Hosta sieboldii, 'Simply Sharon', 'William Lachman' |
| 'Grunspecht' | Sport | 'Halcyon' | - | (GENETIC BACKGROUND) 'Elegans', 'Halcyon', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', Tardiflora' ++(SIMILAR.HOSTAS) 'Canadian Shield', 'Devon Green', 'Grunspecht', 'Kryptonite', 'Peridot', 'Vallerie's Vanity' ++(NOTE) Translates to "green woodpecker" in English. |
| 'Guardian Angel' | Sport | 'Blue Angel' | - | (GENETIC BACKGROUND) 'Aden No. 361', 'Aden No. 365', 'Blue Angel', Hosta montana (Probably), 'Sieboldiana' (Probably) ++(SIMILAR.HOSTAS) 'American Blue Guardian', 'Angel Eyes', 'Jim Matthews' |
| 'Gum Drop' | TC Sport | 'Gold Drop' | - | (GENETIC BACKGROUND) 'August Moon', 'Fortunei', 'Gold Drop', 'Sieboldiana', Hosta venusta ++(SIMILAR.HOSTAS) 'Pearl Lake' |
| 'Gun Metal Blue' | Unknown | - | - | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana ++(INFO.SOURCE: Hosta Library) |
| 'Gunther' | Hybrid | 'Dorothy Benedict' | Unknown | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Sieboldiana' ++(TYPE) 'Tokudama' |
| 'Gypsy Louise Strub' | Hybrid | 'Aqua Velva' | Hosta rupifraga | (GENETIC BACKGROUND) 'Aqua Velva', 'Blue Lace', 'Elegans', 'Frances Williams', Hosta plantaginea, 'Polly Bishop', Hosta rupifraga, 'Summer Fragrance', 'Sieboldiana' |
| 'Hadspen Blue' | Unknown | - | - | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana ++(SIMILAR.HOSTAS) 'Blue Danube', 'Blue for You', 'Blue Horizon', 'Brother Ronald', 'Camelot', 'Dorset Flair', 'Happiness', 'Osprey', 'Love Pat', 'Sherborne Songbird' |
| 'Hadspen Blue Streaked' | Sport | 'Hadspen Blue' | - | (GENETIC BACKGROUND) 'Elegans', 'Hadspen Blue', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' |
| 'Hadspen Hawk Streaked' | Sport | 'Hadspen Hawk' | - | (GENETIC BACKGROUND) 'Elegans', 'Hadspen Hawk', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' |
| 'Hadspen Heron' | Unknown | - | - | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana ++(DUPLICATE/INCORRECT.NAME) 'Wisley No. 821414', 'Wisley No. 821427', 'Wisley No. 821453' ++(SIMILAR.HOSTAS) 'Blue Silver', 'Curtain Call', 'Hadspen Hawk' |
| 'Hadspen Mystique' | Hybrid | 'Sieboldiana' | 'Kabitan' | (GENETIC BACKGROUND) 'Kabitan', 'Sieboldiana', Hosta sieboldii |
| 'Hadspen Pink' | Unknown | - | - | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana |
| 'Hadspen Samphire' | Hybrid | 'Sieboldiana' | 'Kabitan' | (GENETIC BACKGROUND) 'Kabitan', 'Sieboldiana', Hosta sieboldii ++(SIMILAR.HOSTAS) 'Chartreuse', 'Chiquita' |
| 'Hadspen White' (Eric Smith) | Hybrid | 'Sieboldiana' | Unknown | (GENETIC BACKGROUND) 'Sieboldiana' ++(SAME.NAME) 'Hadspen White' (Europe), 'Hadspen White' (Brother Ronald) ++(NOTE) In 1988, a hosta from Eric Smith named 'Hadspen White' was registered by Peter Ruh as 'Brother Ronald'. |
| 'Hakama Souvenir' | Nat-Sport | 'Sieboldiana' | - | (GENETIC BACKGROUND) 'Sieboldiana' |
| 'Halcyon' | Hybrid | 'Tardiflora' | 'Elegans' | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora', 'Tokudama', 'Tardiflora' ++(SAME.AS) 'Winfield Blue', 'Devon Green', 'June' ++(DUPLICATE/INCORRECT.NAME) 'Summers No. 526', 'Wisley No. 821408', 'Wisley No. 821476' ++(SIMILAR.HOSTAS) 'Blue Arrow', 'Canadian Blue', 'Holstein', 'Kathryn Lewis', |
| 'Halcyon Green' | Sport | 'Halcyon' | - | (GENETIC BACKGROUND) 'Elegans', 'Halcyon', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', Tardiflora' ++(TYPE) Tardiana |
| 'Halcyon Harmony' | Hybrid | 'Halcyon' | Unknown | (GENETIC BACKGROUND) 'Elegans', 'Halcyon', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', Tardiflora' ++(TYPE) Tardiana |
| 'Halcyon Sunset' | Sport | 'Halcyon' | - | (GENETIC BACKGROUND) 'Elegans', 'Halcyon', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', Tardiflora' ++(TYPE) Tardiana |
| 'Hallelujah' | Hybrid | 'Halcyon' | 'Blue Betty Lou' | (GENETIC BACKGROUND) 'Aden No. 353', 'Aden No. 355', 'Blue Betty Lou', 'Elegans', Hosta longipes, Hosta longipes lancea, 'Chartreuse Wedge', 'Green Wedge' (Shaw), Hosta nigrescens, 'Blue Vision', 'Gold Regal', 'Sieboldiana', 'Tardiflora', 'True Blue' |
| 'Hallie's Comet' | Hybrid | 'Sand Pebbles' | 'Sieboldiana' | (GENETIC BACKGROUND) Hosta montana, 'Reversed', 'Sand Pebbles', 'Sieboldiana' |
| 'Hallie's Honor' | Hybrid | 'Sunlight Sister' | Unknown | (GENETIC BACKGROUND) 'Sieboldiana', 'Sunlight Sister' ++(TYPE) 'Tokudama' ++(SIMILAR.HOSTAS) 'Golden Medallion' |
| 'Halo' | Hybrid | 'Flamboyant' | 'Estelle Aden' | (GENETIC BACKGROUND) 'Elegans', 'Flamboyant', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(SAME.AS) 'Blue Moon' |
| 'Hammered Gold' | Hybrid | 'Pin Stripe Sister' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Breeder's Choice', 'Elegans', 'Frances Williams', 'Pin Stripe Sister', 'Sieboldiana', Hosta sieboldii |
| 'Hampshire County' | Hybrid | Complex Cross | 'Blue Shadows' | (GENETIC BACKGROUND) 'Banana Sundae', 'Blue Shadows', 'Fortunei', 'Fortunei Gigantea', 'Elegans', 'Green Piecrust', Hosta longipes, Hosta longipes lancea, 'Sea Drift', 'Sieboldiana', 'Tardiflora' |
| 'Hampshire Farms Going Green' | TC Sport | 'English Sunrise' | - | (GENETIC BACKGROUND) 'Elegans', 'English Sunrise', 'Halcyon', 'June', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' |
| 'Handle with Care' | Hybrid | 'Zany Janie' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Breeder's Choice', 'Elegans', 'Frances Williams', 'Jane Ward', 'Pin Stripe Sister', 'Sieboldiana', Hosta sieboldii, 'Zany Janie' |
| 'Hang on Sloopy' | Hybrid | 'Hearts and Flowers' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Breeder's Choice', 'Elegans', 'Frances Williams', 'Hearts and Flowers', 'Jane Ward', 'Pin Stripe Sister', 'Sieboldiana', Hosta sieboldii, 'Zany Janie' |
| 'Hanjas Red Lines' | Hybrid | 'Touch of Class' | Unknown | (GENETIC BACKGROUND) 'Elegans', 'Halcyon', 'June', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora', 'Touch of Class' |
| 'Hanjas What' | Hybrid | 'First Frost' | Unknown | (GENETIC BACKGROUND) 'Elegans', 'First Frost', 'Halcyon', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' |
| 'Hans' | Sport | 'Andrew' | - | (GENETIC BACKGROUND) 'Andrew', 'Blue Mammoth', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Lionheart' |
| 'Hans Solo' | Hybrid | 'Liberty' | 'Royal Standard' | (GENETIC BACKGROUND) Hosta fluctuans, 'Liberty', Hosta plantaginea, 'Royal Standard', 'Sagae', 'Sieboldiana' |
| 'Happiness' (Eric Smith) | Unknown | - | - | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana ++(DUPLICATE/INCORRECT.NAME) 'Wisley No. 821409' ++(SAME.NAME) 'Happiness' (Japan) ++(SIMILAR.HOSTAS) 'Aunt Bea' (Tompkins) |
| 'Happy Dayz' | TC Sport | 'Orange Marmalade' | - | (GENETIC BACKGROUND) 'Fortunei', 'Orange Marmalade', 'Paul's Glory', 'Perry's True Blue', 'Sieboldiana' |
| 'Happy Family' | Hybrid | 'Neat Splash' | 'Blue Wedgwood' | (GENETIC BACKGROUND) 'Aden No. 270', 'Aden No. 275', 'Blue Wedgwood', 'Elegans', 'Fortunei', 'Fortunei Robusta', 'Neat Splash', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', Hosta sieboldii, 'Tardiflora', 'Yellow Splash' |
| 'Hard Ball' | Hybrid | 'Zany Janie' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Breeder's Choice', 'Elegans', 'Frances Williams', 'Jane Ward', 'Pin Stripe Sister', 'Sieboldiana', Hosta sieboldii, 'Zany Janie' |
| 'Harmonica' | Sport | 'Tambourine' | - | (GENETIC BACKGROUND) 'Aden No. 270', 'Aden No. 275', 'Elegans', 'Halcyon', Hosta longipes lancea, Hosta longipes, 'Resonance', 'Sieboldiana', 'Tambourine', 'Tardiflora' ++(SIMILAR.HOSTAS) 'Sea Dream' ++(NOTE) The Hostapedia says this is actually a sport of 'Sea Dream' leading to (GENETIC BACKGROUND) 'Aden No. 270', 'Aden No. 275', 'Fortunei', 'Fortunei Robusta', 'Neat Splash', 'Sea Dream', Hosta sieboldii, 'Yellow Splash' |
| 'Harmony' | Unknown | - | - | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana ++(DUPLICATE/INCORRECT.NAME) 'Wisley No. 821407' ++(SIMILAR.HOSTAS) 'Hadspen Harmony' |
| 'Harper Grace' | Hybrid | 'Elegans' | 'Sunshine Glory' | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', 'Golden Waffles', 'Sieboldiana', Hosta sieboldii, 'Sunshine Glory', 'Tokudama', 'William Lachman' |
| 'Harrison' | Unknown | - | - | (GENETIC BACKGROUND) 'Sieboldiana' |
| 'Hasamona Jeffrey L. Swarts' | Sport | 'Elegans' | - | (GENETIC BACKGROUND) 'Elegans', 'Sieboldiana', 'Tokudama' |
| 'Have a Heart' | Hybrid | 'Zany Janie' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Breeder's Choice', 'Elegans', 'Frances Williams', 'Jane Ward', 'Pin Stripe Sister', 'Sieboldiana', Hosta sieboldii, 'Zany Janie' |
| 'Hawaiian Luau' | Sport | 'Pineapple Upsidedown Cake' | - | (GENETIC BACKGROUND) 'Lancifolia', 'Pineapple Poll', 'Pineapple Upsidedown Cake', 'Sieboldiana' |
| 'Hawkin's Gold' | Hybrid | 'Sea Gulf Stream' | 'Sagae' | (GENETIC BACKGROUND) 'Elegans', Hosta fluctuans, 'Golden Nugget', 'Sea Gold Star', 'Sea Gulf Stream', 'Sagae', 'Sieboldiana', 'Wagon Wheels' |
| 'Headliner' | Hybrid | 'Willy Nilly' | Unknown | (GENETIC BACKGROUND) 'Elegans', 'Sieboldiana', 'Willy Nilly' ++(SIMILAR.HOSTAS) 'Blue Angel' |
| 'Heart Strings' | Hybrid | 'Paradise Joyce' | 'Fire Island' | (GENETIC BACKGROUND) 'Aden No. 270', 'Aden No. 275', 'Crested Surf', 'Fire Island', 'Fortunei', 'Fortunei Robusta', Hosta longipes, Hosta longipes hypoglauca', 'Neat Splash', Hosta sieboldii, 'Yellow Splash' |
| 'Heartbeat' | Hybrid | 'Liberty Bell' | 'Dorset Blue' | (GENETIC BACKGROUND) 'Aden No. 270', 'Aden No. 275', 'Dorset Blue', 'Elegans', 'Fortunei', 'Fortunei Robusta', 'Liberty Bell', Hosta longipes, Hosta longipes lancea, 'Neat Splash', 'Sieboldiana', Hosta sieboldii, 'Tardiflora', 'Yellow Splash' |
| 'Hearts and Flowers' | Hybrid | 'Zany Janie' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Breeder's Choice', 'Elegans', 'Frances Williams', 'Jane Ward', 'Pin Stripe Sister', 'Sieboldiana', Hosta sieboldii, 'Zany Janie' |
| 'Heart's Content' | Hybrid | 'Breeder's Choice' | 'Polly Bishop' | (GENETIC BACKGROUND) 'Beatrice', 'Breeder's Choice', 'Elegans', 'Frances Williams', 'Polly Bishop', 'Sieboldiana', Hosta sieboldii ++(SIMILAR.HOSTAS) 'Blazing Saddles', 'Formal Attire' |
| 'Heart's Content Streaked' | Sport | 'Heart's Content' | - | (GENETIC BACKGROUND) 'Breeder's Choice', 'Elegans', 'Frances Williams', 'Heart's Content', 'Polly Bishop', 'Sieboldiana', Hosta sieboldii |
| 'Heart's Delight' | Sport | 'Warwick Delight' | - | (GENETIC BACKGROUND) 'Beatrice', 'Blue Moon', 'Elegans', 'Frances Williams', Hosta longipes lancea, Hosta longipes, 'Sieboldiana', Hosta sieboldii, 'Tardiflora, 'William Lachman', 'Warwick Delight' |
| 'Hearts in Motion' | Hybrid | 'Astral Bliss' | Complex Cross | (GENETIC BACKGROUND) 'Astral Bliss', 'Candy Dish (Summers) ', 'Cutting Edge', 'Dorset Blue', 'Elegans', Hosta longipes, Hosta longipes lancea, Hosta pycnophylla, 'Salute', 'Sieboldiana', 'Subterranean Pool', 'Tardiflora' |
| 'Heat Lightning' | Hybrid | 'Zany Janie' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Breeder's Choice', 'Elegans', 'Frances Williams', 'Jane Ward', 'Pin Stripe Sister', 'Sieboldiana', Hosta sieboldii, 'Zany Janie' |
| 'Heavenly Beginnings' | Nat-Sport | 'Dorothy Benedict' | 'Elatior' | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elatior', 'Elegans', 'Frances Williams', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'His Honor', 'Spartan Glory', 'Unchained Melody' |
| 'Heavenly Constellation' | Hybrid | 'Breeder's Choice' | 'Maekawa' | (GENETIC BACKGROUND) 'Beatrice', 'Breeder's Choice', 'Elegans', 'Frances Williams, Hosta hypoleuca, 'Maekawa', 'Sieboldiana', Hosta sieboldii |
| 'Heavenly Green' | Sport | 'Seventh Heaven' | - | (GENETIC BACKGROUND) 'Beatrice', 'Christmas Tree', 'Elegans', 'Frances Williams', 'Kevin Vaughn', Hosta plantaginea, 'Seventh Heaven', 'Sieboldiana', Hosta sieboldii |
| 'Heavy Metal' | Hybrid | 'Sieboldiana' | 'Tokudama' (Possibly) | (GENETIC BACKGROUND) 'Sieboldiana', 'Tokudama' (Possibly) ++(SIMILAR.HOSTAS) 'Lee Armiger' |
| 'Hebe Blue' | Unknown | - | - | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana ++(SIMILAR.HOSTAS) 'Blue Beard', 'Blue Ice' ++(NOTE) Probably a seedling of 'Blue Moon' or 'Dorset Blue' according to The Hostapedia. |
| 'Heidi Ho' | Hybrid | 'Spilt Milk' | Unknown | (GENETIC BACKGROUND) 'Sieboldiana', 'Spilt Milk' |
| 'Helen Doriot' | Hybrid | 'Frances Williams' | 'Elegans' | (GENETIC BACKGROUND) 'Elegans', 'Frances Williams', 'Sieboldiana', 'Tokudama' ++(TYPE) 'Elegans' ++(SIMILAR.HOSTAS) 'Clarence', 'Quilted Skies', 'Rembrandt Blue', 'Roundhouse Blues', 'Blue Mammoth', 'Eleanor J. Reath', 'Helen Doriot', 'River Nile', 'Ryan's Big One', 'Silver Anniversary', 'Trail's End', 'Woodland Blue' |
| 'Henry Rohr' | Unknown | - | - | (GENETIC BACKGROUND) 'Sieboldiana' ++(TYPE) 'Sieboldiana' |
| 'Henry the First' | Hybrid | 'Elegans' | 'Satisfaction' | (GENETIC BACKGROUND) 'Elegans', 'Piedmont Gold', 'Satisfaction', 'Sieboldiana', 'Tokudama' |
| 'Her Eyes Were Blue' | Hybrid | 'Frosted Dimples' | 'Sea Frolic' | (GENETIC BACKGROUND) 'Blue Dimples', 'Donahue Piecrust', 'Elegans', 'Fortunei', 'Fortunei Gigantea', 'Frosted Dimples', Hosta longipes, Hosta longipes lancea, Hosta montana, 'Sieboldiana', 'Silver Frost', 'Tardiflora' |
| 'Herb Altman' | Hybrid | 'Elegans' | Unknown | (GENETIC BACKGROUND) 'Elegans', 'Sieboldiana', 'Tokudama' |
| 'Herb Benedict' | Hybrid | 'Dorothy Benedict' | 'Tokudama Aureonebulosa' | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Sieboldiana', 'Tokudama', 'Tokudama Aureonebulosa ++(SIMILAR.HOSTAS) 'Dorothy Benedict' |
| 'Hercules' | Hybrid | 'Sagae' | Unknown | (GENETIC BACKGROUND) Hosta fluctuans, 'Sagae' ++(SIMILAR.NAME) 'Herkules' ++(SIMILAR.HOSTAS) 'Blue Angel' ++(NOTE) Acts like a hybrid of 'Sieboldiana' x Hosta montana according to The Hostapedia. |
| 'Hervester Flamme' | Sport | 'Halcyon' | - | (GENETIC BACKGROUND) 'Elegans', 'Halcyon', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', Tardiflora' |
| 'Hervester Smaragd' | Hybrid | 'Korean Snow' | 'June' | (GENETIC BACKGROUND) 'Elegans', 'Halcyon', 'June', 'Korean Snow', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora', Hosta yingeri |
| 'Hiawatha' | Sport | 'Red Ryder' | - | (GENETIC BACKGROUND) 'Beatrice', 'Cherry Berry', 'Crepe Suzette', 'Elegans', 'Flamboyant', 'Frances Williams', 'Red Ryder', 'Sieboldiana', Hosta sieboldii |
| 'Hideko Gowen' | Hybrid | 'Dorothy Benedict' | 'Dorothy Benedict' | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Sieboldiana' ++(TYPE) 'Sieboldiana' |
| 'High Heels' | Hybrid | 'Dorothy Benedict' seedling | 'Elatior' | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elatior', 'Elegans', 'Frances Williams', 'Sieboldiana' |
| 'High School Colors' | Hybrid | 'Galaxy' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', 'Galaxy', 'Sieboldiana', Hosta sieboldii |
| 'High Society' | Sport | 'June' | - | (GENETIC BACKGROUND) 'Elegans', 'Halcyon', 'June', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(SIMILAR.HOSTAS) 'Catherine', 'Cream Topping', 'Dinner Jacket', 'Grand Marquee', 'High Society', 'Magic Island', 'Remember Me', 'Timeless Beauty', 'Touch of Class' |
| 'High Standard' | Sport | 'Royal Standard' | - | (GENETIC BACKGROUND) Hosta plantaginea, 'Royal Standard', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Royal Diadem', 'Royal Rim', 'Slightly Royal' |
| 'High Tide' | Hybrid | Hosta longipes latifolia | 'Dorset Blue' | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, Hosta longipes latifolia, 'Sieboldiana', 'Tardiflora' ++(SIMILAR.HOSTAS) 'Blue Wedgwood' |
| 'High, Wide, and Handsome' | Hybrid | 'Dorothy Benedict' | Unknown | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Sieboldiana' |
| 'Highland Fling' | Hybrid | 'Zany Janie' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Breeder's Choice', 'Elegans', 'Frances Williams', 'Jane Ward', 'Pin Stripe Sister', 'Sieboldiana', Hosta sieboldii, 'Zany Janie' |
| 'Hillary' | Hybrid | 'Sea Gulf Stream' | Unknown | (GENETIC BACKGROUND) 'Elegans', Hosta fluctuans, 'Golden Nugget', 'Sea Gold Star', 'Sagae', 'Sieboldiana', 'Wagon Wheels' |
| 'Hillbilly Blues' | Hybrid | 'Hadspen Blue' | Hosta kikutii | (GENETIC BACKGROUND) 'Elegans', 'Hadspen Blue', Hosta kikutii, Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(SIMILAR.HOSTAS) 'Carolina Blue', 'Riptide' |
| 'Hingham Harbormaster' | Hybrid | 'Outrageous' | Unknown | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', Hosta montana, 'Outrageous', 'Sieboldiana' ++(SIBLING.by.HYBRID) 'Uberageous' ++(INFO.SOURCE: Hosta Library) |
| 'Hippodrome' | Hybrid | 'Christmas Tree' | 'Halcyon' | (GENETIC BACKGROUND) 'Beatrice', 'Christmas Tree', 'Elegans', 'Frances Williams', 'Halcyon', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', Hosta sieboldii 'Tardiflora' ++(SIMILAR.HOSTAS) 'Brave Amherst' |
| 'Hoarfrost' | Hybrid | 'Frances Williams' | Unknown | (GENETIC BACKGROUND) 'Elegans', 'Frances Williams', 'Sieboldiana' ++(TYPE) 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Silver Award' |
| 'Hogwarts' | Hybrid | 'Clear Fork River Valley' | Complex Cross | (GENETIC BACKGROUND) 'Elegans', 'Fortunei', 'Fortunei Gigantea', 'Green Piecrust', Hosta montana, Hosta montana macrophylla, 'Puckered Giant', 'Sea Drift' 'Sieboldiana', Hosta sieboldii, Hosta venusta, 'Woodland Blue' |
| 'Hokey Pokey' | Hybrid | 'Paul's Glory' | Unknown | (GENETIC BACKGROUND) 'Fortunei', 'Paul's Glory', 'Perry's True Blue', 'Sieboldiana' |
| 'Holar Arches Park' | Hybrid | 'Arch Duke' | 'Jurassic Park' possibly | (GENETIC BACKGROUND) 'Arch Duke', 'Cartwheels', 'Elegans', 'Frances Williams', 'Golden Nugget', Hosta hypoleuca, 'Jurassic Park', 'Sieboldiana' |
| 'Holar Dragon Rider' | Hybrid | 'Mr Blue' | 'Arch Duke' | (GENETIC BACKGROUND) 'Arch Duke', 'Cartwheels', 'Elegans', 'Frances Williams', 'Golden Nugget', Hosta hypoleuca, 'Mr Blue', Hosta pycnophylla, 'Riptide', 'Sieboldiana' |
| 'Holar Flying Saucer' | Hybrid | 'Riptide' | 'Arch Duke' | (GENETIC BACKGROUND) 'Arch Duke', 'Cartwheels', 'Elegans', 'Frances Williams', 'Golden Nugget', Hosta hypoleuca, 'Riptide', 'Sieboldiana', Tardiana Type (Possibly), 'Tokudama' (Possibly) ++(SIMILAR.NAME) 'Moongate Flying Saucer', 'Flying Saucer' |
| 'Holar Great Wall' | Hybrid | 'Empress Wu' | 'Mikawa-no-yuki' | (GENETIC BACKGROUND) 'Big John', 'Empress Wu', 'Mikawa-no-yuki', 'Mira', 'Sieboldiana', Hosta kikutii, Hosta longipes |
| 'Holar High Waves' | Hybrid | 'Arch Duke' | Unknown | (GENETIC BACKGROUND) 'Arch Duke', 'Cartwheels', 'Elegans', 'Frances Williams', 'Golden Nugget', Hosta hypoleuca, 'Sieboldiana' |
| 'Holar Ice Empress' | Hybrid | 'Empress Wu' | 'Mr Blue' | (GENETIC BACKGROUND) 'Big John', 'Empress Wu', 'Mira', 'Mr Blue', 'Sieboldiana', 'Riptide', Hosta pycnophylla |
| 'Holar Microstrip' | Hybrid | 'Riptide' | 'Smokey' | (GENETIC BACKGROUND) 'Riptide',Hosta pycnophylla, 'Sieboldiana' (Possibly), 'Smokey', Tardiana Type (Possibly), 'Tokudama' (Possibly), 'Urajiro Hachijo' |
| 'Holar Purple Flash' | Hybrid | 'Purple Haze' | 'Riptide' | (GENETIC BACKGROUND) 'Purple Haze', Hosta pycnophylla, 'Riptide', 'Sieboldiana' (Possibly), Tardiana Type (Possibly), 'Tokudama' (Possibly) |
| 'Holar Rainbow Colors' | Hybrid | 'Justice' | 'Arch Duke' | (GENETIC BACKGROUND) 'Arch Duke', 'Cartwheels', 'Elatior', 'Elegans', 'Frances Williams', 'Golden Nugget', Hosta hypoleuca, 'Sieboldiana' |
| 'Holar Smoky Water' | Hybrid | 'Riptide' | 'Tequila Sunrise' | (GENETIC BACKGROUND) 'Aden No. 349', 'Green Fountain', 'Green Wedge' (Shaw), Hosta longipes, Hosta nigrescens', Hosta pycnophylla, 'Riptide', 'Sieboldiana' (Possibly), 'Spritzer', Tardiana Type (Possibly), 'Tequila Sunrise', 'Tokudama' (Possibly) |
| 'Holar Wild Side' | Hybrid | 'Neptune' | 'Tequila Sunrise' | (GENETIC BACKGROUND) 'Dorset Blue', 'Elegans', 'Green Fountain', 'Green Wedge' (Shaw), 'Halcyon', Hosta hypoleuca, Hosta longipes, Hosta longipes lancea, 'Maekawa, 'Neptune, Hosta nigrescens', Hosta pycnophylla, 'Salute', 'Sieboldiana, 'Spritzer', 'Tardiflora', 'Tequila Sunrise' |
| 'Holly's Green and Gold' | Sport | 'Frances Williams' | - | (GENETIC BACKGROUND) 'Elegans', 'Frances Williams', 'Sieboldiana' ++(DUPLICATE/INCORRECT.NAME) 'Holly's Green Gold' |
| 'Holy Grail' | Sport | 'Hadspen Blue' | - | (GENETIC BACKGROUND) 'Elegans', 'Hadspen Blue', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' |
| 'Holy Toledo' | Hybrid | 'Christmas Tree Gala' | 'Big John' | (GENETIC BACKGROUND) 'Beatrice', 'Big John', 'Christmas Tree', 'Christmas Tree Gala', 'Elegans', 'Frances Williams', 'Mira', 'Sieboldiana', Hosta sieboldii |
| 'Homecoming Queen' | Hybrid | 'High Noon' | 'Big John' | (GENETIC BACKGROUND) 'Big John', 'High Noon', 'Mira', 'Sieboldiana' |
| 'Homestead' | TC Sport | 'Elegans' | - | (GENETIC BACKGROUND) 'Elegans', 'Sieboldiana', 'Tokudama' ++(SIMILAR.HOSTAS) 'Dorothy Benedict' |
| 'Hometown Hero' | Hybrid | 'Smoke Signals' | 'Azure Snow' | (GENETIC BACKGROUND) 'Azure Snow', 'Carolina Blue', 'Dorset Blue', 'Elegans', 'Halcyon', Hosta hypoleuca, Hosta longipes, Hosta longipes lancea, Hosta pycnophylla, 'Riptide', 'Salute', 'Sieboldiana', 'Smoke Signals', 'Tardiflora' |
| 'Honey' (Eschenbach) | Nat-Sport | | | (GENETIC BACKGROUND) 'Elegans', 'Halcyon', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(SAME NAME) 'Honey' (Savory) |
| 'Honey Bee' | Hybrid | 'Grace Like Rain' | Unknown | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Grace Like Rain', 'Sieboldiana' ++(INFO.SOURCE: MyHosta Database) |
| 'Honey Hill Water Ladle' | Hybrid | 'Galaxy' | 'Elegans' | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', 'Galaxy', 'Sieboldiana', Hosta sieboldii |
| 'Honeysong Blue and Gold' | Sport | 'Hadspen Blue' | - | (GENETIC BACKGROUND) 'Elegans', 'Hadspen Blue', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' |
| 'Honky Dorothy' | Unknown | - | - | (GENETIC BACKGROUND) 'Sieboldiana' |
| 'Honky Tonk Woman' | Hybrid | 'Pin Stripe Sister' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Breeder's Choice', 'Elegans', 'Frances Williams', 'Pin Stripe Sister', 'Sieboldiana', Hosta sieboldii |
| 'Hoosier Harmony' | TC Sport | 'Royal Standard' | - | (GENETIC BACKGROUND) Hosta plantaginea, 'Royal Standard', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Chelsea Ore', 'Guacamole', 'Royal Accolade', 'Seth Becker' |
| 'Hope Springs Eternal' | Hybrid | Complex Cross | Complex Cross | (GENETIC BACKGROUND) 'Dorset Blue', 'Elegans', 'Fulda', 'Halcyon', Hosta hypoleuca, Hosta longipes, Hosta longipes lancea, 'Maekawa', 'Neptune', 'Niagara Falls', Hosta rupifraga, 'Salute', ', 'Sieboldiana', 'Tardiflora' |
| 'Hosana' | Hybrid | 'Leaping Lipizzan' | Unknown | (GENETIC BACKGROUND) 'Aden No. 270, 'Aden No. 275', 'Elegans', 'Fascination', 'Flamboyant', 'High Fat Cream', 'Leaping Lipizzan', 'Sieboldiana' |
| Hosta sieboldiana glabra | Unknown | 'Sieboldiana' | - | (GENETIC BACKGROUND) 'Sieboldiana' ++(TYPE) 'Sieboldiana' |
| Hosta sieboldiana hypophylla | Nat-Sport | 'Sieboldiana' | - | (GENETIC BACKGROUND) 'Sieboldiana' |
| 'Hot Button' | Hybrid | 'Galaxy' seedling | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', 'Galaxy', 'Sieboldiana', Hosta sieboldii |
| 'Hot Flash' | Hybrid | 'Dorothy Benedict' | 'Dorothy Benedict' | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Dorothy's Child' |
| 'Hot Wheels' | Hybrid | 'Kevin Vaughn' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Christmas Tree', 'Elegans', 'Frances Williams', 'Kevin Vaughn', 'Sieboldiana', Hosta sieboldii ++(SIMILAR.HOSTAS) 'Tokudama Flavocircinalis' |
| 'Hottie' | Hybrid | 'Galaxy' seedling | Hosta hypoleuca | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', 'Galaxy', Hosta hypoleuca, 'Sieboldiana', Hosta sieboldii ++(TYPE) 'Sieboldiana' |
| 'Hubba-hubba' | Unknown | - | - | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Sieboldiana' ++(SIMILAR.NAME) 'Hubba Hubba' |
| 'Hudson Bay' | TC Sport | 'Eskimo Pie' | - | (GENETIC BACKGROUND) 'Elegans', 'Eskimo Pie', 'Northern Exposure', 'Sieboldiana' |
| 'Hudson River' | Hybrid | 'Beatrice' | 'Galaxy' | (GENETIC BACKGROUND) 'Beatrice', 'Beatrice', 'Elegans', 'Frances Williams, 'Galaxy', 'Sieboldiana', Hosta sieboldii |
| 'Hugs and Kisses' | Hybrid | 'Sea Lotus Leaf' | Unknown | (GENETIC BACKGROUND) 'Elegans', 'Frances Williams', 'Golden Nugget', 'Sea Lotus Leaf', 'Sieboldiana', 'Wagon Wheels' |
| 'Hula Skirt' | Sport | 'Lava Flow' | - | (GENETIC BACKGROUND) 'Lancifolia', 'Lava Flow', 'Pineapple Poll', 'Pineapple Upsidedown Cake', 'Sieboldiana', Hosta sieboldii (Possibly), Hosta sieboldii spathulata (Possibly) |
| 'Hulkster' | Hybrid | 'Blue Umbrellas' | Unknown | (GENETIC BACKGROUND) 'Blue Umbrellas', 'Elegans', 'Sieboldiana', 'Tokudama' |
| 'Hunter's Ridge' | Hybrid | 'Yellow Splash' | 'Dorset Blue' | (GENETIC BACKGROUND) 'Aden No. 270', 'Aden No. 275', 'Dorset Blue', 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora', 'Yellow Splash' |
| 'Huron Blue' | Hybrid | 'Frances Williams' | 'Frances Williams' | (GENETIC BACKGROUND) 'Elegans', 'Frances Williams', 'Sieboldiana' ++(SIBLING.by.HYBRID) 'Dorothy Benedict', 'Dorothy's Brother' ++(TYPE) 'Elegans', 'Sieboldiana' ++(DUPLICATE/INCORRECT.NAME) 'Michigan Blue' |
| 'Huron Gold' | Hybrid | 'Frances Williams' | Unknown | (GENETIC BACKGROUND) 'Elegans', 'Frances Williams', 'Sieboldiana' |
| 'Hutch' | Hybrid | 'Wolcott' seedling | 'Piedmont Gold' | (GENETIC BACKGROUND) 'Elegans', 'Fortunei', 'Frances Williams', 'Golden Sunburst', 'Piedmont Gold', 'Sharmon', 'Sieboldiana', 'Wolcott' |
| 'I Bluit' | Unknown | - | - | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana |
| 'I Got Rhythm' | Hybrid | 'Pin Stripe Sister' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Breeder's Choice', 'Elegans', 'Frances Williams', 'Pin Stripe Sister', 'Sieboldiana', Hosta sieboldii |
| 'Ian's Crystal Ball' | Hybrid | 'Galaxy' | 'Popo' | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', 'Galaxy', 'Popo', 'Sieboldiana', Hosta sieboldii |
| 'Ice Age Trail' | TC Sport | 'Big Daddy' | - | (GENETIC BACKGROUND) 'Big Daddy', 'Elegans', 'Fortunei', 'Robusta', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Dorothy Benedict' ++(SIBLING.by.SPORT) 'Sugar Daddy' (Zilis) 'Sugar Mama' |
| 'Ice Castle' | Sport | 'Edge of Night' | - | (GENETIC BACKGROUND) 'Edge of Night', 'Elegans', 'Green Gold', 'Halcyon', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(SIMILAR.HOSTAS) 'Fire and Ice' |
| 'Ice Cave' | Hybrid | 'Leaping Lipizzan' | Unknown | (GENETIC BACKGROUND) 'Aden No. 270, 'Aden No. 275', 'Elegans', 'Fascination', 'Flamboyant', 'High Fat Cream', 'Leaping Lipizzan', 'Sieboldiana' |
| 'Ice King' | Sport | 'Dream Queen' | - | (GENETIC BACKGROUND) 'Dream Queen', 'Elegans', 'Great Expectations', 'Sieboldiana' |
| 'Ice Palace' | Hybrid | 'Buckeye Blue' | Unknown | (GENETIC BACKGROUND) 'Buckeye Blue', 'Sieboldiana' |
| 'Ice Queen' | Hybrid | 'Dream Queen' | 'Ice Age Trail' | (GENETIC BACKGROUND) 'Big Daddy', 'Dream Queen', 'Elegans', 'Fortunei', 'Great Expectations', 'Ice Age Trail', 'Robust Giant', 'Sieboldiana' |
| 'Icicle' | Sport | 'Thunderbolt' | - | (GENETIC BACKGROUND) 'Elegans', 'Sieboldiana', 'Thunderbolt' ++(INFO.SOURCE: Hosta Library) |
| 'Iliad' | Hybrid | 'Painted Blueberry' | 'Reptilian' | (GENETIC BACKGROUND) 'Aden No. 322', 'Aden No. 324', 'Blueberry Muffin', 'Elegans', 'Fall Bouquet', 'Frances Williams', 'Painted Blueberry', 'Painted Desert', 'Reptilian', 'Sieboldiana' |
| 'I'll Fly Away' | Hybrid | Complex Cross | Complex Cross | (GENETIC BACKGROUND) 'Dorset Blue', 'Elegans', 'Halcyon', Hosta hypoleuca, Hosta longipes, Hosta longipes lancea, 'Maekawa', 'Neptune', 'Salute', 'Sieboldiana', Tardiflora' |
| 'I'm So Pretty' | Sport | 'Rosedale Genevieve' | - | (GENETIC BACKGROUND) 'Beatrice', 'Bengee', 'Elegans', 'Frances Williams', Hosta nigrescens, 'Rosedale Genevieve', 'Sieboldiana', Hosta sieboldii, 'Tokudama', 'Tokudama Aureonebulosa' |
| 'Imperial Palace' | Hybrid | 'Pin Stripe Sister' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Breeder's Choice', 'Elegans', 'Frances Williams', 'Pin Stripe Sister', 'Sieboldiana', Hosta sieboldii |
| 'Impressive Reject' | Hybrid | 'Dream Queen' | Unknown | (GENETIC BACKGROUND) 'Dream Queen', 'Elegans', 'Great Expectations', 'Sieboldiana' |
| 'In the Chips' | Sport | 'Lucy Vitols' | - | (GENETIC BACKGROUND) 'Beatrice', 'Christmas Gold', 'Christmas Tree', 'Elegans', 'Frances Williams', 'Lucy Vitols', 'Sieboldiana', Hosta sieboldii ++(SIMILAR.HOSTAS) 'Christmas Tree' |
| 'Indian Hills' | Hybrid | 'Black Hills' | Unknown | (GENETIC BACKGROUND) 'Black Hills', 'Fortunei', 'Green Gold', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Sea Monster' |
| 'Indian Princess' | Hybrid | 'Sieboldiana' | Unknown | (GENETIC BACKGROUND) 'Sieboldiana' ++(DUPLICATE/INCORRECT.NAME) 'Gretchen's Favorite' |
| 'Indian Summer' (Goodwin) | Sport | 'Bravo' | - | (GENETIC BACKGROUND) 'Aden No. 270', 'Aden No. 275', 'Fascination', 'Flamboyant', 'High Fat Cream', 'Reversed', 'Sieboldiana' ++(SAME.NAME) 'Indian Summer' (Summers) |
| 'Indiana Blue' | Unknown | - | - | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana ++(SIMILAR.HOSTAS) 'Yankee Blue', 'Blue Dimples' |
| 'Indiana Bob' | Hybrid | 'Amos' | 'Sutter's Mill' | (GENETIC BACKGROUND) 'Amos', 'Big John', 'High Noon', 'Mira', 'Sieboldiana' |
| 'Indianapolis Blue' | Hybrid | 'Quilted Skies' | 'Quilted Skies' | (GENETIC BACKGROUND) 'Elegans', 'Quilted Skies', 'Sieboldiana', 'Tokudama' ++(SIMILAR.HOSTAS) 'Helen Doriot' |
| 'Indigo' | Hybrid | 'Halcyon' | Tardiana Group seedling | (GENETIC BACKGROUND) 'Elegans', 'Halcyon', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(SIMILAR.HOSTAS) 'Helen Doriot' |
| 'Indy Finish Line' | Hybrid | 'Warwick Choice' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams, 'Sieboldiana', Hosta sieboldii, 'Warwick Choice', 'Warwick Choice', 'William Lachman' |
| 'Indy Parade Lap' | Unknown | - | - | (GENETIC BACKGROUND) 'Aden No. 270', 'Aden No. 275', 'Bravo', 'Fascination', 'Flamboyant', 'High Fat Cream', 'Reversed', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Stiletto' |
| 'Invocation' | Hybrid | 'Cynthia' | 'Piedmont Gold' | (GENETIC BACKGROUND) 'Cynthia', Hosta montana, 'Piedmont Gold', 'Sieboldiana' |
| 'Iowa Hawkeye' | Sport | 'Wolverine' | - | (GENETIC BACKGROUND) 'Dorset Blue', 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora', 'Wolverine' |
| 'Irene' | Hybrid | 'Elegans' | Unknown | (GENETIC BACKGROUND) 'Elegans', 'Sieboldiana', 'Tokudama' |
| 'Irische See' | Hybrid | 'Tardiflora' | 'Elegans' | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora', 'Tokudama', 'Tardiflora' ++(TYPE) Tardiana ++(SIMILAR.HOSTAS) 'Brother Ronald' |
| 'Irish Fling' | Hybrid | 'Hearts and Flowers' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Breeder's Choice', 'Elegans', 'Frances Williams', 'Hearts and Flowers', 'Jane Ward', 'Pin Stripe Sister', 'Sieboldiana', Hosta sieboldii, 'Zany Janie' |
| 'Irish Jig' | Hybrid | 'Zany Janie' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Breeder's Choice', 'Elegans', 'Frances Williams', 'Jane Ward', 'Pin Stripe Sister', 'Sieboldiana', Hosta sieboldii, 'Zany Janie' |
| 'Irish Longlegs' | Hybrid | Hosta yingeri | 'Pineapple Poll' | (GENETIC BACKGROUND) 'Lancifolia', 'Pineapple Poll', 'Sieboldiana', Hosta yingeri |
| 'Irish Pastures' | Sport | 'Bravo' | - | (GENETIC BACKGROUND) 'Aden No. 270', 'Aden No. 275', 'Fascination', 'Flamboyant', 'High Fat Cream', 'Reversed', 'Sieboldiana' |
| 'Iron Curtain' | Hybrid | 'Northern Halo' (Walters) | Unknown | (GENETIC BACKGROUND) 'Elegans', 'Northern Exposure', 'Northern Halo' (Walters), 'Sieboldiana' |
| 'Iroquois' | Hybrid | 'Blue Steel' | 'Dorothy Benedict' seedling | (GENETIC BACKGROUND) 'Blue Steel', 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Sieboldiana' |
| 'Island Flourish' | Hybrid | 'Spartacus' | Unknown | (GENETIC BACKGROUND) 'Elegans', 'Frances Williams', 'Golden Nugget', 'Sea Gold Star', 'Sea Gulf Stream', 'Sieboldiana', 'Spartacus', 'Wagon Wheels' |
| 'It Rocks' | Hybrid | 'Galaxy' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', 'Galaxy', 'Sieboldiana', Hosta sieboldii |
| 'Itsy Bitsy Spider' | Hybrid | 'Hadspen Heron' | Unknown | (GENETIC BACKGROUND) 'Elegans', 'Hadspen Heron', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' |
| 'Ivory Queen' | Sport | 'Blue Ivory' | - | (GENETIC BACKGROUND) 'Blue Ivory', 'El Nino', 'Elegans', 'Halcyon', Hosta longipes lancea, Hosta longipes, 'Sieboldiana', 'Tardiflora' ++(SIMILAR.NAME) 'Queen Ivory' |
| 'Ivory Queen Streaked' | Sport | 'Ivory Queen' | - | (GENETIC BACKGROUND) 'Blue Ivory', 'El Nino', 'Elegans', 'Ivory Queen', Hosta longipes lancea, Hosta longipes, 'Sieboldiana', 'Tardiflora' |
| 'J.B. III' | Hybrid | 'Sunshine Glory' | 'Risky Business' | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Fortunei', 'Fortunei Hyacinthina', 'Frances Williams', 'Gold Standard', 'Golden Waffles', 'Risky Business', 'Sieboldiana', Hosta sieboldii, 'Striptease', 'William Lachman' |
| 'J.D.'s Luck' | Sport | 'Great Expectations' | - | (GENETIC BACKGROUND) 'Elegans', 'Great Expectations', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Dream Weaver', 'Great American Expectations' |
| 'Jabberwocky' | Hybrid | 'Outrageous' | Complex Cross | (GENETIC BACKGROUND) 'August Moon' 'Dorothy Benedict', 'Dorset Blue', 'Elegans', 'Fortunei', 'Fortunei Gigantea', 'Frances Williams', 'Gold Drop', 'Green Piecrust', Hosta longipes, Hosta longipes lancea, 'Marilyn', Hosta montana, 'Outrageous', 'Salute', 'Sieboldiana', 'Tardiflora', 'Venetian Blue', Hosta venusta |
| 'Jack be Nimble' | Hybrid | 'Blueberry Muffin' | 'Mr Jack' | (GENETIC BACKGROUND) 'Aden No. 322', 'Aden No. 324', 'Blueberry Muffin', 'Elegans', 'Fall Bouquet', 'Frances Williams', 'Mr Jack', 'Sieboldiana' ++(SIBLING.by.HYBRID) 'Jack Berry' |
| 'Jack Berry' | Hybrid | 'Blueberry Muffin' | 'Mr Jack' | (GENETIC BACKGROUND) 'Aden No. 322', 'Aden No. 324', 'Blueberry Muffin', 'Elegans', 'Fall Bouquet', 'Frances Williams', 'Mr Jack', 'Sieboldiana' ++(SIBLING.by.HYBRID) 'Jack Be Nimble' ++(INFO.SOURCE: Hosta Library) |
| 'Jack Blue' | Sport | 'Jack of Diamonds' | - | (GENETIC BACKGROUND) 'Jack of Diamonds', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Love Pat', 'Samual Blue' |
| 'Jack of Diamonds' | Hybrid | 'Sieboldiana' | Unknown | (GENETIC BACKGROUND) 'Sieboldiana' ++(SAME.AS) 'Tokudama Flavocircinalis' |
| 'Jack's Discovery' | Sport | 'Galaxy' | - | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', 'Galaxy', 'Sieboldiana', Hosta sieboldii |
| 'Jacqueline's Banner' | Hybrid | 'Christmas Tree' seedling | 'Christmas Tree' seedling | (GENETIC BACKGROUND) 'Beatrice', 'Christmas Tree', 'Elegans', 'Frances Williams', 'Sieboldiana', Hosta sieboldii |
| 'Jade Elegance' | Unknown | - | - | (GENETIC BACKGROUND) 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Green Angel' |
| 'Jade Point' | Hybrid | 'Fountain' | Unknown | (GENETIC BACKGROUND) 'Fountain', Hosta montana, 'Sieboldiana' |
| 'Jamboree Joy' | Hybrid | 'Dorothy Benedict' | Unknown | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Sieboldiana' |
| 'James River' | Hybrid | 'Pin Stripe Sister' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Breeder's Choice', 'Elegans', 'Frances Williams', 'Pin Stripe Sister', 'Sieboldiana', Hosta sieboldii |
| 'Jami' | Hybrid | 'Maraschino Cherry' | 'Katrina Jo' | (GENETIC BACKGROUND) 'Aden No. 349', 'Beatrice', 'Cherry Berry', 'Elegans', 'Flamboyant', 'Frances Williams', 'Green Fountain', 'Green Wedge' (Shaw), 'Katrina Jo', Hosta longipes, 'Maraschino Cherry', Hosta nigrescens, 'Sieboldiana', Hosta sieboldii, 'Spritzer' |
| 'Jane Doe' | Sport | 'Calamity Jane' | - | (GENETIC BACKGROUND) 'Beatrice', 'Cajun Sunrise', 'Elegans', 'Frances Williams', Hosta plantaginea, 'Sieboldiana', Hosta sieboldii, 'William Lachman' |
| 'Jane Sample' | Sport | 'Calamity Jane' | - | (GENETIC BACKGROUND) 'Beatrice', 'Cajun Sunrise', 'Elegans', 'Frances Williams', Hosta plantaginea, 'Sieboldiana', Hosta sieboldii, 'William Lachman' |
| 'Jane Ward' | Hybrid | 'Pin Stripe Sister' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Breeder's Choice', 'Elegans', 'Frances Williams', 'Pin Stripe Sister', 'Sieboldiana', Hosta sieboldii ++(SIMILAR.HOSTAS) 'Ann Kulpa' |
| 'Janet's Joy' | Sport | 'Dorothy Benedict' | - | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Sieboldiana' ++(TYPE) 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Huron Blue' |
| 'Janie Girl' | Hybrid | 'Yellow Splash' | 'Kirkside Blue' | (GENETIC BACKGROUND) 'Aden No. 270', 'Aden No. 275', 'Elegans', 'Kirkside Blue', 'Sieboldiana', 'Yellow Splash' |
| 'Jarno' | Hybrid | 'Korean Snow' | 'June' | (GENETIC BACKGROUND) 'Elegans', 'Halcyon', 'June', 'Korean Snow', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora', Hosta yingeri |
| 'Jason and Katie' | Sport | 'Christmas Gold' | - | (GENETIC BACKGROUND) 'Beatrice', 'Christmas Gold', 'Christmas Tree', 'Elegans', 'Frances Williams', 'Sieboldiana', Hosta sieboldii ++(SIMILAR.HOSTAS) 'Abiqua Moonbeam' |
| 'Jay Jay' | Hybrid | 'Sieboldiana' | Unknown | (GENETIC BACKGROUND) 'Sieboldiana' ++(SIMILAR.NAME) 'Jay' |
| 'Jayka' | Sport | 'Oh Cindy' | - | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Oh Cindy', 'Outrageous', 'Sieboldiana' |
| 'Jazzy Jane' | Sport | 'Jane Ward' | - | (GENETIC BACKGROUND) 'Beatrice', 'Breeder's Choice', 'Elegans', 'Frances Williams', 'Jane Ward', 'Pin Stripe Sister', 'Sieboldiana', Hosta sieboldii ++(SIMILAR.NAME) 'Lakeside Jazzy Jane' |
| 'Jealous Husband' | Sport | 'Jealousy' | - | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Jealousy', Hosta montana, 'Sieboldiana' ++(INFO.SOURCE: Hosta Library) |
| 'Jealousy' | Hybrid | 'Dorothy Benedict' | Hosta montana - | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', Hosta montana, 'Sieboldiana' |
| 'Jelly Roll Blues' | Hybrid | 'William Lachman' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', 'Sieboldiana', Hosta sieboldii, 'William Lachman' |
| 'Jennifer's Angel' | Sport | 'Green Angel' | - | (GENETIC BACKGROUND) 'Aden No. 365', 'Aden No. 361', 'Blue Angel', Hosta montana 'Sieboldiana' |
| 'Jerry' | Unknown | - | - | (GENETIC BACKGROUND) 'Sieboldiana' |
| 'Jerry's Jest' | Hybrid | 'Rosedale Shady Lady' | Unknown | (GENETIC BACKGROUND) 'Aden No. 270', 'Aden No. 275', 'Beatrice', 'Elegans', 'Fascination', 'Flamboyant', 'Fragrant Bouquet', 'Frances Williams', 'Galaxy', 'High Fat Cream', Hosta plantaginea, 'Rosedale Shady Lady', Hosta sieboldii, 'Summer Fragrance' |
| 'Jet Black' | Hybrid | 'Chastain Seedling 04 B1' | 'Skylight' | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Chastain Seedling 04 B1', Hosta montana, Hosta montana macrophylla, 'Sieboldiana', 'Skylight' |
| 'Jewel of the Nile' | Sport | 'Dee's Golden Jewel' | - | (GENETIC BACKGROUND) 'Beatrice', 'Dee's Golden Jewel', 'Elegans', 'Frances Williams, 'Galaxy', Hosta plantaginea, 'Royal Standard, 'Sieboldiana', Hosta sieboldii ++(SIMILAR.HOSTAS) 'Satisfaction', 'Tyler's Treasure' |
| 'Jigger's Gift' | Unknown | - | - | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana |
| 'Jim Brady' | Sport | 'Halcyon' | - | (GENETIC BACKGROUND) 'Elegans', 'Halcyon', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', Tardiflora' |
| 'Jim Matthews' | Hybrid | 'Sieboldiana' | 'Sieboldiana' | (GENETIC BACKGROUND) 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Dream Weaver', 'G.W. Matthews', 'Guardian Angel', 'Thunderbolt', 'Waikanai' |
| 'Jim Wilkins' | Hybrid | 'Dorothy Benedict' | 'Dorothy Benedict' | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'American Masterpiece', 'Hideko Gowen', 'My Child Insook' |
| 'Jiminy Cricket' | Hybrid | 'Pin Stripe Sister' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Breeder's Choice', 'Elegans', 'Frances Williams', 'Pin Stripe Sister', 'Sieboldiana', Hosta sieboldii |
| 'Jimmy Crack Corn' | Hybrid | 'Piedmont Gold' | Unknown | (GENETIC BACKGROUND) 'Piedmont Gold', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Choo Choo Train', 'Golden Gate', 'Great Lakes Gold', 'Lime Piecrust' |
| 'Jimmy MacBlack' | Sport | 'Warwick Delight' | - | (GENETIC BACKGROUND) 'Beatrice', 'Blue Moon', 'Elegans', 'Frances Williams', Hosta longipes lancea, Hosta longipes, 'Sieboldiana', Hosta sieboldii, 'Tardiflora, 'William Lachman', 'Warwick Delight' |
| 'Jipson Place Black Hole' | Sport | 'Galaxy' | - | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', 'Galaxy', 'Sieboldiana', Hosta sieboldii |
| 'Joanne Johnson' | Unknown | - | - | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana |
| 'Joby' | Hybrid | 'Deju Blu' | Unknown | (GENETIC BACKGROUND) 'Blue Boy', 'Deju Blu', Hosta nakaiana, 'Sieboldiana' |
| 'Johanne' | Hybrid | 'Tokudama' | 'Sieboldiana' | (GENETIC BACKGROUND) 'Sieboldiana', 'Tokudama' ++(SIMILAR.HOSTAS) 'Tokudama' ++(INFO.SOURCE: The Hostapedia) |
| 'John Henry' | Hybrid | 'Formal Attire' | 'Ginko Craig' | (GENETIC BACKGROUND) 'Elegans', 'Formal Attire', 'Frances Williams', 'Ginko Craig', 'Sieboldiana' ++(SIMILAR.NAME) 'John Henry's Shadow' |
| 'John Henry's Shadow' | Hybrid | 'John Henry' | 'Blue Shadows' | (GENETIC BACKGROUND) 'Blue Shadows', 'Elegans', 'John Henry', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(SIMILAR.NAME) 'John Henry' |
| 'John Kulpa' | Sport | 'Seventh Heaven' | - | (GENETIC BACKGROUND) 'Beatrice', 'Christmas Tree', 'Elegans', 'Frances Williams', 'Kevin Vaughn', Hosta plantaginea, 'Seventh Heaven', 'Sieboldiana', Hosta sieboldii |
| 'John Luke Picard' | Sport | 'Lochness Blue' | - | (GENETIC BACKGROUND) 'Brookwood Blue', 'Lochness', 'Lochness Blue', 'Sea Monster', 'Sieboldiana' |
| 'John Wells' | Hybrid | 'Christmas Tree Gala' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Christmas Tree', 'Christmas Tree Gala', 'Elegans', 'Frances Williams', 'Sieboldiana', Hosta sieboldii |
| 'Joshua's Banner' | Hybrid | 'Christmas Tree' | 'Sun Power' | (GENETIC BACKGROUND) 'Aden No. 217', 'Aden No. 219', 'Beatrice', 'Christmas Tree', 'Elegans', 'Frances Williams, 'Sieboldiana', Hosta sieboldii, 'Sun Power' ++(SIMILAR.HOSTAS) 'American Dream', 'Sweetie' |
| 'Joy Ride' | Hybrid | 'Salute' | 'Maekawa' | (GENETIC BACKGROUND) 'Dorset Blue', 'Elegans', Hosta hypoleuca, Hosta longipes, Hosta longipes lancea, 'Maekawa', 'Salute', 'Sieboldiana', 'Tardiflora' |
| 'Joybells' | Hybrid | 'Frances Williams' | 'Sunlight Sister' | (GENETIC BACKGROUND) 'Elegans', 'Frances Williams', 'Sieboldiana', 'Sunlight Sister' ++(SIMILAR.HOSTAS) 'Crinkle Cup' |
| 'Joyce Lane' | Hybrid | 'Christmas Tree Gala' | 'Potomac Pride' | (GENETIC BACKGROUND) 'Beatrice', 'Blue Umbrellas', 'Christmas Tree', 'Christmas Tree Gala', 'Elegans', 'Frances Williams', 'Potomac Pride', 'Sieboldiana', Hosta sieboldii, 'Tokudama', Hosta yingeri |
| 'Jubilee' | Hybrid | 'Pin Stripe Sister' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Breeder's Choice', 'Elegans', 'Frances Williams', 'Pin Stripe Sister', 'Sieboldiana', Hosta sieboldii |
| 'Judy Blue Eyes' | Unknown | - | - | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana ++(INFO.SOURCE: Hosta Library) |
| 'Julia Hardy' | Hybrid | 'Tokudama' | 'Big Mama' | (GENETIC BACKGROUND) 'Aden No. 365', 'Aden No. 361', 'Big Mama', 'Blue Angel', 'Blue Tiers', Hosta montana 'Sieboldiana', 'Tokudama' ++(SIMILAR.HOSTAS) 'Abiqua Drinking Gourd' |
| 'Julie Morss' | Hybrid | 'Frances Williams' | Unknown | (GENETIC BACKGROUND) 'Elegans', 'Fortunei' (Possibly), 'Frances Williams', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Fortunei Albopicta', 'Sharmon' |
| 'Julie Wheeler' | Hybrid | 'Tom Gannon' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Christmas Tree', 'Elegans', 'Frances Williams', 'Sieboldiana', Hosta sieboldii, 'Tom Gannon' |
| 'Jumbo' | Hybrid | 'Sieboldiana' | Unknown | (GENETIC BACKGROUND) 'Sieboldiana' ++(TYPE) 'Sieboldiana' |
| 'Jump Start' | Hybrid | 'Crazy Quilt' | 'Blue Moon' | (GENETIC BACKGROUND) 'Blue Moon', 'Crazy Quilt', 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' |
| 'June' | TC Sport | 'Halcyon' | - | (GENETIC BACKGROUND) 'Elegans', 'Halcyon', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(SIMILAR.HOSTAS) 'Baby Doll', 'Blue Ivory', 'Goldbrook Glimmer', 'Katherine Lewis', 'Paradise Joyce', 'Punky' |
| 'June Beauty' | Unknown | - | - | (GENETIC BACKGROUND) 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Mira' |
| 'June Fever' | TC Sport | 'June' | - | (GENETIC BACKGROUND) 'Elegans', 'Halcyon', 'June', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' |
| 'June Gold' | Sport | 'June' | - | (GENETIC BACKGROUND) 'Elegans', 'Halcyon', 'June', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(SIMILAR.NAME) 'June's Gold' ++(SIMILAR.HOSTAS) 'Early Times', 'Endless Summer', 'English Sunrise', 'June's Gold', 'May', 'Terry Wogan' |
| 'June Present' | Sport | 'June' | - | (GENETIC BACKGROUND) 'Elegans', 'Halcyon', 'June', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' |
| 'June Spirit' | TC Sport | 'June Fever' | - | (GENETIC BACKGROUND) 'Elegans', 'Halcyon', 'June', 'June Fever', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' |
| 'June's Baby' | Unknown | - | - | (GENETIC BACKGROUND) 'Elegans', 'Halcyon', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' |
| 'June's Beauty' | Unknown | - | - | (GENETIC BACKGROUND) 'Elegans', 'Halcyon', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana ++(INFO.SOURCE: MyHosta Database) |
| 'June's Gold' | Sport | 'June' | - | (GENETIC BACKGROUND) 'Elegans', 'Halcyon', 'June', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(SIMILAR.HOSTAS) 'Early Times', 'Endless Summer', 'English Sunrise', 'June Gold', 'May', 'Terry Wogan' |
| 'Jungle Fever' | Hybrid | 'Zany Janie' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Breeder's Choice', 'Elegans', 'Frances Williams', 'Jane Ward', 'Pin Stripe Sister', 'Sieboldiana', Hosta sieboldii, 'Zany Janie' |
| 'Junior Mint' | Sport | 'Dinner Mint' | - | (GENETIC BACKGROUND) 'Blue Dimples', 'Dinner Mint', 'Elegans', 'Lemontini', Hosta longipes, Hosta longipes lancea, 'Rock Master', 'Shining Tot', 'Sieboldiana', 'Tardiflora', Hosta venusta |
| 'Junonia' | Hybrid | 'Yakushima Mizu' | 'El Nino' | (GENETIC BACKGROUND) 'Elegans', 'Halcyon', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', Tardiflora', 'Yakushima Mizu' ++(TYPE) Tardiana |
| 'Just Blue' | Unknown | - | - | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana ++(SIMILAR.HOSTAS) 'Blue Beard', 'Blue Ice' |
| 'Just for Jane' | Hybrid | 'Pin Stripe' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams, 'Pin Stripe', 'Sieboldiana', Hosta sieboldii, 'William Lachman' |
| 'Just June' | Sport | 'June' | - | (GENETIC BACKGROUND) 'Elegans', 'Halcyon', 'June', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' |
| 'Justa Gigolo' | Hybrid | 'Dorothy Benedict' seedling | Unknown | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Sieboldiana' ++(SIMILAR.HOSTAS) Hosta montana |
| 'Justice for All' | Hybrid | 'Justice' | 'Big John' | (GENETIC BACKGROUND) 'Big John', 'Elatior', 'Justice', 'Mira', 'Sieboldiana' |
| 'Justin Tyme' | Hybrid | 'Empress Wu' | Unknown | (GENETIC BACKGROUND) 'Big John', 'Empress Wu', 'Mira', 'Sieboldiana' |
| 'Justine' | TC Sport | 'June Fever' | - | (GENETIC BACKGROUND) 'Elegans', 'Halcyon', 'June', 'June Fever', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(SIMILAR.HOSTAS) 'June Spirit', 'Devon Green' |
| 'Kabuki' | Hybrid | Complex Cross | 'Hadspen Blue' | (GENETIC BACKGROUND) 'Aden No. 270', 'Aden No. 275', 'Elegans', 'Fortunei', 'Fortunei Robusta', 'Hadspen Blue', Hosta longipes, Hosta longipes lancea, 'Neat Splash', 'Northern Halo', 'Sieboldiana', Hosta sieboldii, 'Tardiflora', 'Yellow Splash' ++(SIMILAR.HOSTAS) 'Happy Camper' |
| 'Kaiapoi' | Hybrid | 'Sieboldiana' | Unknown | (GENETIC BACKGROUND) 'Sieboldiana' |
| 'Kaitlyn' | Hybrid | 'Pin Stripe Sister' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Breeder's Choice', 'Elegans', 'Frances Williams', 'Pin Stripe Sister', 'Sieboldiana', Hosta sieboldii |
| 'Kalyn's Joy' | Hybrid | 'Elegans' | Unknown | (GENETIC BACKGROUND) 'Elegans', 'Sieboldiana', 'Tokudama' |
| 'Karen' | Unknown | | | (GENETIC BACKGROUND) 'Blue Moon', 'Crepe Suzette', 'Elegans', 'Flamboyant', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(SIMILAR.NAME) 'Karin' |
| 'Karen's Delight' | Sport | 'Fiesta' | - | (GENETIC BACKGROUND) 'Beatrice, 'Breeder's Choice', 'Elegans', 'Fiesta', Frances Williams', Hosta hypoleuca, 'Maekawa', 'Pin Stripe Sister', 'Sieboldiana', Hosta sieboldii |
| 'Kasseler Gold' | Hybrid | 'Semperaurea' | Unknown | (GENETIC BACKGROUND) 'Semperaurea', 'Sieboldiana' |
| 'Katahdin' | Hybrid | 'Galaxy' | Hosta hypoleuca | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams, 'Galaxy', Hosta hypoleuca, 'Sieboldiana', Hosta sieboldii |
| 'Katherine Lewis' | Hybrid | 'Halcyon' | Unknown | (GENETIC BACKGROUND) 'Elegans', 'Halcyon', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', Tardiflora' ++(SIMILAR.HOSTAS) 'June' |
| 'Kathie Sisson' | Hybrid | 'Sand Pebbles' | Unknown | (GENETIC BACKGROUND) Hosta montana, 'Reversed', 'Sand Pebbles', 'Sieboldiana' |
| 'Kathy My Love' | Hybrid | Complex Cross | 'Amazing Grace' | (GENETIC BACKGROUND) 'Amazing Grace', 'Beatrice', 'Bold Ruffles', 'Elegans', 'Frances Williams', "McDonell Lakeside Seedling", Hosta montana, Hosta montana macrophylla, 'Pin Stripe', 'Sieboldiana', Hosta sieboldii, 'William Lachman' |
| 'Kayak' | Unknown | - | - | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana |
| 'Keel' | Hybrid | 'Sieboldiana' | Unknown | (GENETIC BACKGROUND) 'Sieboldiana' |
| 'Kempen Blue Spider' | Hybrid | 'Deane's Dream' | 'Tequila Sunrise' | (GENETIC BACKGROUND) 'Aden No. 349', 'Blue Arrow', 'Elegans', 'Green Fountain', 'Green Wedge' (Shaw), Hosta longipes, Hosta longipes lancea, Hosta nigrescens', Hosta pycnophylla, 'Sea Fire', 'Sieboldiana', 'Spritzer', 'Tardiflora', 'Tequila Sunrise' |
| 'Kempen Gold' | Hybrid | 'Salute' | Unknown | (GENETIC BACKGROUND) 'Dorset Blue', 'Elegans', Hosta longipes, Hosta longipes lancea, 'Salute', 'Sieboldiana', 'Tardiflora' |
| 'Kempen Magenta Blue' | Hybrid | 'Deane's Dream' | Unknown | (GENETIC BACKGROUND) 'Blue Arrow', 'Deane's Dream', 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sea Fire', 'Sieboldiana', 'Tardiflora' |
| 'Kempton Run' | Hybrid | 'Zany Janie' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Breeder's Choice', 'Elegans', 'Frances Williams', 'Jane Ward', 'Pin Stripe Sister', 'Sieboldiana', Hosta sieboldii, 'Zany Janie' |
| 'Kermit' | Hybrid | Complex Cross | Complex Cross | (GENETIC BACKGROUND) 'Elegans', 'Halcyon', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora', Hosta yingeri |
| 'Kevin Vaughn' | Sport | 'Christmas Tree' | - | (GENETIC BACKGROUND) 'Beatrice', 'Christmas Tree', 'Elegans', 'Frances Williams, 'Sieboldiana', Hosta sieboldi |
| 'Kewpie' | Hybrid | 'Pin Stripe Sister' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Breeder's Choice', 'Elegans', 'Frances Williams', 'Pin Stripe Sister', 'Sieboldiana', Hosta sieboldii |
| 'Khaki Krush' | Hybrid | 'Elegans' | 'Fortunei Hyacinthina' | (GENETIC BACKGROUND) 'Elegans', 'Fortunei', 'Fortunei Hyacinthina', 'Sieboldiana', 'Tokudama' |
| 'Kim She' | Hybrid | Complex Cross | Complex Cross | (GENETIC BACKGROUND) 'Aden No. 270', 'Aden No. 275', 'Fortunei', 'Fortunei Robusta', 'Green Fountain', 'Harvest Dandy', 'Hirao Splendor', Hosta longipes, 'Neat Splash', 'Sieboldiana', Hosta sieboldii, 'Swoosh', 'Yellow Splash', Hosta yingeri ++(SIMILAR.NAME) 'Kim Sue' |
| 'King Croesus' | Hybrid | 'Bold Ruffles' | Unknown | (GENETIC BACKGROUND) 'Elegans', 'Sieboldiana' |
| 'King of Spades' | Hybrid | 'Neat Splash' | 'Blue Moon' | (GENETIC BACKGROUND) 'Aden No. 270, 'Aden No. 275', 'Blue Moon', 'Elegans', 'Fortunei', Hosta longipes, Hosta longipes lancea, 'Neat Splash', 'Robust Giant', 'Sieboldiana', 'Tardiflora', 'Yellow Splash' |
| 'King of the Hill' | Hybrid | 'Galaxy' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', 'Galaxy', 'Sieboldiana', Hosta sieboldii |
| 'Kingfisher' | Unknown | - | - | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana ++(SIMILAR.HOSTAS) 'Chiemsee Eisvogel', 'Blondie', 'King Tut', 'Treasure' |
| 'Kingsize' | Sport | 'Empress Wu' | - | (GENETIC BACKGROUND) 'Big John', 'Empress Wu', 'Mira', 'Sieboldiana' |
| 'Kingsize Shadow' | Nat-Sport | 'Kingsize' | | (GENETIC BACKGROUND) 'Big John', 'Empress Wu', 'Kingsize', 'Mira', 'Sieboldiana' |
| 'Kingwood Center' | Sport | 'Frances Williams' seedling | - | (GENETIC BACKGROUND) 'Elegans', 'Frances Williams', 'Sieboldiana' |
| 'Kirkside Blue' | Hybrid | 'Frances Williams' | Unknown | (GENETIC BACKGROUND) 'Elegans', 'Frances Williams', 'Sieboldiana' |
| 'Kismet' | Sport | 'First Choice' | - | (GENETIC BACKGROUND) 'Beatrice, 'Breeder's Choice', 'Elegans', 'First Choice', Frances Williams', 'Pin Stripe Sister', 'Sieboldiana', Hosta sieboldii |
| 'Kiss an Angel Good Morning' | Hybrid | 'Hadspen Blue' | Unknown | (GENETIC BACKGROUND) 'Elegans', 'Hadspen Blue', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' |
| 'Kiss Me Kwick and Don't Slobber' | Hybrid | 'Elegans' | 'Sunshine Glory' | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', 'Golden Waffles', 'Sieboldiana', Hosta sieboldii, 'Sunshine Glory', 'Tokudama', 'William Lachman' |
| 'Kisserina' | Hybrid | 'Paradigm' | 'Satisfaction' | (GENETIC BACKGROUND) 'Abiqua Recluse', 'Aden No. 370', 'Aspen Gold', 'Bengee', 'Gold Cup', 'Golden Prayers', 'Golden Waffles', Hosta nigrescens,'Piedmont Gold', 'Satisfaction', 'Sieboldiana' 'Sum and Substance', 'Sun Glow', 'Tokudama', 'Tokudama Aurenebulosa' |
| 'Kite' | Unknown | - | - | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana |
| 'Kiwi Antarctica' | Hybrid | 'Blue Jay' | Unknown | (GENETIC BACKGROUND) 'Blue Jay', 'Dorset Blue', 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' |
| 'Kiwi Black Magic' | Hybrid | 'Sieboldiana' | Hosta ventricosa | (GENETIC BACKGROUND) 'Sieboldiana', Hosta ventricosa ++(SIMILAR.HOSTAS) Hosta ventricosa |
| 'Kiwi Blue Baby' | Hybrid | 'Halcyon' | 'Halcyon' | (GENETIC BACKGROUND) 'Elegans', 'Halcyon', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', Tardiflora' ++(TYPE) Tardiana ++(SIMILAR.HOSTAS) 'Blue Moon' |
| 'Kiwi Blue Marble' | Sport | 'Hadspen Blue' | - | (GENETIC BACKGROUND) 'Elegans', 'Hadspen Blue', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(SIMILAR.HOSTAS) 'Spilt Milk' |
| 'Kiwi Blue Ruffles' | Hybrid | 'Elegans' | 'Elegans' | (GENETIC BACKGROUND) 'Elegans', 'Sieboldiana', 'Tokudama' ++(SIMILAR.HOSTAS) 'Bold Ruffles' |
| 'Kiwi Blue Sky' | Hybrid | 'Blue Skies' | 'Blue Skies' | (GENETIC BACKGROUND) 'Blue Skies', 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' |
| 'Kiwi Blue Sunrise' | Sport | 'Sieboldiana' | - | (GENETIC BACKGROUND) 'Sieboldiana' |
| 'Kiwi Classic' | Sport | 'June' | - | (GENETIC BACKGROUND) 'Elegans', 'Halcyon', 'June', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(SIMILAR.HOSTAS) 'Paradise Joyce' |
| 'Kiwi Emerald' | Hybrid | 'Halcyon' | 'Halcyon' | (GENETIC BACKGROUND) 'Elegans', 'Halcyon', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', Tardiflora' ++(TYPE) Tardiana ++(SIMILAR.HOSTAS) 'Valerie's Vanity' |
| 'Kiwi Emerald Isle' | Hybrid | 'Halcyon' | Unknown | (GENETIC BACKGROUND) 'Elegans', 'Halcyon', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', Tardiflora' |
| 'Kiwi Gold Star' | Sport | 'June' | - | (GENETIC BACKGROUND) 'Elegans', 'Halcyon', 'June', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(SIMILAR.NAME) 'Gold Star', 'Abiqua Gold Star', 'Aomori Gold Star', 'Sea Gold Star' ++(SIMILAR.HOSTAS) 'English Sunrise', 'May' |
| 'Kiwi Green Gourd' | Sport | 'Abiqua Drinking Gourd' | - | (GENETIC BACKGROUND) 'Abiqua Drinking Gourd', 'Sieboldiana', 'Tokudama' |
| 'Kiwi Highlights' | Hybrid | 'Kiwi Splash' | 'Kiwi Classic' | (GENETIC BACKGROUND) 'Elegans', 'Fortunei', 'Francee', 'Halcyon', 'June', 'Kiwi Classic', 'Kiwi Splash', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' |
| 'Kiwi Ingenuity' | Sport | 'Blue Angel' | - | (GENETIC BACKGROUND) 'Aden No. 361', 'Aden No. 365', 'Blue Angel', Hosta montana (Probably), 'Sieboldiana' (Probably) ++(SIMILAR.HOSTAS) 'Fire and Brimstone' |
| 'Kiwi Lemon Twist' | Sport | 'Blue Angel' | - | (GENETIC BACKGROUND) 'Aden No. 361', 'Aden No. 365', 'Blue Angel', Hosta montana (Probably), 'Sieboldiana' (Probably) |
| 'Kiwi Milky Way' | Sport | 'Blue Angel' | - | (GENETIC BACKGROUND) 'Aden No. 361', 'Aden No. 365', 'Blue Angel', Hosta montana (Probably), 'Sieboldiana' (Probably) ++(SIMILAR.HOSTAS) 'Fire and Brimstone' |
| 'Kiwi Minnie Blue' | Hybrid | 'Sieboldiana' | 'Sieboldiana' | (GENETIC BACKGROUND) 'Sieboldiana', Hosta sieboldii (Possibly) |
| 'Kiwi Pacific Blue' | Hybrid | 'Sieboldiana' | 'Sieboldiana' | (GENETIC BACKGROUND) 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Big Daddy' |
| 'Kiwi Summer Haze' | Unknown | - | - | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana |
| 'Kiwi Sunshine' | Hybrid | 'Sieboldiana' | 'Tokudama' | (GENETIC BACKGROUND) 'Sieboldiana', 'Tokudama' ++(SIMILAR.HOSTAS) 'August Moon' |
| 'KL's Choice' | Hybrid | 'Salute' | Unknown | (GENETIC BACKGROUND) 'Dorset Blue', 'Elegans', Hosta longipes, Hosta longipes lancea, 'Salute', 'Sieboldiana', 'Tardiflora' |
| 'Knickerbocker' | Hybrid | 'Torchlight' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Blue Moon', 'Chivalry' (Possible Sport Parent), 'Elegans', 'Flamboyant', Hosta longipes, Hosta longipes lancea, 'Metallica', 'Sieboldiana', Hosta sieboldii, 'Tardiflora', 'Torchlight' ++(SAME.AS) 'Knickerbocker Holiday' |
| 'Knickerbocker Holiday' | Hybrid | 'Torchlight' seedling | Unknown | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora', 'Torchlight' |
| 'Knight's Journey' | Sport | 'Chivalry' | - | (GENETIC BACKGROUND) 'Beatrice', 'Blue Moon', 'Chivalry', 'Elegans', 'Flamboyant', Hosta longipes, Hosta longipes lancea, 'Metallica', 'Sieboldiana', Hosta sieboldii, 'Tardiflora' ++(SIMILAR.HOSTAS) 'Canterbury Tales' |
| 'Kong' | Hybrid | 'Sieboldiana' | Unknown | (GENETIC BACKGROUND) 'Sieboldiana' |
| 'Krinkle Sister' | Sport | 'Dorothy Benedict' | - | (GENETIC BACKGROUND) 'Frances Williams', 'Sieboldiana' ++(TYPE) 'Elegans', 'Sieboldiana' ++(SPORT.SIBLING.TO) 'Krinkle Twist' |
| 'Krinkle Twist' | TC Sport | 'Dorothy Benedict' seedling | - | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Sieboldiana' ++(SIBLING.by.SPORT) 'Krinkle Sister' ++(REVERSED.FORM) 'Krinkle Sister' |
| 'Krista' | Sport | 'Dorothy Benedict' seedling | - | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Sieboldiana' |
| 'Kristie's Key Lime Pie' | Unknown | - | - | (GENETIC BACKGROUND) 'Sieboldiana' |
| 'Krugerrand' | Hybrid | 'High Noon' | 'Big John' | (GENETIC BACKGROUND) 'Big John', 'High Noon', 'Mira', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Golden Sculpture' |
| 'Kryptonite' | Sport | 'Halcyon' | - | (GENETIC BACKGROUND) 'Elegans', 'Halcyon', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', Tardiflora' ++(TYPE) Tardiana ++(SIMILAR.HOSTAS) 'Canadian Shield', 'Devon Green', 'Grunspecht', 'Peridot', 'Valerie's Vanity' |
| 'Kuk's Forest' | Hybrid | 'First Impressions' | 'Sieboldiana' | (GENETIC BACKGROUND) 'Decorata, 'First Impressions', 'Goddess of Athena', 'Sieboldiana' |
| 'Kung Fu Kenny' | Hybrid | 'Blue Umbrellas' | Unknown | (GENETIC BACKGROUND) 'Blue Umbrellas', 'Elegans', 'Sieboldiana', 'Tokudama' |
| 'Kwickie' | Hybrid | 'Sea Gulf Stream' | 'Sagae' | (GENETIC BACKGROUND) 'Elegans', Hosta fluctuans, 'Golden Nugget', 'Sea Gold Star', 'Sea Gulf Stream', 'Sagae', 'Sieboldiana', 'Wagon Wheels' |
| 'Kwick's Golden Ladder' | TC Sport | 'Sea Gulf Stream' | Unknown | (GENETIC BACKGROUND) 'Elegans', 'Golden Nugget', 'Sea Gold Star', 'Sea Gulf Stream', 'Sieboldiana', 'Wagon Wheels' |
| 'Kwick's Salad Bowl' | Hybrid | 'Abiqua Drinking Gourd' | Unknown | (GENETIC BACKGROUND) 'Abiqua Drinking Gourd', 'Sieboldiana', 'Tokudama' |
| 'Kwick's White Pine View' | Hybrid | 'Elegans' | 'Sunshine Glory' | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', 'Golden Waffles', 'Sieboldiana', Hosta sieboldii, Tokudama', 'William Lachman' |
| 'L.E.W.' | Sport | 'Olive Bailey Langdon' | - | (GENETIC BACKGROUND) 'Elegans', 'Frances Williams', 'Olive Bailey Langdon', 'Sieboldiana' |
| 'La Vita è Bella' | Hybrid | 'Sieboldiana' | Unknown | (GENETIC BACKGROUND) 'Sieboldiana' |
| 'Lacy Belle' | Hybrid | 'Neat Splash' | 'Halcyon' | (GENETIC BACKGROUND) 'Aden No. 270', 'Aden No. 275', 'Elegans', 'Fortunei', 'Fortunei Robusta', 'Halcyon', Hosta longipes, Hosta longipes lancea, 'Neat Splash', 'Sieboldiana', Hosta sieboldii, 'Tardiflora', 'Yellow Splash' ++(SIMILAR.HOSTAS) 'Crusader', 'Dark Star', 'Dress Blues', 'Emily Dickinson', 'Gay Blade', 'Irish Eyes', 'Tambourine' |
| 'Ladies First' | Hybrid | 'Dorothy Benedict' | 'Frances Williams' | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Sieboldiana' |
| 'Lady Anna-Quin' | Hybrid | 'Aureomarginata', H. montana | 'Elegans' | (GENETIC BACKGROUND) 'Elegans', Hosta montana, Hosta montana 'Aureomarginata', 'Sieboldiana', 'Tokudama' |
| 'Lady Carol' | Hybrid | 'Satisfaction' | 'Blue Umbrellas' | (GENETIC BACKGROUND) 'Blue Umbrellas', 'Elegans', 'Piedmont Gold', 'Satisfaction', 'Sieboldiana', 'Tokudama' |
| 'Lady Charlemagne' | Hybrid | 'Blue Umbrellas' | 'Sea Gulf Stream' | (GENETIC BACKGROUND) 'Blue Umbrellas', 'Elegans', 'Golden Nugget', 'Sea Gold Star', 'Sieboldiana', 'Tokudama', 'Wagon Wheels' |
| 'Lady El' | Hybrid | 'Aureomarginata', H. montana | 'Sunshine Glory' | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', 'Golden Waffles', Hosta montana, Hosta montana 'Aureomarginata', 'Sieboldiana', Hosta sieboldii, 'Sunshine Glory', 'William Lachman' |
| 'Lady Gloria' | Hybrid | 'Sea Gulf Stream' | 'Dream Queen' | (GENETIC BACKGROUND) 'Dream Queen', 'Elegans', 'Golden Nugget', 'Great Expectations', 'Sea Gold Star', 'Sieboldiana', 'Wagon Wheels' |
| 'Lady in Waiting' | Hybrid | 'Tokudama' | 'Elegans' | (GENETIC BACKGROUND) 'Elegans', 'Sieboldiana', 'Tokudama' ++(SIMILAR.HOSTAS) 'Lake Louise', 'Lee Armiger', 'Royal Quilt' |
| 'Lady Jane' | Sport | 'Jane Ward' | - | (GENETIC BACKGROUND) 'Beatrice', 'Breeder's Choice', 'Elegans', 'Frances Williams', 'Jane Ward', 'Pin Stripe Sister', 'Sieboldiana', Hosta sieboldii |
| 'Lady Mabel Mae' | Hybrid | 'Tyler's Treasure' | Unknown | (GENETIC BACKGROUND) 'Piedmont Gold', 'Sieboldiana', 'Tyler's Treasure' |
| 'Lady Michelle' | Hybrid | 'Doctor Reath' | Unknown | (GENETIC BACKGROUND) 'Doctor Reath', 'Sieboldiana' |
| 'Lady Peyton' | Hybrid | 'Carol' | 'Hadspen Blue' | (GENETIC BACKGROUND) 'Carol', 'Elegans', 'Fortunei', 'Hadspen Blue', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' |
| 'Lady Rosemary' | Hybrid | 'Great Expectations' | 'Sagae' | (GENETIC BACKGROUND) 'Elegans', Hosta fluctuans, 'Great Expectations', 'Sagae', 'Sieboldiana' |
| 'Lady Tricia Lynn' | Hybrid | 'Elegans' | 'Sunshine Glory' | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', 'Golden Waffles', 'Sieboldiana', Hosta sieboldii, 'Sunshine Glory', 'Tokudama', 'William Lachman' |
| 'Ladysmith' | Hybrid | 'Krugerrand' | 'Green Dragonet' | (GENETIC BACKGROUND) 'Big John', 'Green Dragonet', 'High Noon', 'Krugerrand', 'Mira', 'Sieboldiana' |
| 'Lahn' | Unknown | - | - | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana |
| 'Lake Erie' | Hybrid | 'Perry's True Blue' | 'Perry's True Blue' | (GENETIC BACKGROUND) 'Perry's True Blue', 'Sieboldiana' |
| 'Lake Geneva' | Hybrid | 'Paul's Glory' | Unknown | (GENETIC BACKGROUND) 'Fortunei', 'Paul's Glory', 'Perry's True Blue', 'Sieboldiana' |
| 'Lake Hitchcock' | Hybrid | 'Mount Tom' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Christmas Tree', 'Elegans', 'Flamboyant', 'Frances Williams', 'Mount Tom', 'Sieboldiana', Hosta sieboldii |
| 'Lake Louise' | Hybrid | 'Tokudama' | 'Sieboldiana' | (GENETIC BACKGROUND) 'Sieboldiana', 'Tokudama' ++(SIMILAR.HOSTAS) 'Champion', 'Lady in Waiting' |
| 'Lakefront Property' | Hybrid | 'Christmas Tree Gala' | 'Donahue Piecrust' | (GENETIC BACKGROUND) 'Beatrice', 'Christmas Tree', 'Christmas Tree Gala', 'Donahue Piecrust', 'Elegans', 'Fortunei', 'Fortunei Gigantea', 'Frances Williams', Hosta montana, 'Sieboldiana', Hosta sieboldii |
| 'Lakeport Babe' | Hybrid | 'Lakeport Blue' | Unknown | (GENETIC BACKGROUND) 'Elegans', 'Lakeport Blue, 'Sieboldiana' ++(TYPE) 'Elegans' |
| 'Lakeside Main Man' | Hybrid | Unknown | 'Sea Monster' | (GENETIC BACKGROUND) 'Brookwood Blue', 'Sieboldiana' |
| 'Lakeside Masterpiece' | Hybrid | 'Chastain Seedling BSR 3-21-2' | 'Big Daddy' | (GENETIC BACKGROUND) 'Elegans', 'Fortunei', 'Sieboldiana', 'Robusta' ++(SIMILAR.NAME) 'American Blue Masterpiece', 'American Masterpiece' ++(SIMILAR.HOSTAS) 'Northern Halo' ++(TYPE) 'Sieboldiana' |
| 'Lakeside San Ho Ta' | Hybrid | 'Lakeside San Kao' | Unknown | (GENETIC BACKGROUND) 'Lakeside San Kao', 'Piedmont Gold', 'Sieboldiana' |
| 'Lakeside San Kao' | Hybrid | Unknown | 'Piedmont Gold' | (GENETIC BACKGROUND) 'Sieboldiana' |
| 'Lakeside Sassy Sally' | Hybrid | 'Lakeside San Kao' | Unknown | (GENETIC BACKGROUND) 'Lakeside San Kao', 'Piedmont Gold', 'Sieboldiana' |
| 'Lakeside Shore Master' | Unknown | - | - | (GENETIC BACKGROUND) 'Fortunei', 'Paul's Glory' (Probably), 'Perry's True Blue', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'American Glory Be', 'Paul's Glory', 'Pete's Passion', 'Reversed', 'St. Paul' |
| 'Lakeside Symphony' | Sport | 'Piedmont Gold' | - | (GENETIC BACKGROUND) 'Piedmont Gold', 'Sieboldiana' |
| 'Landslide' | Hybrid | Complex Cross | 'Elegans' | (GENETIC BACKGROUND) 'Aden No. 270', 'Aden No. 275', 'Aden No. 314', 'Aden No. 802', 'Elegans', 'Fortunei', 'Fortunei Robusta', 'Invincible', Hosta plantaginea, 'Neat Splash', 'Sieboldiana', Hosta sieboldii, 'Swoosh', 'Tokudama', 'Yellow Splash' |
| 'LaPaloma' | Hybrid | 'Maraschino Cherry' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Cherry Berry', 'Elegans', 'Flamboyant', 'Frances Williams', 'Maraschino Cherry', 'Sieboldiana', Hosta sieboldii |
| 'Larry Englerth' | Sport | 'Golden Nugget' | - | (GENETIC BACKGROUND) 'Elegans', 'Frances Williams', 'Golden Nugget', 'Sieboldiana' ++(SAME.AS) 'Green Rim Nugget', 'Carriage Wheel', 'Spinning Wheel' ++(SIMILAR.HOSTAS) 'Carriage Wheels', 'Green Rim Nugget', 'Spinning Wheel' ++(NOTE) Registered as sport of 'Midwest Gold' but The Hostapedia reports that Benedict later said it was 'Golden Nugget'. |
| 'Last Train Home' | Sport | 'Paradise Joyce' | - | (GENETIC BACKGROUND) 'Elegans', 'Halcyon', Hosta longipes, Hosta longipes lancea, 'Paradise Joyce', 'Sieboldiana', 'Tardiflora' |
| 'Laugh Out Loud' | Sport | 'Confused Angel' | - | (GENETIC BACKGROUND) 'Aden No. 365', 'Aden No. 361', 'Blue Angel', 'Confused Angel', Hosta montana, 'Sieboldiana' |
| 'Laura' (Ward) | Hybrid | 'Dorothy Benedict' seedling | Hosta montana macrophylla | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', Hosta montana, Hosta montana macrophylla, 'Sieboldiana' ++(SAME.NAME) 'Laura' (Werner) |
| 'Laurentina' | Hybrid | 'Galaxy' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', 'Galaxy', 'Sieboldiana', Hosta sieboldii |
| 'Lava Flow' | TC Sport | 'Pineapple Upsidedown Cake' | - | (GENETIC BACKGROUND) 'Lancifolia', 'Pineapple Poll', 'Pineapple Upsidedown Cake', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Electric Love', 'Mito-no-hana' |
| 'Laverne and Shirley' | TC Sport | 'Linda Sue' | - | (GENETIC BACKGROUND) 'Elegans', 'Frances Williams', 'Linda Sue', 'Sieboldiana' |
| 'Le Rêve' | Unknown | - | - | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Sieboldiana' |
| 'Leading Lady' | Sport | 'William Lachman' seedling | - | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', 'Sieboldiana', Hosta sieboldii, 'William Lachman' ++(SIMILAR.HOSTAS) 'Lakeside Leading Lady', 'Sagae' |
| 'Lean on Me' | Sport | 'Willy Nilly' | - | (GENETIC BACKGROUND) 'Elegans', 'Sieboldiana', 'Willy Nilly' |
| 'Leaping Lipizzan' | Hybrid | 'Fascination' | 'Elegans' | (GENETIC BACKGROUND) 'Aden No. 270', 'Aden No. 275', 'Fascination', 'Flamboyant', 'High Fat Cream', 'Sieboldiana', 'Tokudama' |
| 'Leather and Lace' | Hybrid | Complex Cross | 'Astral Bliss' | (GENETIC BACKGROUND) 'Astral Bliss', 'Cutting Edge', 'Dorset Blue', 'Ebony Spires', 'Elegans', 'Liberty Bell', Hosta longipes, Hosta longipes lancea, Hosta pycnophylla, Hosta rupifraga, 'Salute', 'Sieboldiana', 'Tardiflora', 'Urajiro Hachijo' |
| 'Leather Coat' | Sport | 'Ryan's Big One' | - | (GENETIC BACKGROUND) 'Elegans', 'Ryan's Big One', 'Sieboldiana' |
| 'Leatherneck' | Hybrid | 'Yellow Splash Rim' | 'Blue Dimples' | (GENETIC BACKGROUND) 'Aden No. 270', 'Aden No. 275', 'Blue Dimples', 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora', 'Yellow Splash', 'Yellow Splash Rim' |
| 'Lederhosen' | Unknown | - | - | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, Hosta plantaginea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana ++(SIMILAR.HOSTAS) 'Bob Deane' |
| 'Lee Armiger' | Hybrid | 'Elegans' | 'Tokudama' | (GENETIC BACKGROUND) 'Elegans', 'Sieboldiana', 'Tokudama' ++(SIMILAR.HOSTAS) 'Helen Doriot', 'Lady in Waiting' |
| 'Legacy of Corydon' | Hybrid | 'Great Expectations' | 'Sagae' | (GENETIC BACKGROUND) 'Elegans', Hosta fluctuans, 'Great Expectations', 'Sagae', 'Sieboldiana' |
| 'Lemontini' | Hybrid | 'Blue Dimples' | 'Shining Tot' | (GENETIC BACKGROUND) 'Blue Dimples', 'Elegans', Hosta longipes, Hosta longipes lancea, 'Rock Master', 'Sieboldiana', 'Tardiflora', Hosta venusta |
| 'Leon's Neon' | Hybrid | 'Sea Gulf Stream' | 'Sagae' | (GENETIC BACKGROUND) 'Elegans', Hosta fluctuans, 'Golden Nugget', 'Sagae', 'Sea Gold Star', 'Sieboldiana', 'Wagon Wheels' |
| 'Let Faith Arise' (Silvers) | TC Sport | 'Dorothy Benedict' | - | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Sieboldiana' ++(SAME.NAME) 'Let Faith Arise' (Van Wyke) |
| 'Let's Dance' | Hybrid | 'Hearts and Flowers' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Breeder's Choice', 'Elegans', 'Frances Williams', 'Hearts and Flowers', 'Jane Ward', 'Pin Stripe Sister', 'Sieboldiana', Hosta sieboldii, 'Zany Janie' |
| 'Lickity Split' | Hybrid | 'Dorothy Benedict' | Hosta pycnophylla | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', Hosta pycnophylla, 'Sieboldiana' |
| 'Light My Fire' | Sport | 'Fired Up' | - | (GENETIC BACKGROUND) 'Elegans', 'Fired Up', 'Halcyon', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', Tardiflora' |
| 'Light Show' | Hybrid | 'Dorothy Benedict' seedling | Unknown | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Sieboldiana' |
| 'Lighthouse' (Elslager) | Hybrid | 'Dorothy Benedict' | Hosta hypoleuca | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', Hosta hypoleuca, 'Sieboldiana' ++(SAME.NAME) 'Lighthouse' (Hostapedia) |
| 'Lightning Strikes' | Sport | 'Paul's Glory' | - | (GENETIC BACKGROUND) 'Fortunei', 'Paul's Glory', 'Perry's True Blue', 'Sieboldiana' |
| 'Lilac Giant' | Hybrid | 'Elegans' | Unknown | (GENETIC BACKGROUND) 'Elegans', 'Sieboldiana', 'Tokudama' |
| 'Lily Blue Eyes' | Hybrid | 'Salute' | 'Azure Snow' | (GENETIC BACKGROUND) 'Azure Snow', 'Dorset Blue', 'Elegans', Hosta hypoleuca, Hosta longipes, Hosta longipes lancea, 'Salute', 'Sieboldiana', 'Tardiflora' |
| 'Limburger Cheese' | Sport | 'Green Cheese' | - | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', 'Galaxy', 'Green Cheese', 'Lime Smoothie', 'Sieboldiana', Hosta sieboldii |
| 'Lime Custard' | Hybrid | 'Lemon Meringue' (Ruh) | 'Riptide' | (GENETIC BACKGROUND) Hosta hypoleuca, 'Lemon Meringue' (Ruh), 'Riptide', 'Sieboldiana' (Possibly), Tardiana Type (Possibly), 'Tokudama' (Possibly) |
| 'Lime Smoothie' | Hybrid | 'Galaxy' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', 'Galaxy', 'Sieboldiana', Hosta sieboldii |
| 'Limetini' | Hybrid | 'Blue Dimples' | 'Shining Tot' | (GENETIC BACKGROUND) 'Blue Dimples', 'Elegans', Hosta longipes, Hosta longipes lancea, 'Rock Master', 'Sieboldiana', 'Tardiflora', Hosta venusta ++(SIBLING.by.HYBRID) 'Appletini', 'Azuretini', 'Bluetini', 'Bubbatini', 'Martini', 'Saketini' |
| 'Limited Edition' | Hybrid | 'Placemat' | Unknown | (GENETIC BACKGROUND)'Placemat', 'Sieboldiana', 'Tokudama' |
| 'Linda Sue' | Sport | 'Frances Williams' | - | (GENETIC BACKGROUND) 'Elegans', 'Frances Williams', 'Sieboldiana' |
| 'Linde' | Hybrid | 'Perry's True Blue' | Unknown | (GENETIC BACKGROUND) 'Perry's True Blue', 'Sieboldiana' |
| 'Little Boy' | Hybrid | 'Big Daddy' | 'Love Pat' | (GENETIC BACKGROUND) 'Aden No. 353', 'Aden No. 355', 'Big Daddy', 'Blue Velvet', 'Blue Vision', 'Elegans', 'Fortunei', 'Robusta', 'Sieboldiana', 'Tokudama' ++(SIMILAR.HOSTAS) 'Pro Tek Tor' |
| 'Little Caesar' | Hybrid | 'Breeder's Choice' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Breeder's Choice', 'Elegans', 'Frances Williams, 'Sieboldiana', Hosta sieboldii ++(SIMILAR.HOSTAS) 'Apple Court', 'Calypso', 'Medusa' |
| 'Little Doll' | Hybrid | 'Breeder's Choice' | 'Blue Shadows' | (GENETIC BACKGROUND) 'Beatrice', 'Blue Shadows', 'Breeder's Choice', 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora', 'Tokudama', 'Tokudama Aureonebulosa' |
| 'Little John' | Hybrid | 'Big Daddy' | Unknown | (GENETIC BACKGROUND) 'Big Daddy', 'Elegans', 'Fortunei', 'Robusta', 'Sieboldiana' |
| 'Little Lites' | Sport | 'Northern Lights' | - | (GENETIC BACKGROUND) 'Elegans', 'Northern Lights', 'Sieboldiana' |
| 'Little Ralph' | Unknown | - | - | (GENETIC BACKGROUND) 'Fantastic', 'Sieboldiana' |
| 'Little Sister' | Hybrid | 'Sunlight Sister' | 'Sunlight Sister' | (GENETIC BACKGROUND) 'Sieboldiana', 'Sunlight Sister' |
| 'Liverpool White' | Sport | 'Royal Standard' | - | (GENETIC BACKGROUND) Hosta plantaginea, 'Royal Standard', 'Sieboldiana' ++(SAME.AS) 'Royal Standard' |
| 'Lizard Lick' | Hybrid | 'Pineapple Poll' | Unknown | (GENETIC BACKGROUND) 'Lancifolia', 'Sieboldiana' |
| 'Lochness' | Hybrid | 'Sea Monster' | Unknown | (GENETIC BACKGROUND) 'Brookwood Blue', 'Sea Monster, 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Abba Rough', 'Evelyn McCafferty' |
| 'Lochness Blue' | Sport | 'Lochness' | - | (GENETIC BACKGROUND) 'Brookwood Blue', 'Lochness', 'Sea Monster, 'Sieboldiana' ++(DUPLICATE/INCORRECT.NAME) 'Indigo Cup', 'Lochness Blue Cup' |
| 'Lochness Monster' | Sport | 'Sea Monster' | - | (GENETIC BACKGROUND) 'Brookwood Blue', 'Sea Monster', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Handy Hatfield', 'Laura and Darrell' |
| 'Lochness Smoke and Fire' | Sport | 'Lochness' | - | (GENETIC BACKGROUND) 'Brookwood Blue', 'Lochness', 'Sea Monster, 'Sieboldiana' |
| 'Locomotion' | Hybrid | 'Crested Surf' | 'Bold Ruffles' | (GENETIC BACKGROUND) 'Aden No. 270', 'Aden No. 275', 'Crested Surf', 'Elegans', 'Fortunei', 'Fortunei Robusta', 'Neat Splash', 'Sieboldiana', Hosta sieboldii, 'Tardiflora', 'Yellow Splash' ++(TYPE) Tardiana ++(SIMILAR.HOSTAS) 'Blue Sophistication' |
| 'Logan' | Hybrid | 'Elegans' | Unknown | (GENETIC BACKGROUND) 'Elegans', 'Sieboldiana', 'Tokudama' |
| 'Lollapalooza' | Hybrid | 'Galaxy' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', 'Galaxy', 'Sieboldiana', Hosta sieboldii ++(SIMILAR.HOSTAS) 'Bluegrass Country' |
| 'Lonesome and Blue' | Unknown | - | - | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana |
| 'Lonesome Dove' | Hybrid | Complex Cross | 'Blue Moon' | (GENETIC BACKGROUND) 'Blue Moon', 'Elegans', Hosta fluctuans, Hosta longipes, Hosta longipes lancea, 'Sagae', 'Sieboldiana', 'Splish Splash', 'Tardiflora' ++(SIMILAR.HOSTAS) 'Lakeside Beach Captain', 'Lakeside Cupcake' |
| 'Long Fellow' | Unknown | - | - | (GENETIC BACKGROUND) 'Aden No. 270', 'Aden No. 275', 'Bravo', 'Fascination', 'Flamboyant', 'High Fat Cream', 'Reversed', 'Sieboldiana' |
| 'Longiana Blue' | Hybrid | 'Sieboldiana' | 'One Man's Treasure' | (GENETIC BACKGROUND) Longiana, Hosta longipes, Hosta longipes hypoglauca, 'Sieboldiana' |
| 'Longjohn' | Hybrid | 'Halcyon' | Unknown | (GENETIC BACKGROUND) 'Elegans', 'Halcyon', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', Tardiflora' |
| 'Looking Fabulous' | Nat-Sport | 'Looking Good' | | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Looking Good', 'Rock Master', 'Shining Tot', 'Sieboldiana', Hosta venusta |
| 'Looking Good' | Hybrid | 'Dorothy Benedict' | 'Shining Tot' | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Shining Tot', 'Sieboldiana', 'Rock Master', Hosta venusta |
| 'Lord Brendan' | Hybrid | 'Carol' | 'Hadspen Blue' | (GENETIC BACKGROUND) 'Carol', 'Elegans', 'Fortunei', 'Hadspen Blue', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' |
| 'Lord Goldridge' | Hybrid | 'Paradigm' | 'Sunshine Glory' | (GENETIC BACKGROUND) 'Abiqua Recluse', 'Aden No. 370', 'Aspen Gold', 'Beatrice', 'Bengee', 'Elegans', 'Frances Williams', 'Gold Cup', 'Golden Prayers', 'Golden Waffles', Hosta nigrescens, 'Sieboldiana', Hosta sieboldii, 'Sum and Substance', 'Sun Glow', 'Sunshine Glory', 'Tokudama', 'Tokudama Aurenebulosa', 'William Lachman' |
| 'Lord Manywrinkles' | Hybrid | 'Dream Queen' | 'Dream Queen' | (GENETIC BACKGROUND) 'Dream Queen', 'Elegans', 'Great Expectations', 'Sieboldiana' |
| 'Lorelei' | Hybrid | 'Breeder's Choice' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Breeder's Choice', 'Elegans', 'Frances Williams, 'Sieboldiana', Hosta sieboldii ++(SIMILAR.HOSTAS) 'Thumbelina', 'Winsome' |
| 'Lost in Paradise' | Sport | 'Wundebar' (Fransen) | - | (GENETIC BACKGROUND) 'Big John', 'Empress Wu', 'Mira', 'Sieboldiana', 'Wundebar' (Fransen) |
| 'Louise Ryan' | Sport | 'Ryan's Big One' | - | (GENETIC BACKGROUND) 'Elegans', 'Ryan's Big One', 'Sieboldiana' |
| 'Love Bug' | Hybrid | 'Eleanor Lachman' seedling | Unknown | (GENETIC BACKGROUND) 'Aden No. 270', 'Aden No. 275', 'Banana Sundae', 'Eleanor Lachman', 'Elegans', 'Flamboyant', 'Fortunei', 'Fortunei Robusta', 'Frances Williams', 'Neat Splash', 'Robert Frost', 'Sieboldiana', Hosta sieboldii, 'Yellow Splash' |
| 'Love Child' (Wasitis) | Hybrid | 'Galaxy' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', 'Galaxy', 'Sieboldiana', Hosta sieboldii ++(SAME.NAME) 'Love Child' (Unknown) |
| 'Love of My Life' | Hybrid | 'Sun Shower' (Solberg) | 'Designer Genes' | (GENETIC BACKGROUND) 'Designer Genes', Hosta longipes hypoglauca', Hosta longipes, 'Miss Susie', 'One Man's Treasure', 'Sieboldiana', 'Sun Shower' (Solberg) |
| 'Love Song' | Hybrid | 'Arch Duke' | 'Sky Dancer' | (GENETIC BACKGROUND) 'Arch Duke', 'Cartwheels', 'Elegans', 'Frances Williams', 'Golden Nugget', Hosta hypoleuca, 'Paradise Red Delight', Hosta pycnophylla, 'Sieboldiana' |
| 'Love You' | Sport | 'Lakeside Sassy Sally' | - | (GENETIC BACKGROUND) 'Lakeside San Kao', 'Lakeside Sassy Sally', 'Piedmont Gold', 'Sieboldiana' |
| 'Lovely to Behold' | Hybrid | 'Dorothy Benedict' | 'Dorothy Benedict' seedling | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Sieboldiana' |
| 'Lover's Leap' | Hybrid | 'Dorothy Benedict' | 'Nooner' | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Nooner', 'Purple Passion', 'Seduction', 'Sieboldiana', 'Tokudama', 'Tokudama Aureonebulosa' ++(SIMILAR.HOSTAS) 'Tokudama Aureonebulosa' |
| 'Love's Purest Light' | Hybrid | Complex Cross | 'Golden Sculpture' | (GENETIC BACKGROUND) 'Elegans', 'English Sunrise', 'Golden Sculpture', 'Halcyon', 'June', "McDonell Lakeside Seedling", Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' |
| 'Lovey Dovey' | Sport | 'Love Bug' | - | (GENETIC BACKGROUND) 'Aden No. 270', 'Aden No. 275', 'Banana Sundae', 'Eleanor Lachman', 'Elegans', 'Frances Williams', 'Sieboldiana', 'Flamboyant', 'Fortunei', 'Fortunei Robusta', 'Love Bug', 'Neat Splash', 'Robert Frost', Hosta sieboldii, 'Yellow Splash' |
| 'Loving Cup' | Hybrid | 'Zager Giant Puckered' | 'Sieboldiana' | (GENETIC BACKGROUND) 'Zager Giant Puckered' ++(TYPE) 'Sieboldiana' |
| 'Lucky in Love' | Hybrid | 'Zany Janie' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Breeder's Choice', 'Elegans', 'Frances Williams', 'Jane Ward', 'Pin Stripe Sister', 'Sieboldiana', Hosta sieboldii, 'Zany Janie' |
| 'Lucky Number' | Sport | 'Devon Green' | - | (GENETIC BACKGROUND) 'Devon Green', 'Elegans', 'Halcyon', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' |
| 'Luc's Birthday' | Sport | 'Guardian Angel' or 'Blue Angel' | - | (GENETIC BACKGROUND) 'Aden No. 361', 'Aden No. 365', 'Blue Angel', 'Guardian Angel', Hosta montana, 'Sieboldiana' - Sport of 'Blue Angel' ++(INFO.SOURCE: Hosta Library) - Sport of 'Guardian Angel' ++(INFO.SOURCE: MyHosta Database) |
| 'Lucy and Ethel' | TC Sport | 'Linda Sue' | - | (GENETIC BACKGROUND) 'Elegans', 'Frances Williams', 'Linda Sue', 'Sieboldiana' ++(TYPE) 'Sieboldiana' |
| 'Lucy Vitols' | Sport | 'Christmas Gold' | - | (GENETIC BACKGROUND) 'Beatrice', 'Christmas Gold', 'Christmas Tree', 'Elegans', 'Frances Williams', 'Sieboldiana', Hosta sieboldii ++(SIMILAR.HOSTAS) 'Aardvark', 'Academy Muse', 'Bright Lights', 'Spinning Wheel' |
| 'Lumberjack' | Hybrid | 'Dorothy Benedict' | Unknown | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Sieboldiana' |
| 'Luminosity' | Hybrid | 'Paradise Joyce' | 'Fire Island' | (GENETIC BACKGROUND) 'Crested Surf', 'Elegans', 'Fire Island', 'Fortunei', 'Fortunei Robusta', 'Halcyon', Hosta longipes, Hosta longipes hypoglauca', Hosta longipes lancea, 'Neat Splash', 'Paradise Joyce', 'Sieboldiana', Hosta sieboldii, 'Tardiflora', 'Yellow Splash' |
| 'Lunar Wings' | Hybrid | 'Mira' | Unknown | (GENETIC BACKGROUND) 'Mira', 'Sieboldiana' ++(TYPE) 'Sieboldiana' |
| 'Lush Life' | Hybrid | 'Ice Palace' | Unknown | (GENETIC BACKGROUND) 'Buckeye Blue', 'Ice Palace', 'Sieboldiana' |
| 'Ma Breeder' | Hybrid | 'Dorothy Benedict' | 'Dorothy Benedict' | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Sieboldiana' |
| 'MacBenedict' | Hybrid | 'Dorothy Benedict' | Unknown | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Sieboldiana' ++(TYPE) 'Sieboldiana' |
| 'Mack the Knife' | Hybrid | 'Galaxy' | 'Hadspen Heron' | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', 'Galaxy', 'Hadspen Heron', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', Hosta sieboldii, 'Tardiflora' |
| 'Mad About Blue' | Hybrid | 'Frances Williams' | Complex Cross | (GENETIC BACKGROUND) 'August Moon', 'Elegans', 'Fortunei', 'Fortunei Gigantea', 'Frances Williams', 'Gold Drop', 'Green Piecrust', Hosta longipes, Hosta longipes lancea, 'Marilyn', 'Sieboldiana, 'Tardiflora', Hosta venusta |
| 'Maddren' | Hybrid | 'Sieboldiana' | Unknown | (GENETIC BACKGROUND) 'Sieboldiana' |
| 'Made from Scratch' | Hybrid | 'Dorothy Benedict' | Unknown | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Sieboldiana' |
| 'Made You Look' | Hybrid | 'Dorothy Benedict' seedling | Unknown | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Lakeside Symphony' |
| 'Madison' | Hybrid | 'Deane's Dream' | Unknown | (GENETIC BACKGROUND) 'Blue Arrow', 'Deane's Dream', 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sea Fire', 'Sieboldiana', 'Tardiflora' |
| 'Magic Island' | Sport | 'Catherine' | - | (GENETIC BACKGROUND) 'Elegans', 'Halcyon', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(SIMILAR.HOSTAS) 'Cream Topping', 'Dinner Jacket', 'Grand Marquee', 'High Society', 'Timeless Beauty', 'Touch of Class' |
| 'Magica' | Hybrid | 'Paul's Glory' | Complex Cross | (GENETIC BACKGROUND) 'Fortunei', Hosta longipes lancea, Hosta longipes, 'Marilyn', 'Paul's Glory', 'Perry's True Blue', 'Sieboldiana', 'Tardiflora' |
| 'Magnificent Obsession' | Hybrid | 'Galaxy' | Hosta hypoleuca | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams, 'Galaxy', Hosta hypoleuca, 'Sieboldiana', Hosta sieboldii |
| 'Magnus the Good' | Sport | 'Medieval Age' | - | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', 'Galaxy', 'Medieval Age', 'Sieboldiana', Hosta sieboldii |
| 'Maiden Voyage' | Hybrid | 'Arc de Triomphe Streaked' | 'Queen of the Seas' | (GENETIC BACKGROUND) 'Arc de Triomphe', 'Arc de Triomphe Streaked', 'Beatrice', 'Elegans', 'Foxy Doxy', 'Frances Williams', Hosta hypoleuca, 'Queen of the Seas', 'Sieboldiana', Hosta sieboldii, 'William Lachman' |
| 'Majestic Blue' | Unknown | - | - | (GENETIC BACKGROUND) 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Big Daddy', 'Big Mama' |
| 'Majordomo' | Unknown | - | - | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(SIMILAR.HOSTAS) 'Blue Dimples' |
| 'Making Waves' | Hybrid | 'Hideko Tajima' | 'Purple Verticulated Elf' | (GENETIC BACKGROUND) 'Dorset Blue', 'Elegans', 'Hideko Tajima', Hosta longipes, Hosta longipes lancea, 'Purple Verticulated Elf', 'Sieboldiana', 'Tardiflora', 'Tsuma Tajima' |
| 'Malabar' | Hybrid | 'Breeder's Choice' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Breeder's Choice', 'Elegans', 'Frances Williams, 'Sieboldiana', Hosta sieboldii |
| 'Mammoth Ears' | Hybrid | 'Elegans' | Unknown | (GENETIC BACKGROUND) 'Elegans', 'Sieboldiana', 'Tokudama' |
| 'Mammoth Halo' | Sport | 'Blue Mammoth' | - | (GENETIC BACKGROUND) 'Blue Mammoth', 'Sieboldiana' |
| 'Man on the Moon' | TC Sport | 'Cuyahoga' | - | (GENETIC BACKGROUND) 'Aden No. 270', 'Aden No. 275', 'Cuyahoga', 'Dorothy Benedict', 'Elegans', 'Fortunei', 'Fortunei Robusta', 'Frances Williams', 'Neat Splash', 'Sieboldiana', Hosta sieboldii, 'Swoosh', 'Yellow Splash' |
| 'Mandelbrot Set' | Hybrid | Complex Cross | 'Azure Snow' | (GENETIC BACKGROUND) 'Aden No. 349', 'Azure Snow', 'Beatrice', 'Elegans', 'Frances Williams', 'Galaxy', 'Green Fountain', 'Green Wedge' (Shaw), Hosta hypoleuca, 'Katrina Jo', Hosta longipes, Hosta nigrescens, 'Sieboldiana', Hosta sieboldii, 'Spritzer' |
| 'Manfred's Delight' | Unknown | - | - | (GENETIC BACKGROUND) 'Sieboldiana' |
| 'Maple Leaf' | Sport | 'Frances Williams' | - | (GENETIC BACKGROUND) 'Elegans', 'Frances Williams', 'Sieboldiana' ++(SAME.AS) 'Frances Williams' ++(SIMILAR.HOSTAS) 'Aurora Boirealis', 'Fleeta Brownell Woodruff', 'Olive Bailey Langdon', 'Samurai' |
| 'Maraschino Cherry' | TC Sport | 'Cherry Berry' | - | (GENETIC BACKGROUND) 'Beatrice', 'Cherry Berry', 'Elegans', 'Flamboyant', 'Frances Williams', 'Sieboldiana', Hosta sieboldii ++(SIMILAR.HOSTAS) 'Leather Sheen', 'Sparkling Burgundy' ++(SIMILAR.NAME) 'Maraschino Cherry Twist' |
| 'Maraschino Cherry Twist' | Unknown | - | - | (GENETIC BACKGROUND) 'Beatrice', 'Cherry Berry', 'Elegans', 'Flamboyant', 'Frances Williams', 'Maraschino Cherry', 'Sieboldiana', Hosta sieboldii ++(SIMILAR.NAME) 'Maraschino Cherry' |
| 'Mardi Gras' | Hybrid | 'Christmas Tree Gala' | 'Elatior' | (GENETIC BACKGROUND) 'Beatrice', 'Christmas Tree', 'Christmas Tree Gala', 'Elatior', 'Elegans', 'Frances Williams', 'Sieboldiana', Hosta sieboldii ++(SIBLING.by.HYBRID) 'All that Jazz' ++(SIMILAR.HOSTAS) 'Mike Shadrack', 'Sagae' |
| 'Mardi Gras Parade' | Hybrid | 'Breeder's Choice' | 'Blue Shadows' | (GENETIC BACKGROUND) 'Beatrice', 'Blue Shadows', 'Breeder's Choice', 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora', 'Tokudama', 'Tokudama Aureonebulosa' ++(SIBLING.by.SPORT) 'Stepping Out' |
| 'Marge' | Hybrid | 'Sieboldiana' | Unknown | (GENETIC BACKGROUND) 'Sieboldiana' ++(TYPE) 'Elegans', 'Sieboldiana' |
| 'Margrit Anna' | Hybrid | 'Christmas Tree' seedling | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Christmas Tree', 'Elegans', 'Frances Williams', 'Sieboldiana', Hosta sieboldii |
| 'Marie Julie' | Hybrid | 'Sally and Bob' | Unknown | (GENETIC BACKGROUND) 'Aden No. 270', 'Aden No. 275', 'Beatrice', 'Elegans', 'Flamboyant', 'Frances Williams', 'High Fat Cream', 'Sally and Bob', 'Sieboldiana', Hosta sieboldii, 'William Lachman' |
| 'Marilyn' | Hybrid | 'Gold Drop' | 'Green Piecrust' | (GENETIC BACKGROUND) 'August Moon', 'Fortunei', 'Gold Drop', 'Green Piecrust', 'Sieboldiana', Hosta venusta |
| 'Mariposa' | Hybrid | Complex Cross | 'Tiny Tears' | (GENETIC BACKGROUND) 'Beatrice', Hosta capitata, 'Elegans', 'Frances Williams, 'Pin Stripe', 'Sieboldiana', Hosta sieboldii, 'Tiny Tears', Hosta venusta, 'William Lachman' |
| 'Mark Anthony' | Hybrid | 'Dorothy Benedict' seedling | 'Gold Regal' | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Gold Regal', 'Sieboldiana' ++(SIBLING.by.HYBRID) 'Pianissimo' |
| 'Mark's Place' | Unknown | - | - | (GENETIC BACKGROUND) 'Beatrice', 'Breeder's Choice', 'Elegans', 'Frances Williams', 'Sieboldiana', Hosta sieboldii |
| 'Marmalade on Toast' | Sport | 'Orange Marmalade' | - | (GENETIC BACKGROUND) 'Fortunei', 'Orange Marmalade', 'Paul's Glory', 'Perry's True Blue', 'Sieboldiana' ++(SAME.AS) 'Chart Topper' (Probably) ++(INFO.SOURCE: Hosta Library) |
| 'Marshfield Harbormaster' | Hybrid | 'Painted Desert' | 'Poseidon's Chariot' | (GENETIC BACKGROUND) 'Dorset Blue', 'Elegans', 'Fleet Week', 'Halcyon', Hosta hypoleuca, Hosta longipes lancea, Hosta longipes, 'Maekawa', 'Neptune', 'Painted Desert', 'Poseidon's Chariot', 'Salute', 'Sieboldiana', 'Tardiflora' |
| 'Marshmallow Sky' | Sport | 'Orange Marmalade' | - | (GENETIC BACKGROUND) 'Fortunei', 'Orange Marmalade', 'Paul's Glory', 'Perry's True Blue', 'Sieboldiana' |
| 'Martini' | Hybrid | 'Blue Dimples' | 'Shining Tot' | (GENETIC BACKGROUND) 'Blue Dimples', 'Elegans', Hosta longipes, Hosta longipes lancea, 'Rock Master', 'Sieboldiana', 'Tardiflora', Hosta venusta ++(SIBLING.by.HYBRID) 'Appletini', 'Azuretini', 'Bluetini', 'Bubbatini', 'Limetini', 'Saketini' |
| 'Mary Moldovan' | Unknown | - | - | (GENETIC BACKGROUND) 'Sieboldiana' |
| 'Mary Schwartzbauer' | Hybrid | 'Dorothy Benedict' | Unknown | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Sieboldiana' |
| 'Marýke Lokike' | Hybrid | 'Halcyon' | Unknown | (GENETIC BACKGROUND) 'Elegans', 'Halcyon', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', Tardiflora' |
| 'Masked Marvel' | Sport | 'Halcyon' | - | (GENETIC BACKGROUND) 'Elegans', 'Halcyon', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', Tardiflora' |
| 'Master Class' | Hybrid | 'Sieboldiana' | Unknown | (GENETIC BACKGROUND) 'Sieboldiana' |
| 'Master of Ceremonies' | Hybrid | 'Dorothy Benedict' | 'Elatior' | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elatior', 'Elegans', 'Frances Williams', 'Sieboldiana' |
| 'Mastodon' | Hybrid | Complex Cross | Complex Cross | (GENETIC BACKGROUND) 'Blue Lace', 'Elegans', 'Frances Williams', 'Polly Bishop', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Blue Mammoth' |
| 'Maui Blue Kitten' | Hybrid | Complex Cross | Complex Cross | (GENETIC BACKGROUND) 'Betty', 'Blue Rock', 'Elegans', 'Hadspen Heron', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' |
| 'Maui Blue Surf' | Hybrid | 'Lochness' seedlinhg | - | (GENETIC BACKGROUND) 'Brookwood Blue', 'Lochness', 'Sea Monster, 'Sieboldiana' |
| 'Maui Buttercups' | Hybrid | 'Frances Williams' | 'August Moon' | (GENETIC BACKGROUND) 'August Moon', 'Elegans', 'Frances Williams', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Eye Catcher', 'Golden Teacup', 'Little Aurora', 'Vanilla Cream' |
| 'Maui Buttercups with Green Edge' | Sport | 'Maui Buttercups' | - | (GENETIC BACKGROUND) 'August Moon', 'Elegans', 'Frances Williams', 'Maui Buttercups', 'Sieboldiana' |
| 'Maui Hana' | Hybrid | 'Sieboldiana' seedling | 'Golden Waffles' | (GENETIC BACKGROUND) 'Golden Waffles', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Crispula Viridis' |
| 'Maui Yellow Kitten' | Hybrid | 'Elegans' | 'Frances Williams' | (GENETIC BACKGROUND) 'Elegans', 'Frances Williams', 'Sieboldiana', 'Tokudama' ++(DUPLICATE/INCORRECT.NAME) 'Maui Green Gauge' |
| 'May' | TC Sport | 'June' | - | (GENETIC BACKGROUND) 'Elegans', 'Halcyon', 'June', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(SIMILAR.HOSTAS) 'Early Times', 'Endless Summer', 'English Sunrise', 'June Gold', 'June's Gold', 'Terry Wogan', 'Cha Cha Cha', 'Kiwi Gold Star', 'Valley's Lemon Ice' |
| 'May Moon' | Hybrid | 'Blue Moon' | Unknown | (GENETIC BACKGROUND) 'Blue Moon', 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' |
| 'May T. Watts' | TC Sport | 'Golden Sunburst' | - | (GENETIC BACKGROUND) 'Elegans', 'Frances Williams', 'Golden Sunburst', 'Sieboldiana ++(SIMILAR.HOSTAS) 'Lunar Eclipse' |
| 'Mayan Seer' | Hybrid | 'Sieboldiana' | 'Tokudama' | (GENETIC BACKGROUND) 'Sieboldiana', 'Tokudama' |
| 'Mayville' | Sport | 'Trail's End' | - | (GENETIC BACKGROUND) 'Sieboldiana', 'Trail's End' ++(SIMILAR.HOSTAS) 'Paul's Glory' |
| 'Me and My Shadow' | TC Sport | 'Robert Frost' | - | (GENETIC BACKGROUND) 'Banana Sundae', 'Fortunei', 'Elegans', 'Frances Williams', 'Robert Frost', 'Sieboldiana' |
| 'Mean Joe Green' | Hybrid | 'Riptide' | Unknown | (GENETIC BACKGROUND) 'Riptide',Hosta pycnophylla, 'Sieboldiana' (Possibly), Tardiana Type (Possibly), 'Tokudama' (Possibly) |
| 'Mean Mama' | Sport | 'Dorothy Benedict' | - | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Northern Lights' |
| 'Medieval Age' | Hybrid | 'Galaxy' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', 'Galaxy', 'Sieboldiana', Hosta sieboldii |
| 'Megan's Angel' | Unknown | - | - | (GENETIC BACKGROUND) 'Aden No. 361', 'Aden No. 365', 'Blue Angel', Hosta montana, 'Sieboldiana' |
| 'Melissa Anne' | Sport | 'Julie Morss' | - | (GENETIC BACKGROUND) 'Elegans', 'Frances Williams', 'Julie Morss', 'Sieboldiana' |
| 'Mellow Yellow' | Unknown | - | - | (GENETIC BACKGROUND) 'Sieboldiana' |
| 'Memento' | Hybrid | 'Placemat' | Unknown | (GENETIC BACKGROUND)'Placemat', 'Sieboldiana', 'Tokudama' |
| 'Memorable Moments' | Hybrid | Complex Cross | Hosta kujosumensis | (GENETIC BACKGROUND) 'Beatrice', 'Big Daddy', 'Breeder's Choice', 'Elegans', 'Evening Magic', 'Faith', 'Frances Williams, Hosta kiyosimiensis, 'Piedmont Gold', 'Robusta', 'Sieboldiana', Hosta sieboldii |
| 'Merlin' (Ward) | Hybrid | 'Pin Stripe' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams, 'Pin Stripe', 'Sieboldiana', Hosta sieboldii, 'William Lachman' ++(SAME.NAME) 'Merlin' (Ruh), 'Merlin' (Zonneveld) |
| 'Merry-go-round' | Hybrid | 'Herb Benedict' | Unknown | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Herb Benedict', 'Sieboldiana', 'Tokudama', 'Tokudama Aureonebulosa ++(SIMILAR.HOSTAS) 'Elatior', Hosta montana |
| 'Mesa Fringe' | Sport | 'Regal Ruffles' | - | (GENETIC BACKGROUND) 'Regal Ruffles', 'Ruffles', 'Sieboldiana' ++(NOTE) The Hostapedia says that this is "...more likely a 'Regal Ruffles' seedling." ++(SIMILAR.HOSTAS) 'Green Piecrust' |
| 'Metallic Sheen' | Hybrid | 'Sum and Substance' | 'Elegans' | (GENETIC BACKGROUND) 'Bengee', 'Elegans', Hosta nigrescens, 'Sieboldiana', 'Tokudama', 'Tokudama Aureonebulosa' ++(SIMILAR.HOSTAS) 'Carolina Blue' |
| 'Metallica' | Hybrid | 'Beatrice' seedling | 'Blue Moon' | (GENETIC BACKGROUND) 'Beatrice', 'Blue Moon', 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana ++(SIMILAR.HOSTAS) 'Blue Dimples', 'Lakeside Old Smokey', 'Neptune' |
| 'Metamorphosis' | Hybrid | 'Aureomarginata', H. montana | 'Sea Gulf Stream' | (GENETIC BACKGROUND) 'Elegans', 'Golden Nugget', Hosta montana, Hosta montana 'Aureomarginata', 'Sea Gold Star', 'Sea Gulf Stream', 'Sieboldiana', 'Wagon Wheels' |
| 'Meteor Shower' | Hybrid | 'Galaxy' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', 'Galaxy', 'Sieboldiana', Hosta sieboldii |
| 'Miami' | Hybrid | 'Sieboldiana' | Unknown | (GENETIC BACKGROUND) 'Sieboldiana' |
| 'Michigander' | Sport | Complex Cross | - | (GENETIC BACKGROUND) 'Sutter's Mill', 'Big John', 'High Noon', 'Mira', 'Sieboldiana' |
| 'Microtardiana' | Unknown | - | - | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana |
| 'Mid Afternoon' | TC Sport | 'Daybreak' | - | (GENETIC BACKGROUND) 'Daybreak', 'Sieboldiana' |
| 'Mid Morning' | TC Sport | 'Daybreak' | - | (GENETIC BACKGROUND) 'Daybreak', 'Sieboldiana' |
| 'Midlife Crisis -Tummy Tuck' | TC Sport | 'Orange Marmalade' | - | (GENETIC BACKGROUND) 'Fortunei', 'Orange Marmalade', 'Paul's Glory', 'Perry's True Blue', 'Sieboldiana' ++(INFO.SOURCE: Hosta Library) |
| 'Midnight Mistress' | Sport | 'Rosedale Shady Lady' | - | (GENETIC BACKGROUND) 'Aden No. 270', 'Aden No. 275', 'Beatrice', 'Elegans', 'Fascination', 'Flamboyant', 'Fragrant Bouquet', 'Frances Williams', 'Galaxy', 'High Fat Cream', Hosta plantaginea, 'Rosedale Shady Lady', Hosta sieboldii, 'Summer Fragrance' |
| 'Midwest Blue' | Sport | 'Midwest Gold' | - | (GENETIC BACKGROUND) 'Elegans', 'Frances Williams', 'Midwest Gold', 'Sieboldiana' |
| 'Midwest Gold' | Hybrid | 'Frances Williams' | Unknown | (GENETIC BACKGROUND) 'Elegans', 'Frances Williams', 'Sieboldiana' ++(TYPE) 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Golden Sunburst', 'Sunlight' |
| 'Mighty Finn' | Hybrid | 'Big Kahuna' | 'Brutus' | (GENETIC BACKGROUND) 'Big Kahuna', 'Dorothy Benedict', 'Elatior, 'Elegans', 'Frances Williams', 'Fortunei', 'Fortunei Gigantea', 'Green Piecrust', Hosta montana macrophylla, Hosta montana, 'Sea Drift', 'Sieboldiana', Hosta venusta |
| 'Mike Shadrack' | Hybrid | 'Great Expectations' | 'Rock and Roll' | (GENETIC BACKGROUND) 'Elegans', 'Great Expectations', 'Rock and Roll', 'Sieboldiana' ++(TYPE) 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Great Arrival' |
| 'Mike's Peak' | Hybrid | 'Mira' | - | (GENETIC BACKGROUND) 'Mira', 'Sieboldiana' |
| 'Mildred Seaver' | Hybrid | 'Vaughn Seedling 73-2' | 'Frances Williams' | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', 'Sieboldiana'. Hosta sieblodii, 'Vaughn Seedling 73-2' ++(SIBLING.by.HYBRID) 'Breeder's Choice', 'William Lachman', 'Christmas Tree' ++(SIMILAR.HOSTAS) 'Fringe Benefit', 'Leola Fraim' |
| 'Mildred's Smile' | Hybrid | 'Mildred Seaver' | Unknown | (GENETIC BACKGROUND) 'Elegans', 'Frances Williams', 'Mildred Seaver', 'Sieboldiana' |
| 'Milk Road' | Sport | 'Spilt Milk' | - | (GENETIC BACKGROUND) 'Sieboldiana', 'Spilt Milk' |
| 'Milkshake' | Hybrid | 'William Lachman' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', 'Sieboldiana', Hosta sieboldii, 'William Lachman' |
| 'Millennium' | Hybrid | 'Herb Benedict' | 'Sagae' | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', Hosta fluctuans, 'Frances Williams', 'Herb Benedict', 'Sieboldiana', 'Tokudama', 'Tokudama Aureonebulosa, ++(SIMILAR.HOSTAS) 'Blue Umbrellas', 'Dark Tower', 'Metallic Sheen' |
| 'Million Dollar Baby' | Hybrid | 'Heavenly Constellation' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Breeder's Choice', 'Elegans', 'Frances Williams', 'Heavenly Constellation', Hosta hypoleuca, 'Maekawa', 'Sieboldiana', Hosta sieboldii |
| 'Miner Forty Niner' | Hybrid | 'Abiqua Recluse' | 'Streets of Gold' | (GENETIC BACKGROUND) 'Abiqua Recluse', 'Aden No. 370', 'Aspen Gold', 'Bengee', 'Blue Mammoth', 'Gold Cup', 'Golden Medallion', Hosta nigrescens, 'Sieboldiana', 'Streets of Gold', 'Sum and Substance', 'Sun Glow', 'Tokudama', 'Tokudama Aureonebulosa', 'White Vision' |
| 'Minimoon' | Hybrid | 'Blue Moon' | 'Blue Moon' | (GENETIC BACKGROUND) 'Blue Moon', 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(SIMILAR.HOSTAS) 'Blue Beard', 'Blue Ice' |
| 'Minker' | Sport | 'Wagon Wheels' | - | (GENETIC BACKGROUND) 'Elegans', 'Frances Williams', 'Golden Nugget', 'Sieboldiana', 'Wagon Wheels' ++(SIMILAR.HOSTAS) 'Spinning Wheel' |
| 'Minnehaha Creek Paladin' | Hybrid | 'Tyler's Treasure' | 'Sunshine Glory' | (GENETIC BACKGROUND) 'Beatrice', Hosta sieboldii, 'Elegans', 'Frances Williams', 'Golden Waffles', 'Piedmont Gold', 'Sieboldiana', 'Tyler's Treasure', 'William Lachman' |
| 'Minnie Klopping' | Hybrid | Hosta nakaiana (Probably) | 'Elegans' (Probably) | (GENETIC BACKGROUND) 'Elegans' (Probably), Hosta nakaiana (Probably), 'Sieboldiana', 'Tokudama' ++(SIMILAR.HOSTAS) 'Heartleaf' |
| 'Mint Candy' | Hybrid | 'Neat Splash' | 'Halcyon' | (GENETIC BACKGROUND) 'Aden No. 270', 'Aden No. 275', 'Elegans', 'Fortunei', 'Fortunei Robusta', 'Halcyon', Hosta longipes, Hosta longipes lancea, 'Neat Splash', 'Sieboldiana', Hosta sieboldii, 'Tardiflora', 'Yellow Splash' |
| 'Mint Julep' | Hybrid | 'William Lachman' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', 'Sieboldiana', Hosta sieboldii, 'William Lachman' |
| 'Mira' | Sport | 'Sieboldiana' | - | (GENETIC BACKGROUND) 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Daio', 'Jolly Green Giant', 'June Beauty' |
| 'Mirage' (Ward) | Hybrid | 'Pin Stripe Sister' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Breeder's Choice', 'Elegans', 'Frances Williams', 'Pin Stripe Sister', 'Sieboldiana', Hosta sieboldii ++(SAME.NAME) 'Mirage' (Livingston) |
| 'Miss Abbie' | Hybrid | 'Harry van de Laar' | 'Smoke Signals' | (GENETIC BACKGROUND) 'Carolina Blue', 'Dorset Blue', 'Elegans', 'Halcyon', 'Harry van de Laar', Hosta longipes, Hosta longipes hypoglauca, Hosta longipes lancea, Hosta longipes latifolia, 'Maruba Iwa', Hosta pycnophylla, 'Riptide', 'Salute', 'Sieboldiana', 'Smoke Signals', 'Tardiflora' |
| 'Miss Tokyo' | Hybrid | 'Dorothy Benedict' | 'Aureomarginata', H. montana | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', Hosta montana, Hosta montana 'Aureomarginata', 'Sieboldiana' |
| 'Miss You' | Hybrid | 'Reptilian' | 'Remember Me' | (GENETIC BACKGROUND) 'Elegans', 'Halcyon', 'June', Hosta longipes, Hosta longipes lancea, 'Reptilian', 'Sieboldiana', 'Tardiflora' |
| 'Missouri River' | Hybrid | 'Raspberry Sorbet' | 'Riptide' | (GENETIC BACKGROUND) 'Raspberry Sorbet', 'Riptide', 'Rock Master', Hosta rupifraga, 'Shining Tot', 'Sieboldiana' (Possibly), Tardiana Type (Possibly), 'Tokudama' (Possibly), Hosta venusta |
| 'Missy Marie' | Hybrid | 'Krugerrand' | 'Queen of the Seas' | (GENETIC BACKGROUND) 'Big John', 'Krugerrand', 'Mira', 'Queen of the Seas', 'Sieboldiana' |
| 'Mister Gee' | Hybrid | 'Crepe Suzette' | 'Blue Moon' | (GENETIC BACKGROUND) 'Blue Moon', 'Crepe Suzette', 'Elegans', 'Flamboyant', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' |
| 'Mistress Mabel' | Hybrid | Complex Cross | Hosta plantaginea | (GENETIC BACKGROUND) 'Beatrice' seedling, 'Blue Moon', 'Elegans', Hosta longipes, Hosta longipes lancea, Hosta plantaginea, 'Sieboldiana', Hosta sieboldii, 'Tardiflora' |
| 'Misty' (Schwarz) | Hybrid | 'Northern Mystery' | Unknown | (GENETIC BACKGROUND) 'Elegans', 'Northern Mist', 'Northern Mystery', 'Sieboldiana' ++(SAME.NAME) 'Misty' (Goodwin) ++(SIMILAR.HOSTAS) 'Northern Mist' |
| 'Misty Dawn' | Sport | 'Sand Pebbles' | - | (GENETIC BACKGROUND) Hosta montana, 'Reversed', 'Sand Pebbles', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Green Sand Pebbles' |
| 'Misty Mary Ann' | Hybrid | 'Dorothy Benedict' | 'Dorothy Benedict' seedling | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'American Tisch Breeder', 'Grandchild' |
| 'Misty Waters' | Unknown | - | - | (GENETIC BACKGROUND) 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Helen Doriot' |
| 'Molten Brass' | Unknown | - | - | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Sieboldiana' |
| 'Mom's Girl' | Hybrid | 'Dorothy Benedict' seedling | - | (GENETIC BACKGROUND) 'Dorothy Benedict'seedling, 'Elegans', 'Frances Williams', 'Sieboldiana' |
| 'Monet' (Zilis) | TC Sport | 'Indigo' | - | (GENETIC BACKGROUND) 'Elegans', 'Halcyon', 'Indigo', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(SAME.NAME) 'Monet' (Bastille), 'Monet' (Seaver), 'Monet' (Malloy) |
| 'MonLisa' | Sport | 'Halcyon' | - | (GENETIC BACKGROUND) 'Elegans', 'Halcyon', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', Tardiflora' ++(SIMILAR.HOSTAS) BLUE DEW, 'El Nino', 'First Frost', FROSTY RIBBONS, 'Sleeping Beauty', 'Sleeping Star', 'Valley's Glacier' |
| 'Monster Babe' | Hybrid | 'Sea Monster' | Unknown | (GENETIC BACKGROUND) 'Brookwood Blue', 'Sea Monster', 'Sieboldiana' |
| 'Monster Ears' | Sport | 'Sunset Grooves' | - | (GENETIC BACKGROUND) 'August Moon', 'Elegans', 'Frances Williams', 'Maui Buttercups', 'Rainforest Sunrise', 'Sieboldiana', 'Sunset Grooves' |
| 'Montreal Blue Ice Storm' | Hybrid | 'Elegans' seedling | 'Elegans' seedling | (GENETIC BACKGROUND) 'Elegans', 'Sieboldiana', 'Tokudama' |
| 'Monument Circle' | Nat-Sport | 'Sieboldiana' seedling | - | (GENETIC BACKGROUND) 'Sieboldiana' ++(TYPE) 'Sieboldiana' |
| 'Moody Blues' | Unknown | - | - | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana ++(INFO.SOURCE: Hosta Library) |
| 'Moon Maiden' | Hybrid | 'Katrina Jo' | 'Halcyon' | (GENETIC BACKGROUND) 'Aden No. 349', 'Elegans', 'Green Fountain', 'Green Wedge' (Shaw), 'Katrina Jo', Hosta longipes, Hosta longipes lancea, Hosta nigrescens, 'Sieboldiana', 'Spritzer', 'Tardiflora' |
| 'Moongate Flying Saucer' | Hybrid | 'Serendipity' | 'Blue Blazes' | (GENETIC BACKGROUND) 'Aden No. 359', 'Blue Blazes', 'Blue Boy', 'Blue Cadet', 'Elegans', 'Frances Williams', Hosta nakaiana, 'Polly Bishop', 'Serendipity', 'Sieboldiana', 'Tokudama' ++(SIBLING.by.HYBRID) 'Moongate Little Dipper' ++(SIMILAR.HOSTAS) 'Colesburg Blue', 'Serendipity' ++(SIMILAR.NAME) 'Flying Saucer', 'Holar Flying Saucer' |
| 'Moongate Little Dipper' | Hybrid | 'Serendipity' | 'Blue Blazes' | (GENETIC BACKGROUND) 'Aden No. 359', 'Blue Blazes','Blue Boy', 'Blue Cadet', 'Elegans', 'Frances Williams', Hosta nakaiana, 'Polly Bishop', 'Serendipity', 'Sieboldiana', 'Tokudama' ++(SIBLING.by.HYBRID) 'Moongate Flying Saucer' ++(SIMILAR.HOSTAS) 'Hime Tokudama', 'Serendipity' |
| 'Moonlight Madness' | Hybrid | 'Sieboldiana' | Unknown | (GENETIC BACKGROUND) 'Sieboldiana' |
| 'Moonlight Mirage' | Sport | 'Moonlight Sonata' | - | (GENETIC BACKGROUND) 'Elegns', 'Invincible', Hosta plantaginea, 'Moonlight Sonata', 'Northern Halo', 'Sieboldiana' |
| 'Moonlight Sonata' | Hybrid | 'Invincible' | 'Northern Halo' | (GENETIC BACKGROUND) 'Aden No. 314', 'Aden No. 802', 'Elegans', 'Invincible', 'Northern Halo', Hosta plantaginea, 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Fragrant Blue', 'Nightlife' |
| 'Moonlight Sonata Streaked' | Sport | 'Moonlight Sonata' | - | (GENETIC BACKGROUND) 'Elegns', 'Invincible', Hosta plantaginea, 'Moonlight Sonata', 'Northern Halo', 'Sieboldiana' |
| 'Moonrise' | Hybrid | 'Dorothy Benedict' | Unknown | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Sieboldiana' |
| 'Moonshine' | Sport | 'Piedmont Gold' | - | (GENETIC BACKGROUND) 'Piedmont Gold', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Summer Serenade' |
| 'Moonstruck' | Sport | 'Dress Blues' | - | (GENETIC BACKGROUND) 'Beatrice', 'Breeder's Choice', 'Dress Blues', 'Elegans', 'Frances Williams', 'Halcyon', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', Hosta sieboldii, 'Tardiflora' ++(SIMILAR.HOSTAS) 'Cherry Berry', 'Joyce Trott', 'Moon Struck' |
| 'More Elegant' | Nat-Sport | 'Sieboldiana' | - | (GENETIC BACKGROUND) 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Blue Angel' |
| 'Morning Magic' | Sport | 'Evening Magic' | - | (GENETIC BACKGROUND) 'Evening Magic', 'Piedmont Gold', 'Sieboldiana' |
| 'Mosel' | Unknown | - | - | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana |
| 'Mossy Stone' | Hybrid | 'Birchwood Elegance' | Unknown | (GENETIC BACKGROUND) 'Birchwood Elegance', 'FRW No. 382', 'Sieboldiana' |
| 'Mostly Green' | Sport | 'Piedmont Gold' | - | (GENETIC BACKGROUND) 'Piedmont Gold', 'Sieboldiana' |
| 'Motley Crew' | Hybrid | 'Fascination' | 'Elegans' | (GENETIC BACKGROUND) 'Aden No. 270', 'Aden No. 275', 'Fascination', 'Flamboyant', 'High Fat Cream', 'Sieboldiana', 'Tokudama' |
| 'Mount Holyoke' | Hybrid | 'Seedling 81-9' | 'Halcyon' | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Seedling 81-9', 'Sieboldiana', 'Tardiflora' |
| 'Mount Tom' | Hybrid | 'Flamboyant' | 'Christmas Tree' | (GENETIC BACKGROUND) 'Beatrice', 'Christmas Tree', 'Elegans', 'Flamboyant', 'Frances Williams, 'Sieboldiana', Hosta sieboldi ++(SIMILAR.HOSTAS) 'Cavalcade' |
| 'Mountaineer' | Sport | 'Rocky Mountain High' | - | (GENETIC BACKGROUND) 'Crispula', 'Rocky Mountain High', 'Sieboldiana' |
| 'Mourning Dove' | Hybrid | 'Mikawa-no-yuki' streaked | 'Blue Jay' | (GENETIC BACKGROUND) 'Blue Jay', 'Elegans', Hosta kikutii, Hosta longipes, Hosta longipes lancea, 'Mikawa-no-yuki', 'Sieboldiana', 'Tardiflora' ++(SIMILAR.HOSTAS) 'Wolverine' |
| 'Mouseketeer' | Hybrid | Complex Cross | Complex Cross | (GENETIC BACKGROUND) 'Aden No. 359', 'Big John', 'Blue Cadet', 'Blue Mouse Ears', 'Empress Wu', 'Mira', 'Sieboldiana', 'Tokudama' ++(SIMILAR.HOSTAS) 'Blue Mouse Ears' |
| 'Mr Big' | Unknown | - | - | (GENETIC BACKGROUND) 'Elegans', Hosta montana, 'Sieboldiana' |
| 'Mr Blue' | Hybrid | Unknown | 'Riptide' | (GENETIC BACKGROUND) Hosta pycnophylla, 'Riptide', 'Sieboldiana' (Possibly), Tardiana Type (Possibly), 'Tokudama' (Possibly) |
| 'Mr Z' | Hybrid | Unknown | 'Blue Moon' | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' |
| 'Mr. Ed' | Unknown | - | - | (GENETIC BACKGROUND) 'Sieboldiana' |
| 'Mrs. Allen' | Sport | 'Sieboldiana' | - | (GENETIC BACKGROUND) 'Sieboldiana' ++(TYPE) 'Elegans' |
| 'Mrs. Minky' | Hybrid | Hosta minor | 'Piedmont Gold' | (GENETIC BACKGROUND) Hosta minor, 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Moon Waves' |
| 'Muffie' | Hybrid | 'Bravo' | Unknown | (GENETIC BACKGROUND) 'Aden No. 270', 'Aden No. 275', 'Fascination', 'Flamboyant', 'High Fat Cream', 'Reversed', 'Sieboldiana', Hosta venusta ++(SIMILAR.HOSTAS) 'Cookie Crumbs', 'Little White Lines' |
| 'Muriel Seaver Brown' | Hybrid | 'Wagon Wheels' | Unknown | (GENETIC BACKGROUND) 'Elegans', 'Frances Williams', 'Golden Nugget', 'Sieboldiana', 'Wagon Wheels' ++(SIBLING.by.HYBRID) 'Sea Lotus Leaf', 'Sea Grotto' ++(SIMILAR.HOSTAS) 'Sea Lotus Leaf' |
| 'My Child Insook' | Sport | 'Outrageous' | - | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', Hosta montana, 'Outrageous', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Hideko Gowan', 'Jim Wilkins' |
| 'My Danish Hope' | Sport | 'Halcyon' | - | (GENETIC BACKGROUND) 'Elegans', 'Halcyon', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', Tardiflora' |
| 'My Fair Lady' | Hybrid | Complex Cross | 'Elatior' | (GENETIC BACKGROUND) 'Elatior', 'Elegans', 'Halcyon', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' |
| 'My Forbidden Romance' | Sport | 'Halcyon' | - | (GENETIC BACKGROUND) 'Elegans', 'Halcyon', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', Tardiflora' |
| 'My Friend Nancy' | Hybrid | 'Dorothy Benedict' | 'Chirifu Oba' | (GENETIC BACKGROUND) 'Chirifu Oba', 'Dorothy Benedict', 'Elegans', 'Frances Williams', Hosta montana, 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Sagae' |
| 'My Heroes' | Sport | 'American Masterpiece' | - | (GENETIC BACKGROUND) 'American Masterpiece', 'Elegans', 'Northern Mist', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Little Lites', 'Northern Lights' |
| 'My Love Dorothy' | Hybrid | 'Dorothy Benedict' | 'Dorothy Benedict' | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Sieboldiana' |
| 'My Marianne' | Hybrid | 'Amy Aden' | 'Filagree' | (GENETIC BACKGROUND) 'Aden No. 270', 'Aden No. 275', 'Amy Aden', 'Fascination', 'Flamboyant', 'High Fat Cream', 'Sieboldiana' |
| 'My Mom' | Hybrid | 'Dorothy Benedict' | 'Fudge Ripple' | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Fudge Ripple', 'Sieboldiana' |
| 'My Old Flame' | Hybrid | 'Zany Janie' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Breeder's Choice', 'Elegans', 'Frances Williams', 'Jane Ward', 'Pin Stripe Sister', 'Sieboldiana', Hosta sieboldii, 'Zany Janie' |
| 'My Romance' | Hybrid | 'Zany Janie' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Breeder's Choice', 'Elegans', 'Frances Williams', 'Jane Ward', 'Pin Stripe Sister', 'Sieboldiana', Hosta sieboldii, 'Zany Janie' |
| 'Myerscough Magic' | Sport | 'Elegans' | - | (GENETIC BACKGROUND) 'Elegans', 'Sieboldiana', 'Tokudama' ++(SIMILAR.HOSTAS) 'Barbara Ann' |
| 'Mystic Star' | Hybrid | Hosta yingeri | 'Dorset Blue' | (GENETIC BACKGROUND) 'Dorset Blue', 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora', Hosta yingeri |
| 'Nanci' | Hybrid | 'Frances Williams' | Unknown | (GENETIC BACKGROUND) 'Elegans', 'Frances Williams', 'Sieboldiana' |
| 'Nancy, National Hero' | Hybrid | 'Elegans' | 'Sunshine Glory' | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', 'Golden Waffles', 'Sieboldiana', Hosta sieboldii, 'Sunshine Glory', 'Tokudama', 'William Lachman' |
| 'Naomi' | Unknown | - | - | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana |
| 'Natalie' | Sport | 'Dorothy' | - | (GENETIC BACKGROUND) Registered as 'Dorothy', 'Decorata', 'Fortunei' ++(NOTE) According to The Hostapedia, this is most likely a sport of 'Blue Angel', which would include 'Aden No. 365', 'Aden No. 361', 'Blue Angel', Hosta montana 'Sieboldiana' in the background. ++(SIMILAR.HOSTAS) 'Guardian Angel' |
| 'Neat and Tidy' | Hybrid | 'Golden Circles' | Unknown | (GENETIC BACKGROUND) 'Elegans', 'Frances Williams', 'Golden Circles', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Black Hills' |
| 'Neeta' | Sport | 'Sunlight Sister' | - | (GENETIC BACKGROUND) 'Sieboldiana', 'Sunlight Sister' ++(SIMILAR.HOSTAS) 'Russell Lee' |
| 'Neon Glory' | TC Sport | 'Paul's Glory' | - | (GENETIC BACKGROUND) 'Fortunei', 'Paul's Glory', 'Perry's True Blue', 'Sieboldiana' |
| 'Neptune' | Hybrid | Complex Cross | 'Salute' | (GENETIC BACKGROUND) 'Dorset Blue', 'Elegans', 'Halcyon', Hosta hypoleuca, Hosta longipes, Hosta longipes lancea, 'Maekawa', 'Salute', 'Sieboldiana, 'Tardiflora' |
| 'Neptune's Chariot' | Hybrid | 'Neptune' | 'Fleet Week' | (GENETIC BACKGROUND) 'Dorset Blue', 'Elegans', 'Fleet Week', 'Fortunei', 'Fortunei Gigantea', 'Green Piecrust', 'Halcyon', Hosta hypoleuca, Hosta longipes, Hosta longipes lancea, 'Maekawa', Hosta montana, Hosta montana macrophylla, 'Neptune', 'Niagara Falls', 'Salute', 'Sea Drift', 'Sieboldiana, 'Tardiflora' |
| 'Nesmith Giant' | Hybrid | 'Sieboldiana' | 'Elegans' | (GENETIC BACKGROUND) 'Elegans', 'Sieboldiana', 'Tokudama' ++(SAME.AS) 'Fortunei Gigantea', 'Gigantea' ++(SIMILAR.HOSTAS) 'Sea Monster' |
| 'New Gold Dream' | Sport | 'Paul Vernooij' | - | (GENETIC BACKGROUND) 'Ben Vernooij', 'Elegans', 'First Frost', 'Halcyon', Hosta longipes lancea, Hosta longipes, 'Paul Vernooij', 'Sieboldiana', 'Tardiflora' |
| 'Newborn' | Sport | 'Frances Williams' | - | (GENETIC BACKGROUND) 'Elegans', 'Frances Williams', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Olive Bailey Langdon' |
| 'Nicola' | Hybrid | 'Sieboldiana' | 'Tardiflora' | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(SIMILAR.HOSTAS) 'Hadspen Pink' |
| 'Nifty Fifty' | Sport | 'Dorothy Benedict' | - | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Clarence Nance', 'Grandma Burns', 'Northern Halo' |
| 'Night and Day' | Hybrid | 'Dorothy Benedict' seedling | Hosta montana macrophylla | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', Hosta montana, Hosta montana macrophylla, 'Sieboldiana' |
| 'Night Rhythms' | Hybrid | Complex Cross | Complex Cross | (GENETIC BACKGROUND) 'Astral Bliss', 'Country Candied Confection', 'Cutting Edge', 'Dorset Blue', 'Elegans', Hosta longipes, Hosta longipes lancea, 'Purple Verticulated Elf', Hosta pycnophylla, 'Salute', 'Sieboldiana', 'Tardiflora' |
| 'Night Shades' | Sport | 'Edge of Night' | - | (GENETIC BACKGROUND) 'Edge of Night', 'Elegans', 'Green Gold', 'Halcyon', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' |
| 'Night Shift' | Sport | 'Daybreak' | - | (GENETIC BACKGROUND) 'Daybreak', 'Sieboldiana' |
| 'Nightcrawler' | Hybrid | 'Green Gold' | 'Blue Dimples' | (GENETIC BACKGROUND) 'Blue Dimples', 'Elegans', 'Green Gold', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' |
| 'Nightlife' | Hybrid | 'Invincible' | 'Elegans' | (GENETIC BACKGROUND) 'Aden No. 314', 'Aden No. 802', 'Elegans', 'Sieboldiana', 'Tokudama', Hosta plantaginea ++(SIMILAR.HOSTAS) 'Moonlight Sonata' |
| 'Ninkasi' | Sport | 'Ice Queen' | - | (GENETIC BACKGROUND) 'Dream Queen', 'Elegans', 'Great Expectations', 'Ice Age Trail', 'Ice Queen', 'Robusta', 'Sieboldiana' |
| 'No Frills' | Hybrid | 'Blue Boy' | Unknown | (GENETIC BACKGROUND) 'Blue Boy', Hosta nakaiana, 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Something Blue' |
| 'Nobility' | Sport | 'Hadspen Blue' | - | (GENETIC BACKGROUND) 'Elegans', 'Hadspen Blue', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' |
| 'Noble Eagle' | Hybrid | 'William Lachman' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams, 'Sieboldiana', Hosta sieboldii, 'William Lachman' ++(SIMILAR.HOSTAS) 'Great Expectations' |
| 'Noble Nirvana' | Hybrid | 'William Lachman' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', 'Sieboldiana', Hosta sieboldii, 'William Lachman' |
| 'Nooner' | Hybrid | 'Seduction' | 'Purple Passion' | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Purple Passion', 'Seduction', 'Sieboldiana', 'Tokudama', 'Tokudama Aureonebulosa' ++(SIMILAR.HOSTAS) 'Lover's Leap', 'Party Time' ++(NOTE) Pollen parent mistakenly registered as 'Purple Romance' according to The Hostapeda. |
| 'Nordatlantik' | Hybrid | 'Dorset Charm' | 'Dorset Flair' | (GENETIC BACKGROUND) 'Dorset Charm', 'Dorset Flair', 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana ++(SIMILAR.HOSTAS) 'Hadspen Blue' |
| 'Nordic Racer' | Hybrid | 'Crepe Suzette' | 'Blue Moon' | (GENETIC BACKGROUND) 'Blue Moon', 'Crepe Suzette', 'Elegans', 'Flamboyant', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' |
| 'Nor'easter' | Nat-Sport | 'Christmas Tree' seedling | - | (GENETIC BACKGROUND) 'Beatrice', 'Christmas Tree', 'Elegans', 'Frances Williams', 'Sieboldiana', Hosta sieboldii |
| 'North Pacific High' | Unknown | - | - | (GENETIC BACKGROUND) 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Sea Monster' |
| 'North Point' | Unknown | - | - | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana ++(SIMILAR.HOSTAS) 'Valerie's Vanity' |
| 'Northern Comet' | Sport | 'Northern Lights' | - | (GENETIC BACKGROUND) 'Elegans', 'Northern Lights', 'Sieboldiana' |
| 'Northern Exposure' | Sport | 'Elegans' | - | (GENETIC BACKGROUND) 'Elegans', 'Sieboldiana', 'Tokudama' ++(TYPE) 'Sieboldiana' ++(SIMILAR.HOSTAS) 'American Halo', 'Formal Attire', 'Northern Halo' |
| 'Northern Halo' (Puckered Form) | Sport | 'Elegans' | | (GENETIC BACKGROUND) 'Elegans', 'Sieboldiana', 'Tokudama' ++(SAME.NAME) 'Northern Halo' (Wade #2 Form), 'NORTHERN HALO' (Trademark), 'Northern Halo' (Walters) |
| 'NORTHERN HALO' (Trademark) | Sport | 'Elegans' | | (GENETIC BACKGROUND) 'Elegans', 'Sieboldiana', 'Tokudama' ++(SAME.NAME) 'Northern Halo' (Puckered Form), 'NORTHERN HALO' (Wade #2 Form), 'Northern Halo' (Walters) |
| 'Northern Halo' (Wade #2 Form) | Sport | 'Elegans' | - | (GENETIC BACKGROUND) 'Elegans', 'Sieboldiana', 'Tokudama' ++(SAME.AS) 'American Halo' ++(SAME.NAME) 'Northern Halo' (Puckered Form), 'NORTHERN HALO' (Trademark), 'Northern Halo' (Walters) |
| 'Northern Halo' (Walters) | Sport | 'Elegans' | - | (GENETIC BACKGROUND) 'Elegans', 'Sieboldiana', 'Tokudama' ++(SAME.AS) 'Nutty Husband' ++(SAME.NAME) 'Northern Halo' (Puckered Form), 'NORTHERN HALO' (Trademark), 'Northern Halo' (Wade #2 Form) ++(TYPE) 'Sieboldiana' ++(SIMILAR.HOSTAS) 'American Halo', 'Formal Attire', 'Grandma Burns', 'Robert Frost' |
| 'Northern Heritage' | Hybrid | 'Color Fantasy' | 'Big Daddy' | (GENETIC BACKGROUND) 'Big Daddy', 'Color Fantasy', 'Elegans', 'Fortunei', 'Gala', Hosta longipes, Hosta longipes lancea, 'Robusta', 'Sieboldiana', 'Tardiflora' |
| 'Northern Lights' | Sport | 'Elegans' | - | (GENETIC BACKGROUND) 'Elegans', 'Sieboldiana', 'Tokudama' ++(SIMILAR.HOSTAS) 'Aurdras Expectations', 'Eskimo Pie', 'Great Expectations', 'Northern Mist', 'Northern Mystery' |
| 'Northern Mist' | TC Sport | 'Elegans' | - | (GENETIC BACKGROUND) 'Elegans', 'Sieboldiana', 'Tokudama' ++(SIMILAR.HOSTAS) 'Northern Lights', 'Photo Finish', 'Spilt Milk' |
| 'Northern Mist Grey' | Sport | 'Northern Mist' | - | (GENETIC BACKGROUND) 'Elegans', 'Northern Mist', 'Sieboldiana' |
| 'Northern Mystery' | Sport | 'Northern Mist' | - | (GENETIC BACKGROUND) 'Elegans', 'Northern Mist', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'American Masterpiece', 'Northern Mist' |
| 'Northern Star' | Sport | 'Elegans' | - | (GENETIC BACKGROUND) 'Elegans', 'Sieboldiana', 'Tokudama' ++(SIMILAR.HOSTAS) 'Frances Williams' |
| 'Northern Sunray' | Sport | 'Elegans' | - | (GENETIC BACKGROUND) 'Elegans', 'Sieboldiana', 'Tokudama' ++(SIMILAR.NAME) 'Sunray', 'Asahi Sunray' |
| 'Northernair Bluetilda' | Hybrid | Complex Cross | Complex Cross | (GENETIC BACKGROUND) 'Blue Umbrellas', 'Elegans', Hosta longipes, Hosta longipes latifolia, 'Potomac Pride', 'Sieboldiana', 'Tokudama', Urajiro Hachijo', Hosta yingeri |
| 'Northernair Olive Oyl' | Hybrid | 'Galaxy' | 'Sum and Substance' | (GENETIC BACKGROUND) 'Beatrice', 'Bengee', 'Elegans', 'Frances Williams', 'Galaxy', Hosta nigrescens, 'Sieboldiana', Hosta sieboldii, 'Sum and Substance', 'Tokudama', 'Tokudama Aureonebulosa' |
| 'Northernair on Point' | Hybrid | 'Greybeard' | 'Ruffed Up' | (GENETIC BACKGROUND) 'Beatrice', 'Bengee', 'Bottom Line', 'Elegans', 'Frances Williams', 'Galaxy', 'Greybeard', Hosta nigrescens, Hosta pycnophylla, 'Ruffed Up', 'Sieboldiana', Hosta sieboldii, 'Sum and Substance', 'Tokudama', 'Tokudama Aureonebulosa' |
| 'Northland Queen' | Hybrid | 'Color Fantasy' | 'Silver Frost' | (GENETIC BACKGROUND) 'Color Fantasy', 'Gala', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Silver Frost', 'Tardiflora' |
| 'Nutty Husband' | Sport | 'Elegans' | - | (GENETIC BACKGROUND) 'Elegans', 'Sieboldiana', 'Tokudama' ++(SAME.AS) 'Northern Halo' |
| 'Oberland Thin Line' | Sport | 'Halcyon' | - | (GENETIC BACKGROUND) 'Elegans', 'Halcyon', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', Tardiflora' |
| 'Obi-Wan Kenobi' | Nat-Sport | 'Appletini' | | (GENETIC BACKGROUND) 'Appletini', 'Blue Dimples', 'Elegans', Hosta longipes, Hosta longipes lancea, 'Rock Master', 'Shining Tot', 'Sieboldiana', 'Tardiflora', Hosta venusta |
| 'Ocean Isle' | Sport | 'El Dorado' | - | (GENETIC BACKGROUND) 'El Dorado', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Amber Waves of Grain' |
| 'Ocean Isle Twist' | Sport | 'El Dorado' | - | (GENETIC BACKGROUND) 'El Dorado', 'Sieboldiana' |
| 'Ocean Tide' | Hybrid | 'Elegans' | Unknown | (GENETIC BACKGROUND) 'Elegans', 'Sieboldiana', 'Tokudama' |
| 'Oceans Away' | Unknown | - | - | (GENETIC BACKGROUND) 'Sieboldiana' |
| 'October Sky' | Hybrid | 'Frosted Dimples' | 'Salute' | (GENETIC BACKGROUND) 'Blue Dimples', 'Dorset Blue', 'Elegans', 'Frosted Dimples', Hosta longipes, Hosta longipes lancea, 'Salute', 'Sieboldiana', 'Silver Frost', 'Tardiflora' ++(SIMILAR.NAME) 'October Skies' |
| 'Odd Ball' | Hybrid | 'Northern Mist' | Unknown | (GENETIC BACKGROUND) 'Elegans', 'Northern Mist', 'Sieboldiana' |
| 'Odd Goddess' | Hybrid | 'Sagae' | 'Sea Gulf Stream' | (GENETIC BACKGROUND) 'Elegans', Hosta fluctuans, 'Golden Nugget', 'Sea Gold Star', 'Sea Gulf Stream', 'Sieboldiana', 'Wagon Wheels' |
| 'Ode To Joy' | Sport | 'Moonlight Sonata' | - | (GENETIC BACKGROUND) 'Elegns', 'Invincible', Hosta plantaginea, 'Moonlight Sonata', 'Northern Halo', 'Sieboldiana' |
| 'Oder' | Unknown | - | - | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana |
| 'Oh Cindy' | Sport | 'Outrageous' | - | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', Hosta montana, 'Outrageous', 'Sieboldiana' ++(REVERSED.FORM) 'My Child Insook' |
| 'Ohh! Amber' | Hybrid | 'Green Gold' | 'Blue Dimples' | (GENETIC BACKGROUND) 'Blue Dimples', 'Elegans', 'Green Gold', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' |
| 'Ohh! Ultra Aqua' | Unknown | - | - | (GENETIC BACKGROUND) 'Sieboldiana' |
| 'Ohio River' | Hybrid | 'Pin Stripe Sister' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Breeder's Choice', 'Elegans', 'Frances Williams', 'Pin Stripe Sister', 'Sieboldiana', Hosta sieboldii |
| 'OHS Bryan's Blue' | Hybrid | 'Skylight' | Unknown | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Sieboldiana', Hosta montana, Hosta montana macrophylla, 'Skylight' |
| 'OHS Butter Pat' | Hybrid | 'Spilt Milk' | Unknown | (GENETIC BACKGROUND) 'Sieboldiana', 'Spilt Milk' |
| 'OHS Juno' | Sport | 'June' | - | (GENETIC BACKGROUND) 'Elegans', 'Halcyon', 'June', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' |
| 'OHS Margot's Delight' | Sport | 'Halcyon' | - | (GENETIC BACKGROUND) 'Elegans', 'Halcyon', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', Tardiflora' |
| 'Old Bill' | Hybrid | 'Frances Williams' | Unknown | (GENETIC BACKGROUND) 'Elegans', 'Frances Williams', 'Sieboldiana' |
| 'Old Gnarly' | Hybrid | 'Bressingham Blue' | Unknown | (GENETIC BACKGROUND) 'Bressingham Blue', 'Sieboldiana' |
| 'Old Gold Edge' | Unknown | - | - | (GENETIC BACKGROUND) 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Frances Williams' ++(INFO.SOURCE: Hosta Library) |
| 'Old Hump Back' | Hybrid | 'Frances Williams' | Unknown | (GENETIC BACKGROUND) 'Elegans', 'Frances Williams', 'Sieboldiana' |
| 'Old Man and the Sea' | Hybrid | Complex Cross | 'Painted Blueberry' | (GENETIC BACKGROUND) 'Aden No. 322', 'Aden No. 324', 'Blueberry Muffin', 'Dorothy Benedict', 'Elegans', 'Fall Bouquet', 'Frances Williams', 'My Mom', 'Painted Blueberry', 'Painted Desert', 'Sieboldiana' |
| 'Old Smoky' | Hybrid | 'Maekawa' | 'Abiqua Drinking Gourd' | (GENETIC BACKGROUND) 'Abiqua Drinking Gourd', Hosta hypoleuca, 'Maekawa', 'Sieboldiana', 'Tokudama' ++(SIMILAR.NAME) 'Old Smokey', 'Lakeside Old Smokey' |
| 'Olive Bailey Langdon' | Sport | 'Sieboldiana' | - | (GENETIC BACKGROUND) 'Elegans', 'Frances Williams' (Probably), 'Sieboldiana', 'Tokudama' ++(SIMILAR.HOSTAS) 'Aurora Borealis', 'Fleeta Brownell Woodruff', 'Frances Williams', 'Maple Leaf', 'Samurai', 'Cover Girl', 'Incredible', 'Kiwi Blue Sunrise', 'Louise Ryan', 'Newborn', 'Zager's Pride' |
| 'Olympic Gold Medal' | Sport | 'Olympic Sunrise' | - | (GENETIC BACKGROUND) 'Elegans', 'Halcyon', 'Katherine Lewis', Hosta longipes, Hosta longipes lancea, 'Olympic Sunrise', 'Sieboldiana', 'Tardiflora' |
| 'Olympic Mist' | Unknown | - | - | (GENETIC BACKGROUND) 'Sieboldiana', 'Doctor Reath' ++(SIMILAR.HOSTAS) |
| 'Olympic Silver Medal' | Sport | 'Olympic Sunrise' | - | (GENETIC BACKGROUND) 'Elegans', 'Halcyon', 'Katherine Lewis', Hosta longipes, Hosta longipes lancea, 'Olympic Sunrise', 'Sieboldiana', 'Tardiflora' |
| 'Olympic Sunrise' | Sport | 'Katherine Lewis' | - | (GENETIC BACKGROUND) 'Elegans', 'Halcyon', 'Katherine Lewis', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(SIMILAR.HOSTAS) 'Touch of Class' |
| 'Olympic Twilight' | Sport | 'Olympic Sunrise' | - | (GENETIC BACKGROUND) 'Elegans', 'Halcyon', 'Katherine Lewis', Hosta longipes, Hosta longipes lancea, 'Olympic Sunrise', 'Sieboldiana', 'Tardiflora' |
| 'Omlett' | Hybrid | 'Semperaurea' | Unknown | (GENETIC BACKGROUND) 'Semperaurea', 'Sieboldiana' |
| 'On Fire' | TC Sport | 'Halcyon' | - | (GENETIC BACKGROUND) 'Elegans', 'Halcyon', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', Tardiflora' |
| 'On Golden Pond' | Hybrid | 'Dorothy Benedict' seedling | Unknown | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Standing Ovation' |
| 'On Parade' | Hybrid | 'Pin Stripe Sister' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Breeder's Choice', 'Elegans', 'Frances Williams', 'Pin Stripe Sister', 'Sieboldiana', Hosta sieboldii |
| 'On the Border' | Hybrid | 'Neat Splash' | 'Blue Wedgwood' | (GENETIC BACKGROUND) 'Aden No. 270', 'Aden No. 275', 'Blue Wedgwood', 'Elegans', 'Fortunei', 'Fortunei Robusta', 'Neat Splash', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', Hosta sieboldii, 'Tardiflora', 'Yellow Splash' |
| 'One and Only' | Hybrid | 'Zany Janie' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Breeder's Choice', 'Elegans', 'Frances Williams', 'Jane Ward', 'Pin Stripe Sister', 'Sieboldiana', Hosta sieboldii, 'Zany Janie' |
| 'One Fine Day' | Hybrid | 'Hearts and Flowers' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Breeder's Choice', 'Elegans', 'Frances Williams', 'Hearts and Flowers', 'Jane Ward', 'Pin Stripe Sister', 'Sieboldiana', Hosta sieboldii, 'Zany Janie' |
| 'Only You' | Hybrid | 'Hearts and Flowers' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Breeder's Choice', 'Elegans', 'Frances Williams', 'Hearts and Flowers', 'Jane Ward', 'Pin Stripe Sister', 'Sieboldiana', Hosta sieboldii, 'Zany Janie' |
| 'Orange Joy' | Hybrid | 'Wogon Gold' | 'Golden Sunburst' | (GENETIC BACKGROUND) 'Elegans', 'Frances Williams', 'Sieboldiana', 'Wogon Gold' |
| 'Orange Marmalade' | Sport | 'Paul's Glory' | - | (GENETIC BACKGROUND) 'Fortunei', 'Paul's Glory', 'Perry's True Blue', 'Sieboldiana' ++(SIMILAR.HOSTAS) CITRINE SUPREME 'Something Different' |
| 'Orange Slices' | TC Sport | 'Orange Marmalade' | - | (GENETIC BACKGROUND) 'Fortunei', 'Orange Marmalade', 'Paul's Glory', 'Perry's True Blue', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Chesterland Gold' |
| 'Orange Star' | Sport | 'June Fever' | - | (GENETIC BACKGROUND) 'Elegans', 'Halcyon', 'June', 'June Fever', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' |
| 'Orion's Belt' | Hybrid | 'Pin Stripe' | Hosta montana macrophylla | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams, Hosta montana, Hosta montana macrophylla, 'Pin Stripe', 'Sieboldiana', Hosta sieboldii, 'William Lachman' |
| 'Osprey' | Unknown | - | - | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana ++(SIMILAR.HOSTAS) 'Brother Ronald' |
| 'Otara's Angel' | Sport | 'Blue Angel' | - | (GENETIC BACKGROUND) 'Aden No. 361', 'Aden No. 365', 'Blue Angel', Hosta montana (Probably), 'Sieboldiana' (Probably) |
| 'Our Friend Reldon' | Hybrid | 'Dorothy Benedict' | Unknown | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Sieboldiana' |
| 'Out of the Blue' | Hybrid | 'Dorothy Benedict' seedling | Unknown | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Sieboldiana' |
| 'Outer Banks' | Hybrid | 'Outrageous' | 'Betsy' | (GENETIC BACKGROUND) 'Aden No. 365', 'Aden No. 361', 'Betsy', 'Blue Angel', 'Dorothy Benedict', 'Elegans', 'Frances Williams', Hosta montana, 'Outrageous', 'Sieboldiana' ++(INFO.SOURCE: MyHosta Database) |
| 'Outrageous' | Hybrid | 'Dorothy Benedict' | Hosta montana - | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', Hosta montana, 'Sieboldiana' |
| 'Outrageous Dragon' | Hybrid | Complex Cross | 'Blue Belly' | (GENETIC BACKGROUND) 'Blue Belly', 'Chinese Dragon Supreme', 'Donahue Piecrust', 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Komodo Dragon', 'Outrageous', 'Sieboldiana' |
| 'Ovation' | Hybrid | 'White Vision' | 'Piedmont Gold' | (GENETIC BACKGROUND) 'Aden No. 370', 'Aspen Gold', 'Gold Cadet', 'Gold Cup', 'Golden Prayers', 'Golden Waffles', 'Piedmont Gold', 'Sieboldiana', 'Sun Glow', Tokudama', 'Tokudama Aureonebulosa', 'White Vision' |
| 'Over the Moon' | Hybrid | 'Zany Janie' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Breeder's Choice', 'Elegans', 'Frances Williams', 'Jane Ward', 'Pin Stripe Sister', 'Sieboldiana', Hosta sieboldii, 'Zany Janie' |
| 'Over the Rainbow' | Hybrid | 'Dorothy Benedict' seedling | Unknown | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Sieboldiana' |
| 'Over Yu Wu' | Hybrid | 'Empress Wu' | Hosta plantaginea | (GENETIC BACKGROUND) 'Big John', 'Empress Wu', 'Mira', Hosta plantaginea, 'Sieboldiana' |
| 'Oxford Blue' | Hybrid | 'Elegans' | Unknown | (GENETIC BACKGROUND) 'Elegans', 'Sieboldiana', 'Tokudama' |
| 'Ozzfest' | Sport | 'Lollapalooza' | - | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', 'Galaxy', 'Lollapalooza', 'Sieboldiana', Hosta sieboldii |
| 'Pacific Interlude' | Unknown | - | - | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(SIMILAR.HOSTAS) 'Blue Dimples' |
| 'Pacific Panorama' | Hybrid | 'Elegans' | Unknown | (GENETIC BACKGROUND) 'Elegans', 'Sieboldiana', 'Tokudama' |
| 'Pagoda' | Hybrid | 'Fortunei Aurea' | 'Elegans' | (GENETIC BACKGROUND) 'Elegans', 'Fortunei', 'Fortunei Aurea', 'Sieboldiana', 'Tokudama' ++(DUPLICATE/INCORRECT.NAME) 'Wisley No. 821401', 'Wisley No. 821402', 'Wisley No. 821403' |
| 'Paint Master' | Sport | 'Flemish Master' | - | (GENETIC BACKGROUND) 'Blue Mammoth', 'Dorothy Benedict', 'Elegans', 'Flemish Master', 'Frances Williams', 'Sieboldiana' |
| 'Painted Blueberry' | Hybrid | 'Painted Desert' | 'Blueberry Muffin' | (GENETIC BACKGROUND) 'Aden No. 322', 'Aden No. 324', 'Blueberry Muffin', 'Elegans', 'Fall Bouquet', 'Frances Williams', 'Painted Desert', 'Sieboldiana' |
| 'Palace Guard' | Hybrid | 'Ice Palace' | Unknown | (GENETIC BACKGROUND) 'Buckeye Blue', 'Ice Palace', 'Sieboldiana' |
| 'Paladin' | Sport | 'Chivalry' | - | (GENETIC BACKGROUND) 'Beatrice', 'Blue Moon', 'Chivalry', 'Elegans', 'Flamboyant', Hosta longipes, Hosta longipes lancea, 'Metallica', 'Sieboldiana', Hosta sieboldii, 'Tardiflora' |
| 'Pals' | Sport | 'Big Kahuna' | - | (GENETIC BACKGROUND) 'Big Kahuna', 'Dorothy Benedict', 'Elatior, 'Elegans', 'Frances Williams', Hosta montana, Hosta montana macrophylla, 'Sieboldiana' |
| 'Pam and Tall Guy' | Hybrid | 'Blue Umbrellas' | Unknown | (GENETIC BACKGROUND) 'Blue Umbrellas', 'Elegans', 'Sieboldiana', 'Tokudama' |
| 'Panache' | Sport | 'Gold Drop' | - | (GENETIC BACKGROUND) 'August Moon', 'Fortunei', 'Gold Drop', 'Sieboldiana', Hosta venusta ++(SIMILAR.HOSTAS) 'Pooh Bear', 'Tick Tock' |
| 'Pandymonium' | Hybrid | 'Big John' | Unknown | (GENETIC BACKGROUND) 'Big John', 'Mira', 'Sieboldiana' ++(SIMILAR.NAME) 'Pandemonium' |
| 'Papa's Gold' | Hybrid | 'Samurai' | Unknown | (GENETIC BACKGROUND) 'Elegans', 'Frances Williams', 'Samurai', 'Sieboldiana' |
| 'Paper Lantern' | Hybrid | 'Yankee Blue' seedling | 'Yankee Blue' seedling | (GENETIC BACKGROUND) 'Blue Arrow', 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora', 'Yankee Blue' |
| 'Paradise Beacon' | Nat-Sport | 'Enduring Beacon' | | (GENETIC BACKGROUND) 'Aden No. 270', 'Aden No. 275', 'Elegans', 'Enduring Beacon', 'Fortunei', 'Fortunei Robusta', 'Halcyon', 'June', 'Liberty Bell', Hosta longipes, Hosta longipes lancea, 'Neat Splash', 'Sieboldiana', Hosta sieboldii, 'Tardiflora', 'Yellow Splash' |
| 'Paradise Blue Sky' | Hybrid | 'Elegans' | Hosta pycnophylla | (GENETIC BACKGROUND) 'Elegans', Hosta pycnophylla, 'Sieboldiana', 'Tokudama' |
| 'Paradise Expectations' | Sport | 'Great Expectations' | - | (GENETIC BACKGROUND) 'Elegans', 'Great Expectations', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Great Arrival' |
| 'Paradise Glimmer' | Sport | 'Goldbrook Glimmer' | - | (GENETIC BACKGROUND) 'Elegans', 'Goldbrook Glimmer', 'Halcyon', Hosta longipes lancea, Hosta longipes, 'Sieboldiana', 'Tardiflora' |
| 'Paradise Glory' | Sport | 'Paul's Glory' | - | (GENETIC BACKGROUND) 'Fortunei', 'Paul's Glory', 'Perry's True Blue', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'American Glory Be', 'Morning Light', 'Morning Star', 'Pete's Passion', 'St. Paul', STEAL THE LIMELIGHT |
| 'Paradise Joyce' | Sport | 'Halcyon' | - | (GENETIC BACKGROUND) 'Elegans', 'Halcyon', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(SIMILAR.HOSTAS) 'June', 'Katherine Lewis' |
| 'Paradise Ocean' | Sport | 'Paradise Glory' | - | (GENETIC BACKGROUND) 'Fortunei', 'Paradise Glory', 'Paul's Glory', 'Perry's True Blue', 'Sieboldiana' |
| 'Paradise Sandstorm' | Sport | 'Paradise Joyce' | - | (GENETIC BACKGROUND) 'Elegans', 'Halcyon', Hosta longipes, Hosta longipes lancea, 'Paradise Joyce', 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana |
| 'Parasol' | Sport | 'Blue Umbrellas' | - | (GENETIC BACKGROUND) 'Blue Umbrellas', 'Elegans', 'Sieboldiana', 'Tokudama' |
| 'Parchessi' | Hybrid | 'Galaxy' | 'Beatrice' | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', 'Galaxy', 'Sieboldiana', Hosta sieboldii |
| 'Parchment Paper' | Hybrid | 'Paradise Joyce' | 'Purple Haze' | (GENETIC BACKGROUND) 'Elegans', 'Halcyon', Hosta longipes, Hosta longipes lancea, 'Paradise Joyce', 'Purple Haze', 'Sieboldiana', 'Tardiflora' |
| 'Parisian Silk' | Hybrid | Hosta longipes latifolia | 'Dorset Blue' | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, Hosta longipes latifolia, 'Sieboldiana', 'Tardiflora' |
| 'Particle Accelerator' | Hybrid | 'Great Expectations' | Unknown | (GENETIC BACKGROUND) 'Elegans', 'Great Expectations', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Northern Mist' ++(INFO.SOURCE: Hosta Library) |
| 'Party Popper' | TC Sport | 'Catherine' | - | (GENETIC BACKGROUND) 'Catherine', 'Elegans', 'Halcyon', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' |
| 'Party Streamers' | Hybrid | 'Atom Smasher' | Complex Cross | (GENETIC BACKGROUND) 'Atom Smasher', 'Chartreuse Wiggles', 'Curly Fries', 'Ginko Craig', 'Lancifolia', 'Pineapple Poll', 'Pineapple Upsidedown Cake', 'Sieboldiana', Hosta sieboldii, 'Wogon Gold' |
| 'Pastels' | Hybrid | 'Yankee Blue' seedling | 'Yankee Blue' seedling | (GENETIC BACKGROUND) 'Blue Arrow', 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora', 'Yankee Blue' |
| 'Paul Vernooij' | Sport | 'Ben Vernooij' | - | (GENETIC BACKGROUND) 'Ben Vernooij', 'Elegans', 'First Frost', 'Halcyon', Hosta longipes lancea, Hosta longipes, 'Sieboldiana', 'Tardiflora' ++(INFO.SOURCE: MyHosta Database) |
| 'Paul's Blue Wonder' | Hybrid | 'Great Expectations' | 'Sagae' | (GENETIC BACKGROUND) 'Elegans', Hosta fluctuans, 'Great Expectations', 'Sagae', 'Sieboldiana' |
| 'Paul's Glory' | Sport | 'Perry's True Blue' | - | (GENETIC BACKGROUND) 'Perry's True Blue', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Inniswood', 'Gold Standard', 'Janet', 'Lakeside Shore Master', 'Mayville', 'Paradigm', 'Paradise Glory', 'September Sun' |
| 'Pay Day' | Hybrid | 'Cascades' | Unknown | (GENETIC BACKGROUND) 'Banana Sundae', 'Cascades', 'Fortunei', 'Elegans', 'Frances Williams', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Sun Power' |
| 'Peace' | Hybrid | 'Blue Hugger' | 'Love Pat' | (GENETIC BACKGROUND) 'Aden No. 353', 'Aden No. 355', 'Blue Hugger', 'Blue Velvet', 'Blue Vision', 'Elegans', Hosta longipes, Hosta longipes lancea, 'Love Pat', 'Sieboldiana', 'Tardiflora', 'Tokudama' ++(TYPE) Tardiana ++(SIMILAR.HOSTAS) 'Little Doll', 'Teatime' |
| 'Peach Brandy' | Hybrid | Complex Cross | Complex Cross | (GENETIC BACKGROUND) 'Beet Salad', Hosta clausa, Hosta clausa normalis, 'Designer Genes', Hosta longipes, Hosta longipes hypoglauca', 'Miss Susie', 'Ōgon Tsushima', 'One Man's Treasure', 'Peacock Strut', 'Ripple', 'Sieboldiana', 'Smiley Face', "Solberg Seedling 48/49 Best", 'Strawberry Banana Smoothie', 'Sun Shower', Hosta tsushimensis, 'Whiskey Sour', Hosta yingeri ++(SIBLING) 'Rough Lemon' (Possibly) |
| 'Peacock' | Hybrid | 'Galaxy' seedling | - | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', 'Galaxy', 'Sieboldiana', Hosta sieboldii |
| 'Pebble Creek Aberdeen Mountain' | Hybrid | 'El Nino' | 'Katsuragawa Beni' | (GENETIC BACKGROUND) 'El Nino', 'Elegans', 'Halcyon', Hosta kikutii, Hosta longipes, Hosta longipes lancea, 'Sieboldiana', Tardiflora' |
| 'Pebble Creek Basin' | Hybrid | 'Gentle Giant' | 'Pebble Creek GPS' | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Gentle Giant', Hosta nigrescens, 'Pebble Creek GPS', 'Sieboldiana' |
| 'Pebble Creek Grape Jelly' | Hybrid | 'Designer Genes' | Complex Cross | (GENETIC BACKGROUND) 'Beatrice', 'Christmas Tree', 'Designer Genes', 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Miss Susie', Hosta nigrescens, 'Sieboldiana', Hosta sieboldii |
| 'Pebble Creek Great King' | Hybrid | 'Nate the Great' | Complex Cross | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Miss Linda Smith', 'Nate the Great', Hosta nigrescens, 'Pebble Creek GPS', 'Sieboldiana', 'Tokudama', 'Tokudama Aureonebulosa' |
| 'Pebble Creek Grey Roses' | Hybrid | Complex Cross | Unknown | (GENETIC BACKGROUND) 'Fortunei', 'Fortunei Gigantea', 'Green Piecrust', 'Big John', 'Mira', 'Sieboldiana' |
| 'Pebble Creek Nightscape' | Hybrid | 'Sieboldiana'-Type | 'Mr Black' | (GENETIC BACKGROUND) 'Sieboldiana' |
| 'Pebbles' | Hybrid | 'Dorset Blue' | 'Dorset Flair' | (GENETIC BACKGROUND) 'Dorset Blue', 'Dorset Flair', 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana |
| 'PeeDee Absinth' | Hybrid | 'Gold Drop' | 'Subcrocea' | (GENETIC BACKGROUND) 'August Moon', 'Fortunei', 'Gold Drop', 'Sieboldiana', Hosta sieboldii, 'Subcrocea', Hosta venusta ++(SIMILAR.HOSTAS) 'Blonde Elf' |
| 'PeeDee Dew Catcher' | Hybrid | 'City Lights' | 'Bold Ruffles' | (GENETIC BACKGROUND) 'Aden No. 370', 'Aden No. 381', 'Aspen Gold', 'Bold Ruffles', 'City Lights', 'Elegans', 'Gold Cadet', 'Gold Cup', 'Golden Prayers', 'Golden Waffles', 'Sieboldiana', 'Sun Glow', Tokudama', 'Tokudama Aureonebulosa', 'White Vision' ++(SIMILAR.HOSTAS) 'Golden Medallion' |
| 'PeeDee Granny Smith' | Hybrid | 'Shade Fanfare' | 'Bold Ruffles' | (GENETIC BACKGROUND) 'Bold Ruffles', 'Elegans', 'Flamboyant', 'Shade Fanfare', 'Sieboldiana' |
| 'PeeDee Treasure' | Hybrid | 'Gold Drop' | Hosta ventricosa | (GENETIC BACKGROUND) 'August Moon', 'Fortunei', 'Gold Drop', 'Sieboldiana', Hosta ventricosa, Hosta venusta |
| 'Penny MacBlue' | Unknown | - | - | (GENETIC BACKGROUND) 'Sieboldiana' or 'Tokudama' |
| 'People's Choice' | Hybrid | 'Placemat' | Unknown | (GENETIC BACKGROUND)'Placemat', 'Sieboldiana', 'Tokudama' ++(DUPLICATE/INCORRECT.NAME) "Magnum Cum Laude" |
| 'Peppermint Ice' | Hybrid | 'William Lachman' | Hosta montana - | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', Hosta montana, 'Sieboldiana', Hosta sieboldii, 'William Lachman' ++(SIMILAR.HOSTAS) 'Lakeside Spellbinder' |
| 'Peridot' | Sport | 'Halcyon' | - | (GENETIC BACKGROUND) 'Elegans', 'Halcyon', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', Tardiflora' ++(SIMILAR.HOSTAS) 'Canadian Shield', 'Devon Green', 'Grunspecht', 'Kryptonite', 'Valerie's Vanity' |
| 'Permafrost' | Sport | 'First Frost' | - | (GENETIC BACKGROUND) 'Elegans', 'First Frost', 'Halcyon', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(SIMILAR.HOSTAS) 'Autumn Frost', 'Ben Vernooij' |
| 'Perry's True Blue' | Hybrid | 'Sieboldiana' | Unknown | (GENETIC BACKGROUND) 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Helen Doriot', 'Ryan's Big One' |
| 'Persephone' | Hybrid | Unknown | 'Blue Dimples' | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' |
| 'Peter Ruh' | TC Sport | 'Paul's Glory' | - | (GENETIC BACKGROUND) 'Fortunei', 'Paul's Glory', 'Perry's True Blue', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Glory Hallelujah' |
| 'Peter The Rock' | Hybrid | 'Sieboldiana' | Unknown | (GENETIC BACKGROUND) 'Sieboldiana' |
| 'Pete's Design' | Hybrid | 'Gray Cole' | 'Justice' | (GENETIC BACKGROUND) 'Elatior', 'Gray Cole', 'Justice', 'Sieboldiana' |
| 'Pete's Impression' | Hybrid | 'Gray Cole' | 'Kifukurin Ubatake' | (GENETIC BACKGROUND) 'Gray Cole', 'Kifukurin Ubatake', Hosta pulchella, 'Sieboldiana' |
| 'Pete's Multi Color' | Hybrid | 'Justice' | 'Gray Cole' streaked | (GENETIC BACKGROUND) 'Elatior', 'Gray Cole', 'Justice', 'Sieboldiana' |
| 'Pete's Passion' | Sport | 'Paul's Glory' | - | (GENETIC BACKGROUND) 'Fortunei', 'Paul's Glory', 'Perry's True Blue', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'American Glory Be', 'Paradise Glory' |
| 'Pete's Slon-he' | Hybrid | 'Blue Moon' seedling | 'Heavy Duty' seedling | (GENETIC BACKGROUND) 'Abiqua Recluse', 'Aspen Gold', 'Bengee', 'Blue Moon', 'Elegans', 'Gold Cadet', 'Gold Cup', 'Golden Prayers', 'Golden Waffles', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora', Hosta longipes, Hosta longipes lancea, Hosta nigrescens, 'Sieboldiana', 'Tardiflora', 'Tokudama', 'Tokudama Aureonebulosa', 'White Vision' |
| 'Pewter Bowl' | Hybrid | 'Teaspoon' | 'Blue Jay' | (GENETIC BACKGROUND) 'Birchwood Parky's Gold', 'Blue Jay', 'Dorset Blue', 'Elegans', 'Golden Tiara', Hosta longipes, Hosta longipes lancea, Hosta nakaiana, 'Sieboldiana', 'Tardiflora', 'Teaspoon' |
| 'Pewter Platter' | Hybrid | 'Elegans' | Unknown | (GENETIC BACKGROUND) 'Elegans', 'Sieboldiana', 'Tokudama' |
| 'Pewterware' | Hybrid | 'Urajiro Hachijo' | 'Blue Moon' | (GENETIC BACKGROUND) 'Blue Moon', 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora', Hosta rupifraga, 'Urajiro Hachijo' ++(SIMILAR.HOSTAS) 'Subterranean Pool', 'Titanium' |
| 'Peyton Augusta' | Hybrid | 'Hadspen Blue' | 'Carol' | (GENETIC BACKGROUND) 'Carol', 'Elegans', 'Fortunei', 'Hadspen Blue', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' |
| 'Phantom' (Solberg) | Hybrid | 'Riptide' | Unknown | (GENETIC BACKGROUND) 'Riptide',Hosta pycnophylla, 'Sieboldiana' (Possibly), Tardiana Type (Possibly), 'Tokudama' (Possibly) ++(SAME.NAME) 'Phantom' (Jentsch) ++(SIMILAR.HOSTAS) Hosta pycnophylla |
| 'Phil Hollenbaugh' | Hybrid | Complex Cross | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Christmas Tree', 'Christmas Tree Gala', 'Elegans', 'Frances Williams', Hosta montana, 'Sieboldiana', Hosta sieboldii |
| 'Photo Finish' | Hybrid | 'Hoarfrost' | Unknown | (GENETIC BACKGROUND) 'Elegans', 'Frances Williams', 'Hoarfrost', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Spilt Milk' |
| 'Photogenic' | Sport | 'Photo Finish' | - | (GENETIC BACKGROUND) 'Elegans', 'Frances Williams', 'Hoarfrost', 'Photo Finish', 'Sieboldiana' |
| 'Pianissimo' | Hybrid | 'Dorothy Benedict' seedling | 'Gold Regal' | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Gold Regal', 'Sieboldiana' ++(SIBLING.by.HYBRID) 'Mark Anthony' |
| 'Picasso' | TC Sport | 'Indigo' | - | (GENETIC BACKGROUND) 'Elegans', 'Halcyon', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(SIMILAR.NAME) 'Pablo Picasso' |
| 'Picasso's Blue Period' | Nat-Sport | 'Pablo Picasso' | | (GENETIC BACKGROUND) 'Big Daddy', 'Elegans', 'Fortunei' 'Ice Age Trail', 'Puckered Giant', 'Robusta', 'Sieboldiana', Hosta sieboldii, 'Woodland Blue' |
| 'Pie in the Sky' | Hybrid | 'William Lachman' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', 'Sieboldiana', Hosta sieboldii, 'William Lachman' |
| 'Piece of Cake' | Hybrid | 'Zany Janie' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Breeder's Choice', 'Elegans', 'Frances Williams', 'Jane Ward', 'Pin Stripe Sister', 'Sieboldiana', Hosta sieboldii, 'Zany Janie' |
| 'Piedmont Gold' | Hybrid | 'Sieboldiana' | Unknown | (GENETIC BACKGROUND) 'Sieboldiana' ++(TYPE) 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Choo Choo Train', 'City Lights', 'Great Lakes Gold', 'Sea Gold Star', 'Solar Flare', 'Sunlight Sister', 'Zounds' |
| 'Piedmont Honey' | Sport | 'Piedmont Gold' | - | (GENETIC BACKGROUND) 'Piedmont Gold', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Everglades', 'Satisfaction', 'Tyler's Treasure' |
| 'Piedmont Special' | TC Sport | 'Piedmont Gold' | - | (GENETIC BACKGROUND) 'Piedmont Gold', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Everglades', 'Satisfaction', 'Tyler's Treasure' |
| 'Pillow Talk' | Hybrid | 'Pin Stripe Sister' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Breeder's Choice', 'Elegans', 'Frances Williams', 'Pin Stripe Sister', 'Sieboldiana', Hosta sieboldii |
| 'Pin Stripe' | Hybrid | 'Breeder's Choice' | 'Frances Williams' | (GENETIC BACKGROUND) 'Beatrice', 'Breeder's Choice', 'Elegans', 'Frances Williams, 'Sieboldiana', Hosta sieboldii, 'William Lachman' ++(SIMILAR.HOSTAS) 'Pin Stripe Sister', ++(SIBLING.by.HYBRID) 'Formal Attire' |
| 'Pin Stripe Sister' | Hybrid | 'Breeder's Choice' | 'Frances Williams' | (GENETIC BACKGROUND) 'Beatrice', 'Breeder's Choice', 'Elegans', 'Frances Williams', 'Sieboldiana', Hosta sieboldii ++(SIBLING.by.HYBRID) 'Pin Stripe', 'Formal Attire' |
| 'Pin Stripe Stable' | Sport | 'Pin Stripe' | - | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams, 'Pin Stripe', 'Sieboldiana', Hosta sieboldii, 'William Lachman' |
| 'Pinani Splash' | Sport | 'Hadspen Blue' | - | (GENETIC BACKGROUND) 'Elegans', 'Hadspen Blue', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' |
| 'Pineapple Express' | TC Sport | 'Pineapple Upsidedown Cake' | - | (GENETIC BACKGROUND) 'Lancifolia', 'Pineapple Poll', 'Pineapple Upsidedown Cake', 'Sieboldiana' |
| 'Pineapple Juice' | TC Sport | 'Pineapple Upsidedown Cake' | - | (GENETIC BACKGROUND) 'Lancifolia', 'Pineapple Poll', 'Pineapple Upsidedown Cake', 'Sieboldiana' |
| 'Pineapple Poll' | Hybrid | 'Lancifolia' | 'Sieboldiana' | (GENETIC BACKGROUND) 'Lancifolia', 'Sieboldiana', Hosta sieboldii, Hosta sieboldii spathulata (Possibly) ++(SIMILAR.HOSTAS) 'Blue Arrow', 'Hadspen Heron', 'Kira', 'Permanent Wave', 'Sea Octopus' |
| 'Pineapple Punch' | Sport | 'Pineapple Upsidedown Cake' | - | (GENETIC BACKGROUND) 'Lancifolia', 'Pineapple Poll', 'Pineapple Upsidedown Cake', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Pineapple Ripple' |
| 'Pineapple Ripple' | Sport | 'Pineapple Juice' | - | (GENETIC BACKGROUND) 'Lancifolia', 'Pineapple Poll', 'Pineapple Upsidedown Cake', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Pineapple Punch' |
| 'Pinky' | Hybrid | 'Blue Boy' | Unknown | (GENETIC BACKGROUND) 'Blue Boy', Hosta nakaiana, 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Candy Hearts' |
| 'Pistache' | Sport | 'Spilt Milk' | - | (GENETIC BACKGROUND) 'Sieboldiana', 'Spilt Milk' |
| 'Pistachio Blueberry Cake' | Sport | 'Pistache' | - | (GENETIC BACKGROUND) 'Pistache', 'Sieboldiana', 'Spilt Milk' ++(TYPE) 'Elegans' |
| 'Pit Bull' | Hybrid | 'Jewel of the Nile' | 'Gosan Sunproof' | (GENETIC BACKGROUND) 'Beatrice', 'Dee's Golden Jewel', 'Elegans', 'Frances Williams, 'Galaxy', 'Gosan Sunproof', 'Jewel of the Nile', Hosta hypoleuca, 'Jewel of the Nile', Hosta longipes, Hosta longipes latifolia, Hosta montana, Hosta plantaginia, 'Royal Standard, 'Sieboldiana', Hosta sieboldii |
| 'Pixie Moonstone' | Hybrid | 'Teeny-weeny Bikini' | 'Purple Verticulated Elf' | (GENETIC BACKGROUND) 'Dorset Blue', 'Tardiflora', Hosta longipes, Hosta longipes lancea 'Elegans', 'Sieboldiana, 'Teeny-weeny Bikini', 'Tsugaru Komachi' |
| 'Pixie Vamp' | Hybrid | 'Pin Stripe' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams, 'Pin Stripe', 'Sieboldiana', Hosta sieboldii, 'William Lachman' ++(SIMILAR.HOSTAS) 'Thumbelina', 'Winsome' |
| 'Placemat' | Hybrid | 'Sieboldiana' | Tokudama' | (GENETIC BACKGROUND) 'Sieboldiana', 'Tokudama', 'Tokudama' ++(SIMILAR.HOSTAS) 'Champion', 'Crinoline Petticoats' |
| 'Plain Jane' | Hybrid | 'Dorothy Benedict' | 'Dorothy Benedict' | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Sieboldiana' |
| 'Planet X' | Unknown | - | - | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana ++(SIMILAR.HOSTAS) 'Hadspen Blue' |
| 'Planetary Streaker' | Hybrid | 'Foxy Doxy' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Foxy Doxy', 'Frances Williams, 'Sieboldiana', Hosta sieboldii, 'William Lachman' |
| 'Platinum Blonde' | Hybrid | 'Frances Williams' | - | (GENETIC BACKGROUND) 'Elegans', 'Frances Williams', 'Sieboldiana' |
| 'Platinum Nugget' | Sport | 'Golden Nugget' | - | (GENETIC BACKGROUND) 'Elegans', 'Frances Williams', 'Golden Nugget', 'Sieboldiana' |
| 'Play it Again, Sam' | Hybrid | 'Beatrice' seedling | 'Rhapsody in Blue' | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', 'Rhapsody in Blue', Hosta rupifraga, 'Sieboldiana', Hosta sieboldii ++(SIMILAR.HOSTAS) 'Bogie and Bacall' |
| 'Playboy' | Hybrid | 'Hearts and Flowers' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Breeder's Choice', 'Elegans', 'Frances Williams', 'Hearts and Flowers', 'Jane Ward', 'Pin Stripe Sister', 'Sieboldiana', Hosta sieboldii, 'Zany Janie' |
| 'Pleasure Seeker' | Hybrid | Hosta kikutii - | 'Halcyon' | (GENETIC BACKGROUND) 'Elegans', 'Halcyon', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' |
| 'Plum Creek' | Hybrid | 'Deane's Dream' | Unknown | (GENETIC BACKGROUND) 'Blue Arrow', 'Deane's Dream', 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sea Fire', 'Sieboldiana', 'Tardiflora' |
| 'Plum Saucy' | Hybrid | 'Flo Jo' | 'Jack Berry' | (GENETIC BACKGROUND) 'Aden No. 322', 'Aden No. 324', 'Blueberry Muffin', 'Elegans', 'Fall Bouquet', 'Flo Jo', 'Frances Williams', 'Jack Berry', 'Mr Jack', 'Sieboldiana' |
| 'Pocketful of Sunshine' | TC Sport | 'Rainforest Sunrise' | - | (GENETIC BACKGROUND) 'August Moon', 'Elegans', 'Frances Williams', 'Maui Buttercups', 'Rainforest Sunrise', 'Sieboldiana' |
| 'Poker' | Hybrid | 'Neat Splash' | 'Blue Wedgwood' | (GENETIC BACKGROUND) 'Aden No. 270', 'Aden No. 275', 'Blue Wedgwood', 'Elegans', 'Fortunei', 'Fortunei Robusta', 'Neat Splash', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', Hosta sieboldii, 'Tardiflora', 'Yellow Splash' |
| 'Polar Night' | Sport | 'Beckoning' | - | (GENETIC BACKGROUND) 'Aden No. 365', 'Aden No. 361', 'Beckoning', 'Blue Angel', Hosta montana 'Sieboldiana' |
| 'Polly Bishop' | Hybrid | 'Frances Williams' | 'Frances Williams' | (GENETIC BACKGROUND) 'Elegans', 'Frances Williams', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Helen Doriot' |
| 'Polychrome' | Sport | 'Emerald Crown' | - | (GENETIC BACKGROUND) 'Aden No. 270', 'Aden No. 275', 'Elegans', 'Emerald Carpet', 'Halcyon', Hosta longipes lancea, Hosta longipes, "Lachman Seedling P14-3", 'Resonance', 'Sieboldiana', 'Tardiflora' |
| 'Pooh Bear' | Sport | 'Gold Drop' | - | (GENETIC BACKGROUND) 'August Moon', 'Fortunei', 'Gold Drop', 'Sieboldiana', Hosta venusta ++(SIMILAR.HOSTAS) 'Amy Elizabeth', 'Tick Tock' |
| 'Poseidon's Chariot' | Hybrid | 'Neptune' | 'Fleet Week' | (GENETIC BACKGROUND) 'Dorset Blue', 'Elegans', 'Fleet Week', 'Fortunei', 'Fortunei Gigantea', 'Green Piecrust', 'Halcyon', Hosta hypoleuca, Hosta longipes, Hosta longipes lancea, 'Maekawa', Hosta montana, Hosta montana macrophylla, 'Neptune', 'Niagara Falls', 'Salute', 'Sea Drift', 'Sieboldiana, 'Tardiflora' |
| 'Pot Scrubber' | Hybrid | 'Christmas Tree' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Christmas Tree', 'Elegans', 'Frances Williams, 'Sieboldiana', Hosta sieboldi |
| 'Potomac Glory' | Sport | 'Potomac Pride' | - | (GENETIC BACKGROUND) 'Blue Umbrellas', 'Elegans', 'Potomac Pride', 'Sieboldiana', 'Tokudama', Hosta yingeri |
| 'Potomac Pride Splashed' | Sport | 'Potomac Pride' | - | (GENETIC BACKGROUND) 'Blue Umbrellas', 'Elegans', 'Potomac Pride', 'Sieboldiana', 'Tokudama', Hosta yingeri (DUPLICATE/INCORRECT.NAME) 'Potomac Splash' ++(INFO.SOURCE: MyHosta Database) |
| 'Potomac River' | Sport | 'Potomac Pride' | - | (GENETIC BACKGROUND) 'Blue Umbrellas', 'Elegans', 'Potomac Pride', 'Sieboldiana', 'Tokudama', Hosta yingeri |
| 'Potomac Splash' | Sport | 'Potomac Pride' | - | (GENETIC BACKGROUND) 'Blue Umbrellas', 'Elegans', 'Potomac Pride', 'Sieboldiana', 'Tokudama', Hosta yingeri |
| 'Powderpuff' | Hybrid | 'Halcyon' | 'Blue Dimples' | (GENETIC BACKGROUND) 'Blue Dimples', 'Elegans', 'Halcyon', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', Tardiflora' ++(TYPE) Tardiana |
| 'Prairie Sky' | Hybrid | Complex Cross | 'Blue Jay' | (GENETIC BACKGROUND) 'Blue Jay', 'Dorset Blue', 'Elegans', Hosta longipes, Hosta longipes lancea, 'Maruba Iwa', Hosta rupifraga, 'Sieboldiana', 'Tardiflora' ++(SIMILAR.HOSTAS) 'Blue Danube', 'Blue Jay' |
| 'Prairie Zephyr' | TC Sport | 'Sara's Sensation' | - | (GENETIC BACKGROUND) 'Elegans', 'Frances Williams', 'Sara's Sensation, 'Sieboldiana' |
| 'Prairieland Memories' | TC Sport | 'Royal Standard' | - | (GENETIC BACKGROUND) Hosta plantaginea, 'Royal Standard', 'Sieboldiana' |
| 'Predominance' | Hybrid | 'Ritz' | Unknown | (GENETIC BACKGROUND) 'Aden No. 348', 'Elegans', 'Green Fountain', 'Green Wedge' (Shaw), Hosta longipes, Hosta nigrescens, 'Ritz', 'Sieboldiana', 'Spritzer' |
| 'President Woodrow Wilson' | Hybrid | 'Frances Williams' | 'Frances Williams' | (GENETIC BACKGROUND) 'Elegans', 'Frances Williams', 'Sieboldiana' |
| 'President's Choice' | Hybrid | 'Sieboldiana' | Unknown | (GENETIC BACKGROUND) 'Sieboldiana', 'Elegans' ++(SIMILAR.HOSTAS) 'Blue Angel' |
| 'Prestige and Promise' | TC Sport | 'Cadillac' | - | (GENETIC BACKGROUND) 'Cadillac', 'Sieboldiana', 'Tokudama' |
| 'Pretty One' | Hybrid | 'Dorothy Benedict' | 'Dorset Clown' | (GENETIC BACKGROUND) 'Dorset Clown', 'Elegans', 'Frances Williams', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' |
| 'Pretty Persuasion' | Hybrid | 'Justa Gigolo' | Unknown | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Justa Gigolo', 'Sieboldiana' ++(INFO.SOURCE: Hosta Library) |
| 'Pride and Joy' | Sport | 'Paul's Glory' | - | (GENETIC BACKGROUND) 'Fortunei', 'Paul's Glory', 'Perry's True Blue', 'Sieboldiana' |
| 'Prima Donna' | Sport | 'William Lachman' seedling | - | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', 'Sieboldiana', Hosta sieboldii, 'William Lachman' |
| 'Primal Instinct' | Sport | 'Principal's List' | - | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Principal's List', 'Sieboldiana' |
| 'Prince Beorn Benicio' | Hybrid | 'Tyler's Treasure' | Unknown | (GENETIC BACKGROUND) 'Piedmont Gold', 'Tyler's Treasure', 'Sieboldiana' |
| 'Prince of Wales' | Hybrid | 'Elegans' | Hosta montana - | (GENETIC BACKGROUND) 'Elegans', Hosta montana, 'Sieboldiana', 'Tokudama' |
| 'Princess Anastasia' | Sport | 'Ryan's Big One' | - | (GENETIC BACKGROUND) 'Elegans', 'Ryan's Big One', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Bright Lights' |
| 'Princess Kendra' | Hybrid | 'Lucy Vitols' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Christmas Gold', 'Christmas Tree', 'Elegans', 'Frances Williams', 'Lucy Vitols', 'Sieboldiana', Hosta sieboldii |
| 'Princess Leia' | Nat-Sport | Complex Cross | | (GENETIC BACKGROUND) 'Big Dude', 'Big John', 'Elatior', 'High Noon', 'Krugerrand', 'Mira', Hosta montana, Hosta montana macrophylla, 'Sieboldiana' |
| 'Princess Pat' | Hybrid | 'Clyde's Birthday' | 'Clyde's Birthday' | (GENETIC BACKGROUND) 'Clyde's Birthday', 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Sieboldiana' |
| 'Princess WuWu' | Hybrid | 'Empress Wu' | Unknown | (GENETIC BACKGROUND) 'Big John', 'Empress Wu', 'Mira', 'Sieboldiana' |
| 'Principal's List' | Hybrid | 'Dorothy Benedict' seedling | Unknown | (GENETIC BACKGROUND) "Asch Seedling HB1", 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Sieboldiana' |
| 'Pro Tek Tor' | Hybrid | 'Little Boy' | Unknown | (GENETIC BACKGROUND) 'Aden No. 353', 'Aden No. 355', 'Blue Velvet', 'Blue Vision', 'Elegans', Fortunei', 'Little Boy', 'Love Pat', 'Robusta', 'Sieboldiana', 'Tokudama' |
| 'Prom Queen' | Sport | 'Pin Stripe Sister' | - | (GENETIC BACKGROUND) 'Beatrice', 'Breeder's Choice', 'Elegans', 'Frances Williams', 'Pin Stripe Sister', 'Sieboldiana', Hosta sieboldii ++(SIMILAR.HOSTAS) 'Bronx Bomber' |
| 'Pucker Power' | Hybrid | 'Elegans' | Unknown | (GENETIC BACKGROUND) 'Elegans', 'Sieboldiana', 'Tokudama' |
| 'Puckered Cup' | Unknown | - | - | (GENETIC BACKGROUND) 'Sieboldiana' |
| 'Puckered Giant' | Hybrid | 'Elegans' | Unknown | (GENETIC BACKGROUND) 'Elegans', 'Sieboldiana', 'Tokudama' ++(SIMILAR.HOSTAS) 'Zager Giant Puckered' |
| 'Pugie's Pride' | Hybrid | 'Breeder's Choice' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Breeder's Choice', 'Elegans', 'Frances Williams, 'Sieboldiana', Hosta sieboldii |
| 'Pull of the Moon' | TC Sport | 'Tidewater' | - | (GENETIC BACKGROUND) 'Elegans', Hosta kikutii, Hosta kikutii leuconata, 'Sieboldiana', 'Tidewater' |
| 'Pulsar' | Sport | 'Heavenly Constellation' | - | (GENETIC BACKGROUND) 'Beatrice', 'Breeder's Choice', 'Elegans', 'Frances Williams', 'Heavenly Constellation', Hosta hypoleuca, 'Maekawa', 'Sieboldiana', Hosta sieboldii |
| 'Punk Rock' | Sport | 'Icicle' | - | (GENETIC BACKGROUND) 'Elegans', 'Icicle', 'Sieboldiana', 'Thunderbolt' ++(SIMILAR.HOSTAS) 'Elegans' |
| 'Punky' | Sport | 'Blue Wedgwood' | - | (GENETIC BACKGROUND) 'Blue Wedgwood', 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(SIMILAR.HOSTAS) 'June', 'Katherine Lewis', 'Olympic Sunrise', 'Paradise Joyce', 'Remember Me', 'Wedgwood Gold' |
| 'Purbeck Mist' | Unknown | - | - | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana |
| 'Purbeck Ridge' | Unknown | - | - | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana ++(SIMILAR.HOSTAS) 'Hadspen Hawk' |
| 'Pure Intentions' | Hybrid | 'Breeder's Choice' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Breeder's Choice', 'Elegans', 'Frances Williams, 'Sieboldiana', Hosta sieboldii |
| 'Purple Boots' | Hybrid | 'Gig Harbor' | 'Riptide' | (GENETIC BACKGROUND) 'Gig Harbor', Hosta longipes, Hosta longipes lancea, 'Riptide', 'Sieboldiana' (Possibly), Tardiana Type (Possibly), 'Tokudama' (Possibly), 'Tardiflora' |
| 'Purple Flush' | Hybrid | 'Halcyon' | 'Gold Regal' | (GENETIC BACKGROUND) 'Elegans', 'Gold Regal', 'Halcyon', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', Tardiflora' ++(SIMILAR.NAME) 'Purple Flash' |
| 'Purple Mountain Majesties' | Hybrid | 'Galaxy' | 'Maekawa' | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', 'Galaxy', Hosta hypoleuca, 'Maekawa', 'Sieboldiana', Hosta sieboldii |
| 'Purple Perfection' | Hybrid | 'Purple Verticulated Elf' | Unknown | (GENETIC BACKGROUND) 'Dorset Blue', 'Elegans', Hosta longipes, Hosta longipes lancea, 'Purple Verticulated Elf','Sieboldiana, 'Tardiflora' |
| 'Purple Rain' | Hybrid | 'Uncle Albert' | 'Halcyon' | (GENETIC BACKGROUND) 'Elegans', 'Halcyon', Hosta hypoleuca, Hosta kikutii, Hosta kikutii caput-avis', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora', 'Uncle Albert' |
| 'Purple Verticulated Elf' | Hybrid | 'Dorset Blue' seedling | 'Dorset Blue' seedling | (GENETIC BACKGROUND) 'Dorset Blue', 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana ++(SIMILAR.HOSTAS) 'Blue Wedgwood' |
| 'Quark' | Hybrid | 'Firefly' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Firefly', 'Frances Williams', 'Pin Stripe', 'Sieboldiana', Hosta sieboldii, 'William Lachman' |
| 'Queen of Denial' | Sport | 'Jewel of the Nile' | - | (GENETIC BACKGROUND) 'Beatrice', 'Dee's Golden Jewel', 'Elegans', 'Frances Williams, 'Galaxy', 'Jewel of the Nile', Hosta plantaginea, 'Royal Standard, 'Sieboldiana', Hosta sieboldii |
| 'Queen of Hearts' | Nat-Sport | 'Sieboldiana' seedling | - | (GENETIC BACKGROUND) 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Carnival' |
| 'Queen of Islip' | Sport | 'Frances Williams' | - | (GENETIC BACKGROUND) 'Elegans', 'Frances Williams', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Super Nova' |
| 'Queen of the Hill' | Hybrid | 'Galaxy' seedling | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', 'Galaxy', 'Sieboldiana', Hosta sieboldii ++(TYPE) Hosta montana |
| 'Queen of the Universe' | Hybrid | 'Pin Stripe Sister' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Breeder's Choice', 'Elegans', 'Frances Williams', 'Pin Stripe Sister', 'Sieboldiana', Hosta sieboldii |
| 'Quicksilver' | Hybrid | 'Dark Star' | 'Elatior' | (GENETIC BACKGROUND) 'Aden No. 270', 'Aden No. 275', 'Dark Star', 'Elatior', 'Elegans', 'Fortunei', 'Fortunei Robusta', 'Hadspen Heron', Hosta longipes, Hosta longipes lancea, 'Neat Splash', 'Sieboldiana', Hosta sieboldii, 'Swoosh', 'Tardiflora', 'Yellow Splash' ++(SIMILAR.HOSTAS) 'Victory' |
| 'Quiet Waters' | Hybrid | 'Aurora Borealis' | Unknown | (GENETIC BACKGROUND) 'Aurora Borealis', 'Elegans', 'Sieboldiana' |
| 'Quiet Wyatt' | Hybrid | 'Good Golly Miss Molly' | 'Red Eye Café' | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Good Golly Miss Molly', 'Red Eye Café', 'Seducer', 'Sieboldiana' ++(INFO.SOURCE: MyHosta Database) |
| 'Quilted Hearts' | Hybrid | 'Sieboldiana' | Unknown | (GENETIC BACKGROUND) 'Sieboldiana' ++(TYPE) 'Elegans' ++(SIMILAR.HOSTAS) 'Quilted Cup', 'Quilted Skies' |
| 'Quilted Skies' | Hybrid | 'Sieboldiana' | 'Frances Williams' | (GENETIC BACKGROUND) 'Elegans', 'Frances Williams', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Helen Doriot', 'Indianapolis Blue' |
| 'Quilting Party' | Hybrid | 'Crispula' | Unknown | (GENETIC BACKGROUND) 'Crispula', Hosta montana, 'Sieboldiana' (Possibly) |
| 'Rabble Rouser' | Sport | 'Lakeport Blue' | - | (GENETIC BACKGROUND) 'Elegans', 'Lakeport Blue, 'Sieboldiana' |
| 'Racing Stripes' | Hybrid | 'William Lachman' seedling | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', 'Sieboldiana', Hosta sieboldii, 'William Lachman' |
| 'Rags To Riches' | Hybrid | Complex Cross | 'Glad Rags' | (GENETIC BACKGROUND) 'Blue Mammoth', 'Glad Rags', 'Golden Medallion', 'Sieboldiana' |
| 'Ragtime' | Hybrid | 'Zany Janie' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Breeder's Choice', 'Elegans', 'Frances Williams', 'Jane Ward', 'Pin Stripe Sister', 'Sieboldiana', Hosta sieboldii, 'Zany Janie' |
| 'Rain Dancer' | Sport | 'Blue Umbrellas' | - | (GENETIC BACKGROUND) 'Blue Umbrellas', 'Elegans', 'Sieboldiana', 'Tokudama' |
| 'Rain Forest Shooting Stars' | Sport | 'Rainforest Sunrise' | - | (GENETIC BACKGROUND) 'August Moon', 'Elegans', 'Frances Williams', 'Maui Buttercups', 'Rainforest Sunrise', 'Sieboldiana' |
| 'Rainbow Falls' | Hybrid | 'Green Marmalade' | 'Halcyon' | (GENETIC BACKGROUND) 'Aden No. 270', 'Aden No. 275', 'Elegans', 'Fortunei', 'Green Marmalade', Hosta longipes, Hosta longipes lancea, Hosta plantaginea, 'Neat Splash', 'Robust Giant', 'Sieboldiana', 'Tardiflora', 'Yellow Splash' |
| 'Rainbow Glenn' | Hybrid | 'Dorothy Benedict' | 'Outrageous' seedling | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', Hosta montana, 'Outrageous', 'Sieboldiana' |
| 'Rainforest Shooting Stars' | Sport | 'Rainforest Sunrise' | - | (GENETIC BACKGROUND) 'August Moon', 'Elegans', 'Frances Williams', 'Maui Buttercups', 'Rainforest Sunrise', 'Sieboldiana' |
| 'Rainforest Sunrise' | TC Sport | 'Maui Buttercups' | - | (GENETIC BACKGROUND) 'August Moon', 'Elegans', 'Frances Williams', 'Maui Buttercups', 'Sieboldiana' ++(SIMILAR.HOSTAS) GOLDMINE not 'Goldmine' |
| 'Rainy Day' | Hybrid | 'Hearts and Flowers' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Breeder's Choice', 'Elegans', 'Frances Williams', 'Hearts and Flowers', 'Jane Ward', 'Pin Stripe Sister', 'Sieboldiana', Hosta sieboldii, 'Zany Janie' |
| 'Ralph' | Unknown | - | - | (GENETIC BACKGROUND) 'Sieboldiana' |
| 'Ravinia' | Sport | 'Bravo' | - | (GENETIC BACKGROUND) 'Aden No. 270', 'Aden No. 275', 'Fascination', 'Flamboyant', 'High Fat Cream', 'Reversed', 'Sieboldiana' |
| 'Razzmatazz' | Hybrid | 'Color Fantasy' | 'Potomac Pride' | (GENETIC BACKGROUND) 'Color Fantasy', 'Gala', Hosta longipes, Hosta longipes lancea, 'Potomac Pride', 'Sieboldiana', 'Tardiflora', 'Tokudama', Hosta yingeri |
| 'Red Cadet' | Hybrid | 'Riptide' | 'Blue Cadet' | (GENETIC BACKGROUND) 'Aden No. 359', 'Blue Cadet', Hosta pycnophylla, 'Riptide', 'Sieboldiana' (Possibly), Tardiana Type (Possibly), 'Tokudama' |
| 'Red Cloud' | Hybrid | 'Neat Splash' | 'Riptide' | (GENETIC BACKGROUND) 'Aden No. 270', 'Aden No. 275', 'Fortunei', 'Fortunei Robusta', 'Neat Splash', Hosta pycnophylla, 'Sieboldiana' (Possibly), Hosta sieboldii, Tardiana Type (Possibly), 'Tokudama' (Possibly) 'Yellow Splash' |
| 'Red Hot Poker' | Hybrid | 'Dorothy Benedict' | 'Dorothy Benedict' seedling | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Sieboldiana' |
| 'Red Ryder' | Hybrid | 'Crepe Suzette' streaked | 'Cherry Berry' | (GENETIC BACKGROUND) 'Beatrice', 'Cherry Berry', 'Crepe Suzette', 'Elegans', 'Flamboyant', 'Frances Williams', 'Sieboldiana', Hosta sieboldii, |
| 'Red Thunder' | Hybrid | 'Pin Stripe Sister' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Breeder's Choice', 'Elegans', 'Frances Williams', 'Pin Stripe Sister', 'Sieboldiana', Hosta sieboldii |
| 'Red Wine Fries' | Hybrid | 'Cranberry Wine' | 'Curly Fries' | (GENETIC BACKGROUND) 'Aden No. 349', 'Cranberry Wine', 'Cinnamon Sticks', 'Curly Fries', 'Green Fountain', 'Green Wedge' (Shaw), 'Lancifolia', Hosta longipes, Hosta longipes hypoglauca, Hosta longipes latifolia, 'Maruba Iwa', Hosta nigrescens, 'Pineapple Poll', 'Pineapple Upsidedown Cake', Hosta pycnophylla, 'Sieboldiana', 'Spritzer', 'Tequila Sunrise' |
| 'Red-hot Mama' | Hybrid | 'William Lachman' | 'Maekawa' | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', Hosta hypoleuca, 'Maekawa', 'Sieboldiana', Hosta sieboldii, 'William Lachman' ++(SIMILAR.HOSTAS) 'Fickle Blue Genes', 'Topsy-turvy' |
| 'Regal Ruffles' | Hybrid | 'Ruffles' | 'Sieboldiana' | (GENETIC BACKGROUND) 'Ruffles', 'Sieboldiana' |
| 'Reginald Kaye' | Unknown | - | - | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana ++(SIMILAR.HOSTAS) 'Blue Dimples', 'Buffy' |
| 'Rembrandt Blue' | Hybrid | 'Elegans' | Unknown | (GENETIC BACKGROUND) 'Elegans', 'Sieboldiana', 'Tokudama' ++(TYPE) 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Helen Doriot' |
| 'Remember Me' | Hybrid | 'June' | Unknown | (GENETIC BACKGROUND) 'Elegans', 'Halcyon', 'June', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(SIMILAR.HOSTAS) 'Extacy', 'High Society', 'Lakeside Cupcake', 'Punky' |
| 'Remembrance' | Hybrid | 'Big Kahuna' streaked sport | Unknown | (GENETIC BACKGROUND) 'Big Kahuna', 'Dorothy Benedict', 'Elatior, 'Elegans', 'Frances Williams', Hosta montana, Hosta montana macrophylla, 'Sieboldiana' |
| 'Restless Sea' | Hybrid | 'Salute' | Unknown | (GENETIC BACKGROUND) 'Dorset Blue', 'Elegans', Hosta longipes, Hosta longipes lancea, 'Salute', 'Sieboldiana', 'Tardiflora' ++(SIMILAR.HOSTAS) 'Cutting Edge', 'Party Favor' |
| 'Resurrection Galaxy' | Sport | 'Galaxy' | - | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', 'Galaxy', 'Sieboldiana', Hosta sieboldii ++(SIMILAR.HOSTAS) 'American Galaxy' |
| 'Reuth' | Unknown | - | - | (GENETIC BACKGROUND) 'Sieboldiana' |
| 'Reverie' | Hybrid | 'Herb Benedict' | 'Love Pat' | (GENETIC BACKGROUND) 'Aden No. 353', 'Aden No. 355', 'Blue Velvet', 'Blue Vision', 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Herb Benedict', 'Love Pat', 'Sieboldiana', 'Tokudama', 'Tokudama Aureonebulosa, |
| 'Reversed' | Sport | 'Sieboldiana' | - | (GENETIC BACKGROUND) 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Gene's Joy', 'Lakeside Shore Master', 'Summer Music' ==(NOTE) Does not exhibit any 'Sieboldiana' traits according to The Hostapedia. |
| 'Rhein' | Unknown | - | - | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana ++(SIMILAR.HOSTAS) 'Blue Dimples' |
| 'Rhino Blue' | Sport | 'Rhino Hide' | - | (GENETIC BACKGROUND) 'Sieboldiana', 'Tokudama' |
| 'Rhino Gold' | Sport | 'Rhino Hide' | - | (GENETIC BACKGROUND) 'Rhino Hide', 'Sieboldiana', 'Tokudama' |
| 'Rhino Hide' | Unknown | - | - | (GENETIC BACKGROUND) 'Sieboldiana' or 'Tokudama' ++(SIMILAR.HOSTAS) 'Rhino Blue' |
| 'Rhino Tuff' | Sport | 'Rhino Hide' | - | (GENETIC BACKGROUND) 'Rhino Hide', 'Sieboldiana', 'Tokudama' |
| 'Richmond Blue' | TC Sport | 'Great Expectations' | - | (GENETIC BACKGROUND) 'Elegans', 'Great Expectations', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Great Expectations Blue', 'Helen Doriot' |
| 'Rick Strub' | Hybrid | 'Elegans' | Unknown | (GENETIC BACKGROUND) 'Elegans', 'Sieboldiana', 'Tokudama' |
| 'Ridges' | Hybrid | 'Frances Williams' | Unknown | (GENETIC BACKGROUND) 'Elegans', 'Frances Williams', 'Sieboldiana' ++(TYPE) 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Helen Doriot' |
| 'Rimmed Cauldron' | Hybrid | Complex Cross | 'Abiqua Drinking Gourd' | (GENETIC BACKGROUND) 'Aden No. 353', 'Aden No. 355', 'Abiqua Drinking Gourd', 'Beatrice', 'Blue Velvet', 'Blue Vision', 'Elegans', 'Love Pat', 'Sieboldiana', Hosta sieboldii, 'Tokudama', 'William Lachman' |
| 'Ringmaster' | Sport | 'Dorset Clown' | - | (GENETIC BACKGROUND) 'Dorset Blue', 'Dorset Clown', 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' |
| 'Ripple Effect' | TC Sport | 'June' | - | (GENETIC BACKGROUND) 'Elegans', 'Halcyon', 'June', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(SIMILAR.NAME) 'Ripple' |
| 'Rippled Blue Circles' | Hybrid | 'Golden Circles' | Unknown | (GENETIC BACKGROUND) 'Elegans', 'Frances Williams', 'Golden Circles', 'Sieboldiana' |
| 'Rippling Brook' | Unknown | | | (GENETIC BACKGROUND) 'Dorset Blue', 'Elegans', 'Halcyon', Hosta hypoleuca, Hosta longipes lancea, Hosta longipes, 'Maekawa', 'Neptune', 'Salute', 'Sieboldiana', 'Tardiflora' |
| 'Rippling Waves' | Hybrid | Hosta glauca | 'Sieboldiana' | (GENETIC BACKGROUND) Hosta glauca, 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Surf and Turf' |
| 'Riptide' | Hybrid | Hosta pycnophylla | Unknown | (GENETIC BACKGROUND) Hosta pycnophylla 'Sieboldiana' (Possibly), 'Tokudama' (Possibly) or Tardiana-type ++(SIMILAR.HOSTAS) 'Amethyst Joy', 'Lavender Doll', 'Sieboldiana', 'Tokudama' Tardiana |
| 'Rising Tide' | TC Sport | 'Helen Doriot' seedling | - | (GENETIC BACKGROUND) 'Elegans', 'Frances Williams', 'Helen Doriot', 'Sieboldiana' ++(TYPE) 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Northern Halo' |
| 'Ritz' | Hybrid | 'Elegans' | 'Spritzer' | (GENETIC BACKGROUND) 'Aden No. 349', 'Elegans', 'Green Fountain', 'Green Wedge' (Shaw), Hosta longipes, Hosta nigrescens, 'Sieboldiana', 'Spritzer' |
| 'River Dance' | Hybrid | Complex Cross | 'Astral Bliss' | (GENETIC BACKGROUND) 'Akebono', 'Astral Bliss', 'Cutting Edge', 'Donahue Piecrust', 'Dorset Blue', 'Elegans', 'Grand Slam', Hosta longipes, Hosta longipes lancea, Hosta longipes latifolia', Hosta montana, 'Party Favor', Hosta pycnophylla, 'Salute', 'Sieboldiana', 'Tardiflora' |
| 'River Nile' | Hybrid | 'Golden Circles' sport | 'Golden Circles' sport | (GENETIC BACKGROUND) 'Elegans', 'Frances Williams', 'Golden Circles', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Blue Mammoth', 'Eleanor J. Reath', 'Elegans', 'Gray Cole', 'Helen Doriot', 'Ryan's Big One', 'Silver Anniversary', 'Trail's End', 'Woodland Blue' |
| 'River's Edge' | Sport | 'Jewel of the Nile' | - | (GENETIC BACKGROUND) 'Beatrice', 'Dee's Golden Jewel', 'Elegans', 'Frances Williams', 'Galaxy', 'Jewel of the Nile', Hosta plantaginea, 'Royal Standard', 'Sieboldiana', Hosta sieboldii |
| 'Road Rage' | Hybrid | 'King of Spades' | Unknown | (GENETIC BACKGROUND) 'Aden No. 270, 'Aden No. 275', 'Blue Moon', 'Elegans', 'Fortunei', 'King of Spades', Hosta longipes, Hosta longipes lancea, 'Neat Splash', 'Robust Giant', 'Sieboldiana', 'Tardiflora', 'Yellow Splash' |
| 'Robert Frost' | Hybrid | 'Banana Sundae' | 'Frances Williams' | (GENETIC BACKGROUND) 'Banana Sundae', 'Fortunei', 'Elegans', 'Frances Williams', 'Sieboldiana' ++(TYPE) 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Formal Attire', 'Heart's Content', 'Northern Halo', 'Showboat' |
| 'Robin's Egg' | Nat-Sport | 'Sieboldiana' | | (GENETIC BACKGROUND) 'Sieboldiana' |
| 'Robyn's Choice' | Sport | 'Hadspen Blue' | - | (GENETIC BACKGROUND) 'Elegans', 'Hadspen Blue', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' |
| 'Rock of Ages' | Sport | 'Orion's Belt' | - | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', Hosta montana, Hosta montana macrophylla, 'Orion's Belt', 'Pin Stripe', 'Sieboldiana', Hosta sieboldii, 'William Lachman' |
| 'Rock of Gibralter' | Sport | 'Chain Lightning' | - | (GENETIC BACKGROUND) 'Beatrice, 'Breeder's Choice', 'Chain Lightning', 'Elegans', Frances Williams', 'Pin Stripe Sister', 'Sieboldiana', Hosta sieboldii |
| 'Rockstar Evie, Golfer Gracie' | Hybrid | 'Sagae' | 'Sea Gulf Stream' | (GENETIC BACKGROUND) 'Elegans', Hosta fluctuans, 'Golden Nugget', 'Sea Gold Star', 'Sea Gulf Stream', 'Sieboldiana', 'Wagon Wheels' |
| 'Rocky Mountain High' | Hybrid | 'Crispula' | 'Sieboldiana' | (GENETIC BACKGROUND) 'Crispula', Hosta montana, 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Snow Crust' |
| 'Rod Kuenster' | Hybrid | 'Dorothy Benedict' | 'Blue Belly' | (GENETIC BACKGROUND) 'Blue Belly', 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Sieboldiana' |
| 'Roller Coaster' | Hybrid | 'Dorothy Benedict' | Hosta hypoleuca | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', Hosta hypoleuca, 'Sieboldiana' |
| 'Roostertail' | Hybrid | 'William Lachman' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', 'Sieboldiana', Hosta sieboldii, 'William Lachman' |
| 'Roscoe' | Hybrid | 'Elegans' | 'Frances Williams' | (GENETIC BACKGROUND) 'Elegans', 'Frances Williams', 'Sieboldiana', 'Tokudama' ++(SIMILAR.HOSTAS) 'Helen Doriot' |
| 'Roseann Walter' | Hybrid | 'Dorothy Benedict' | Unknown | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Sieboldiana' ++(TYPE) 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Tokudama Flavocircinalis' |
| 'Rosedale Big Bopper' | Hybrid | 'Sum and Substance' | 'Elegans' | (GENETIC BACKGROUND) 'Bengee', 'Elegans', Hosta nigrescens, 'Sieboldiana', 'Tokudama', 'Tokudama Aureonebulosa' ++(SIMILAR.HOSTAS) 'Birchwood Elegance', 'Green Formal' |
| 'Rosedale Black Ice' | Hybrid | 'Galaxy' | 'Elegans' | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', 'Galaxy', 'Sieboldiana', Hosta sieboldii ++(TYPE) 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Sieboldiana', 'Tokudama' |
| 'Rosedale Dewy' | Hybrid | 'Galaxy' | 'Elegans' | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', 'Galaxy', 'Sieboldiana', Hosta sieboldii ++(TYPE) 'Elegans' ++(SIMILAR.HOSTAS) 'Sieboldiana', 'Tokudama' |
| 'Rosedale Elizabeth Stratton' | Hybrid | 'Galaxy' | 'Fragrant Bouquet' | (GENETIC BACKGROUND) 'Aden No. 270', 'Aden No. 275', 'Beatrice', 'Elegans', 'Fascination', 'Flamboyant', 'Fragrant Bouquet', 'Galaxy', 'High Fat Cream', 'Sieboldiana', Hosta sieboldii, 'Summer Fragrance' |
| 'Rosedale Genevieve' | Hybrid | 'Galaxy' | 'Sum and Substance' | (GENETIC BACKGROUND) 'Bengee', 'Beatrice', 'Elegans', 'Frances Williams', 'Galaxy', Hosta nigrescens, 'Sieboldiana', 'Sum and Substance', Hosta sieboldii, 'Tokudama', 'Tokudama Aureonebulosa' ++(SIMILAR.HOSTAS) 'Dee's Golden Jewel' ++(DUPLICATE/INCORRECT.NAME) 'Geneva', 'Rosedale Geneva' |
| 'Rosedale Gillette' | Sport | 'Aqua Velva' | - | (GENETIC BACKGROUND) 'Aqua Velva', 'Blue Lace', 'Elegans', 'Frances Williams', Hosta plantaginea, 'Polly Bishop', 'Summer Fragrance', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Tokudama Flavocircinalis' |
| 'Rosedale Lela Mae' | Unknown | - | - | (GENETIC BACKGROUND) 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Du Page Delight' |
| 'Rosedale Marsha Axmear Erb' | Hybrid | 'Galaxy' | 'Fragrant Bouquet' | (GENETIC BACKGROUND) 'Aden No. 270', 'Aden No. 275', 'Beatrice', 'Elegans', 'Fascination', 'Flamboyant', 'Fragrant Bouquet', 'Galaxy', 'High Fat Cream', 'Sieboldiana', Hosta sieboldii, 'Summer Fragrance' |
| 'Rosedale Mr. Blue Jeans' | Hybrid | 'Hadrava Seedling RD-BS-1' | 'Galaxy' | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', 'Galaxy', "Hadrava Seedling RD-BS-1", 'Sieboldiana', Hosta sieboldii, |
| 'Rosedale My Love' | Hybrid | 'Galaxy' | 'Fragrant Bouquet' | (GENETIC BACKGROUND) 'Aden No. 270', 'Aden No. 275', 'Beatrice', 'Elegans', 'Fascination', 'Flamboyant', 'Fragrant Bouquet', 'Galaxy', 'High Fat Cream', 'Sieboldiana', Hosta sieboldii, 'Summer Fragrance' |
| 'Rosedale Pebbles' | Hybrid | 'Galaxy' | 'Elegans' | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', 'Galaxy', 'Sieboldiana', Hosta sieboldii |
| 'Rosedale Pickles' | Hybrid | 'Galaxy' | 'Elegans' | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', 'Galaxy', 'Sieboldiana', Hosta sieboldii |
| 'Rosedale Richie Vallens' | Hybrid | 'Hadrava Seedling RD-BS-1' | 'Galaxy' | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Galaxy', "Hadrava Seedling RD-BS-1", 'Sieboldiana', Hosta sieboldii ++(SIMILAR.HOSTAS) 'Green Piecrust' |
| 'Rosedale Rip Van Winkle' | Hybrid | 'Northern Halo' (Walters) | 'Paul's Glory' | (GENETIC BACKGROUND) 'Elegans', 'Northern Exposure', 'Northern Halo' (Walters), 'Sieboldiana', 'Fortunei', 'Perry's True Blue', 'Sieboldiana' |
| 'Rosedale Shady Lady' | Hybrid | 'Galaxy' | 'Fragrant Bouquet' | (GENETIC BACKGROUND) 'Aden No. 270', 'Aden No. 275', 'Beatrice', 'Elegans', 'Fascination', 'Flamboyant', 'Fragrant Bouquet', 'Galaxy', 'High Fat Cream', Hosta plantaginea, 'Sieboldiana', Hosta sieboldii 'Fascination', 'Summer Fragrance' ++(SIMILAR.HOSTAS) 'Rosedale Blend Master', 'Rosedale Marsha Axmear Erb' |
| 'Rosedale Terraced Hills' | Hybrid | 'Galaxy' | 'Elegans' | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', 'Galaxy', 'Sieboldiana', Hosta sieboldii |
| 'Rosedale Tractor Seat' | Hybrid | 'Galaxy' | 'Elegans' | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', 'Galaxy', 'Sieboldiana', Hosta sieboldii ++(SIMILAR.HOSTAS) 'Rosedale Pebbles' |
| 'Rosedale Yellow Brick Road' | Hybrid | 'Galaxy' | 'Elegans' | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', 'Galaxy', 'Sieboldiana', Hosta sieboldii |
| 'Rosie Posie' | Hybrid | 'William Lachman' | Hosta montana - | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', Hosta montana, 'Sieboldiana', Hosta sieboldii, 'William Lachman' |
| 'Rosy' | Unknown | - | - | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana ++(SIMILAR.HOSTAS) 'Blue Dimples' |
| 'Rough Knight' | Hybrid | 'King of Spades' | Unknown | (GENETIC BACKGROUND) 'Aden No. 270, 'Aden No. 275', 'Blue Moon', 'Elegans', 'Fortunei', 'King of Spades', Hosta longipes, Hosta longipes lancea, 'Neat Splash', 'Robust Giant', 'Sieboldiana', 'Tardiflora', 'Yellow Splash' |
| 'Rough Lemon' | Hybrid | Complex Cross | Complex Cross | (GENETIC BACKGROUND) 'Beet Salad', Hosta clausa, Hosta clausa normalis, 'Designer Genes', Hosta longipes, Hosta longipes hypoglauca', 'Miss Susie', 'Ōgon Tsushima', 'One Man's Treasure', 'Peacock Strut', 'Ripple', 'Sieboldiana', 'Smiley Face', "Solberg Seedling 48/49 Best", 'Strawberry Banana Smoothie', 'Sun Shower', Hosta tsushimensis, 'Whiskey Sour', Hosta yingeri ++(SIBLING) 'Peach Brandy' (Possibly) |
| 'Round About Midnight' | Hybrid | Complex Cross | 'Deane's Dream' | (GENETIC BACKGROUND) 'Astral Bliss', 'Blue Arrow', 'Cutting Edge', 'Deane's Dream', 'Dorset Blue', 'Elegans', Hosta longipes, Hosta longipes lancea, 'Purple Verticulated Elf', Hosta pycnophylla, 'Salute', 'Sea Fire', 'Sieboldiana', 'Tardiflora' |
| 'Round the Glen' | Hybrid | 'Dorothy Benedict' | Unknown | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Sieboldiana' |
| 'Rounder' | Unknown | - | - | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana |
| 'Roy Klehm' | Sport | 'Summer Serenade' | - | (GENETIC BACKGROUND) 'Piedmont Gold', 'Sieboldiana', 'Summer Serenade' ++(SIMILAR.HOSTAS) 'Cathedral Windows' |
| 'Roy Lee Goodenough' | Hybrid | 'Fascination' | 'Elegans' | (GENETIC BACKGROUND) 'Aden No. 270', 'Aden No. 275', 'Fascination', 'Flamboyant', 'High Fat Cream', 'Sieboldiana', 'Tokudama' |
| 'Royal Accolade' | Sport | 'Royal Standard' | - | (GENETIC BACKGROUND) Hosta plantaginea, 'Royal Standard', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Hoosier Harmony', 'Seth Becker' |
| 'Royal Charmer' | Sport | 'Royal Standard' | - | (GENETIC BACKGROUND) Hosta plantaginea, 'Royal Standard', 'Sieboldiana' |
| 'Royal Crest' | Hybrid | 'Royal Standard' | 'Braveheart' | (GENETIC BACKGROUND) 'Aden No. 314', 'Aden No. 802', 'Invincible', Hosta plantaginea, 'Royal Standard', 'Sieboldiana' |
| 'Royal Diadem' | Sport | 'Royal Standard' | - | (GENETIC BACKGROUND) Hosta plantaginea, 'Royal Standard', 'Sieboldiana' ++(SAME.AS) 'Royal Rim' ++(SIMILAR.HOSTAS) 'High Standard', 'Slightly Royal' |
| 'Royal Empress' | Sport | 'Empress Wu' | - | (GENETIC BACKGROUND) 'Big John', 'Empress Wu', 'Mira', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Wu Hoo', 'Wu La La', 'Wundebar' |
| 'Royal Flush' | Unknown | - | - | (GENETIC BACKGROUND) 'Sieboldiana' or 'Fortunei' ++(SIMILAR.HOSTAS) 'A Many-splendored Thing' |
| 'Royal Gold' | TC Sport | 'Royal Standard' | - | (GENETIC BACKGROUND) Hosta plantaginea, 'Royal Standard', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Prairieland Memories' |
| 'Royal Oyster' | Sport | 'Royal Super' | - | (GENETIC BACKGROUND) Hosta plantaginea', 'Royal Standard', 'Royal Super', 'Sieboldiana' |
| 'Royal Quilt' | Hybrid | 'Great Lakes' | Complex Cross | (GENETIC BACKGROUND) 'Elegans', 'Frances Williams', 'Great Lakes', 'Robust Giant', 'Ryan's Big One', 'Sieboldiana', 'Tokudama' ++(SIMILAR.HOSTAS) 'Lady in Waiting' |
| 'Royal Rim' | Sport | 'Royal Standard' | - | (GENETIC BACKGROUND) Hosta plantaginea, 'Royal Standard', 'Sieboldiana' ++(SAME.AS) 'Royal Diadem' ++(SIMILAR.HOSTAS) 'High Standard', 'Slightly Royal' |
| 'Royal Splash' | TC Sport | 'Royal Standard' | - | (GENETIC BACKGROUND) Hosta plantaginea, 'Royal Standard', 'Sieboldiana' |
| 'Royal Standard' | Hybrid | Hosta plantaginea | 'Sieboldiana' | (GENETIC BACKGROUND) Hosta plantaginea, 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Bennie McRae', 'Buckwheat Honey', 'Goldbrook Galleon', 'Hadspen White', 'Honeybells', 'Royal Command', 'Savannah Emerald', 'Seishika', 'Sweet Winifred', 'Sweet Marjorie', 'Sweet Susan' |
| 'Royal Standard' - Mediovariegated | TC Sport | 'Royal Standard' | - | (GENETIC BACKGROUND) Hosta plantaginea, 'Royal Standard', 'Sieboldiana' |
| 'Royal Standard' - Yellow Form | TC Sport | 'Royal Standard' | - | (GENETIC BACKGROUND) Hosta plantaginea, 'Royal Standard', 'Sieboldiana' |
| 'Royal Standard Double' | Sport | 'Royal Standard' | - | (GENETIC BACKGROUND) Hosta plantaginea, 'Royal Standard', 'Sieboldiana' |
| 'Royal Standard Special' | TC Sport | 'Royal Standard' | - | (GENETIC BACKGROUND) Hosta plantaginea, 'Royal Standard', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Royal Diadem', 'Royal Rim' |
| 'Royal Super' | Sport | 'Royal Standard' | - | (GENETIC BACKGROUND) Hosta plantaginea, 'Royal Standard', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Athena' |
| 'Royal Wedding' | TC Sport | 'Diana Remembered' | - | (GENETIC BACKGROUND) 'Beatrice', 'Christmas Tree', 'Diana Remembered', 'Elegans', 'Frances Williams', 'Kevin Vaughn', Hosta plantaginea, 'Seventh Heaven', 'Sieboldiana', Hosta sieboldii |
| 'Ruby Benedict' | Hybrid | 'Dorothy Benedict' | 'Tokudama Aureonebulosa' | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Sieboldiana', 'Tokudama', 'Tokudama Aureonebulosa' |
| 'Ruffle Truffle' | Hybrid | 'Curly Fries' | Unknown | (GENETIC BACKGROUND) 'Curly Fries', 'Lancifolia', 'Pineapple Poll', 'Pineapple Upsidedown Cake', 'Sieboldiana' |
| 'Ruffled Surprise' | Unknown | - | - | (GENETIC BACKGROUND) 'Sieboldiana' |
| 'Rumor Has It' (Spence) | Hybrid | 'Pin Stripe Sister' | Complex Cross | (GENETIC BACKGROUND) ‘Beatrice', 'Breeder's Choice', 'Donahue Piecrust', 'Don's Pie Extreme', 'Elegans', 'Frances Williams', 'Fortunei', 'Fortunei Gigantea', 'Green Piecrust', Hosta montana, Hosta montana macrophylla, 'Niagara Falls', 'Pinstripe Sister', 'Sea Drift', 'Sieboldiana', Hosta sieboldii ++(SAME.NAME) 'Rumor Has It' (Sanford) ++(INFO.SOURCE: MyHosta Database) |
| 'Rupiana' | Hybrid | 'Sieboldiana' | Hosta rupifraga | (GENETIC BACKGROUND) Hosta rupifraga, 'Sieboldiana' ++(INFO.SOURCE: Hosta Library) |
| 'Russell Lee' | Sport | 'Sunlight Sister' | - | (GENETIC BACKGROUND) 'Sieboldiana', 'Sunlight Sister' ++(SIMILAR.HOSTAS) 'Neeta' |
| 'Ryan's Big One' | Hybrid | 'Elegans' | 'Elegans' | (GENETIC BACKGROUND) 'Elegans', 'Sieboldiana', 'Tokudama' ++(SIMILAR.HOSTAS) 'Blue Mammoth', 'Eleanor J. Reath', 'Elegans', 'Gray Cole', 'Helen Doriot', 'River Nile', 'Ryan's Big One', 'Silver Anniversary', 'Trail's End', 'Woodland Blue' |
| 'Sabertooth' | Hybrid | 'Halcyon' | Unknown | (GENETIC BACKGROUND) 'Elegans', 'Halcyon', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', Tardiflora' |
| 'Sacramento' | Sport | 'Sutter's Mill' | - | (GENETIC BACKGROUND) 'Big John', 'High Noon', 'Mira', 'Sieboldiana', 'Sutter's Mill' ++(SIMILAR.HOSTAS) 'California Gold Rush' |
| 'Sails at Sunset' | Hybrid | 'Dorothy Benedict' | Hosta hypoleuca | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', Hosta hypoleuca, 'Sieboldiana' |
| 'Saint Stephen' | Hybrid | 'Tom Gannon' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Christmas Tree', 'Elegans', 'Frances Williams', 'Sieboldiana', Hosta sieboldii, 'Tom Gannon' |
| 'Saketini' | Hybrid | 'Blue Dimples' | 'Shining Tot' | (GENETIC BACKGROUND) 'Blue Dimples', 'Elegans', Hosta longipes, Hosta longipes lancea, 'Rock Master', 'Sieboldiana', 'Tardiflora', Hosta venusta ++(SIBLING.by.HYBRID) 'Appletini', 'Azuretini', 'Bluetini', 'Bubbatini', 'Limetini', 'Martini' |
| 'Sally and Bob' | Hybrid | 'William Lachman' | 'Fascination' | (GENETIC BACKGROUND) 'Aden No. 270', 'Aden No. 275', 'Beatrice', 'Elegans', 'Fascination', 'Flamboyant', 'Frances Williams', 'High Fat Cream', 'Sieboldiana', Hosta sieboldii, 'William Lachman' ++(DUPLICATE/INCORRECT.NAME) 'Bob and Sally' ++(STABILIZED FORM IS) 'Barbara Elizabeth Hoover' |
| 'Sally Hoffman' | Hybrid | 'Pin Stripe Sister' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Breeder's Choice', 'Elegans', 'Frances Williams', 'Pin Stripe Sister', 'Sieboldiana', Hosta sieboldii |
| 'Salute' | Hybrid | 'Dorset Blue' seedling | 'Dorset Blue' seedling | (GENETIC BACKGROUND) 'Dorset Blue', 'Elegans', Hosta kikutii leuconata (Possibly), Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(SIMILAR.HOSTAS) 'Elvis Lives', 'Kira' |
| 'Samurai' | Sport | 'Frances Williams' | - | (GENETIC BACKGROUND) 'Elegans', 'Frances Williams', 'Sieboldiana' ++(SAME.AS) 'Frances Williams' ++(SIMILAR.HOSTAS) 'Aurora Boirealis', 'Fleeta Brownell Woodruff', 'Frances Williams', 'Gilt Edge', 'Maple Leaf', 'Olive Bailey Langdon' |
| 'Sand Pebbles' | Hybrid | 'Reversed' | Hosta montana - | (GENETIC BACKGROUND) Hosta montana, 'Reversed', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Foxfire Bamm Bamm' |
| 'Sand Pebbles Streaked' | Sport | 'Sand Pebbles' | - | (GENETIC BACKGROUND) Hosta montana, 'Reversed', 'Sand Pebbles', 'Sieboldiana' |
| 'Sandy Times Two' | Hybrid | 'Sally and Bob' | Unknown | (GENETIC BACKGROUND) 'Aden No. 270', 'Aden No. 275', 'Beatrice', 'Elegans', 'Flamboyant', 'Frances Williams', 'High Fat Cream', 'Sieboldiana', Hosta sieboldii, 'William Lachman' |
| 'Sangamore of the Wabash' | Hybrid | 'Dorothy Benedict' | Unknown | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Sieboldiana' |
| 'Santa Claus' | Hybrid | 'Christmas Tree Gala' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Christmas Tree', 'Christmas Tree Gala', 'Elegans', 'Frances Williams', 'Sieboldiana', Hosta sieboldii |
| 'Sapphire Pillows' | Hybrid | 'Color Fantasy' | 'Silver Frost' | (GENETIC BACKGROUND) 'Color Fantasy', 'Gala', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Silver Frost', 'Tardiflora' |
| 'Sara' | Hybrid | 'Rippling Waves' | Unknown | (GENETIC BACKGROUND) Hosta glauca, 'Rippling Waves', 'Sieboldiana' |
| 'Sara's Gold' | Sport | 'Sara's Sensation' | - | (GENETIC BACKGROUND) 'Elegans', 'Frances Williams', 'Sara's Sensation, 'Sieboldiana' |
| 'Sara's Sensation' | Sport | 'Frances Williams' | - | (GENETIC BACKGROUND) 'Elegans', 'Frances Williams', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Linda Sue' |
| 'Saratoga Sunrise' | Hybrid | 'Paradise Joyce' | Unknown | (GENETIC BACKGROUND) 'Elegans', 'Halcyon', Hosta longipes, Hosta longipes lancea, 'Paradise Joyce', 'Sieboldiana', 'Tardiflora' |
| 'Sassy in Gold' | Hybrid | 'Sunshine Glory' | 'Paradigm' | (GENETIC BACKGROUND) 'Abiqua Recluse', 'Aden No. 370', 'Aspen Gold', 'Beatrice', 'Bengee', 'Elegans', 'Frances Williams', 'Gold Cup', 'Golden Prayers', 'Golden Waffles', Hosta nigrescens, 'Paradigm', 'Sieboldiana', Hosta sieboldii, 'Sum and Substance', 'Sunshine Glory', 'Sun Glow', 'Tokudama', 'Tokudama Aureonebulosa', 'William Lachman' ++(SIMILAR.NAME) 'Sassy' |
| 'Satin Doll' | Hybrid | 'Hearts and Flowers' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Breeder's Choice', 'Elegans', 'Frances Williams', 'Hearts and Flowers', 'Jane Ward', 'Pin Stripe Sister', 'Sieboldiana', Hosta sieboldii, 'Zany Janie' |
| 'Satisfaction' | Sport | 'Piedmont Gold' | - | (GENETIC BACKGROUND) 'Piedmont Gold', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Everglades', 'Piedmont Special', 'Tyler's Treasure' |
| 'Saturday Moon' | Hybrid | 'Website' seedling | 'Midas Touch' | (GENETIC BACKGROUND) 'Aden No. 353', 'Aden No. 355', 'Blue Velvet', 'Blue Vision', 'Elegans', 'Love Pat', 'Gold Cadet', 'Gold Cup', 'Golden Prayers', 'Golden Waffles', 'Love Pat', 'Midas Touch, 'Puckered Giant', 'Sieboldiana', 'Tokudama', 'Tokudama Aureonebulosa', 'Website' ++(DUPLICATE/INCORRECT.NAME) 'Saturday Morn' |
| 'Saybrook Surprise' | Sport | 'Perry's True Blue' | - | (GENETIC BACKGROUND) 'Perry's True Blue', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Super Nova' |
| 'Scalloped Potatoes' | Hybrid | 'Leaping Lipizzan' | Unknown | (GENETIC BACKGROUND) 'Aden No. 270, 'Aden No. 275', 'Elegans', 'Fascination', 'Flamboyant', 'High Fat Cream', 'Leaping Lipizzan', 'Sieboldiana' |
| 'Scally Cap' | Hybrid | 'Bravo' seedling | - | (GENETIC BACKGROUND) 'Aden No. 270', 'Aden No. 275', 'Bravo', 'Fascination', 'Flamboyant', 'High Fat Cream', 'Reversed', 'Sieboldiana' |
| 'Scarlet Ribbons' | Hybrid | 'William Lachman' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', 'Sieboldiana', Hosta sieboldii, 'William Lachman' |
| 'Schätzchen' | Sport | 'Halcyon' | - | (GENETIC BACKGROUND) 'Elegans', 'Halcyon', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', Tardiflora' ++(SIMILAR.NAME) 'Sweetie' |
| 'Schwarzkopf' | Hybrid | 'Frances Williams' seedling | Unknown | (GENETIC BACKGROUND) 'Elegans', 'Frances Williams', 'Sieboldiana' |
| 'Scimitar' | Hybrid | 'Neptune' | 'Maya Kingsnake' | (GENETIC BACKGROUND) 'Dorset Blue', 'Elegans', 'Halcyon', Hosta hypoleuca, Hosta longipes, Hosta longipes lancea, 'Maya Kingsnake', 'Maekawa', 'Neptune', 'Sieboldiana, 'Salute', 'Tardiflora' |
| 'Screaming Yellow Zonkers' | Hybrid | 'Fascination' | 'Elegans' | (GENETIC BACKGROUND) 'Aden No. 270', 'Aden No. 275', 'Fascination', 'Flamboyant', 'High Fat Cream', 'Sieboldiana', 'Tokudama' |
| 'Sea Blue' | Hybrid | 'Frances Williams' | Unknown | (GENETIC BACKGROUND) 'Elegans', 'Frances Williams', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Sea Grotto' |
| 'Sea Blue Monster' | Hybrid | 'Brookwood Blue' | Unknown | (GENETIC BACKGROUND) 'Brookwood Blue', 'Sieboldiana' ++(SIBLING.by.HYBRID) 'Sea Monster' ++(SIMILAR.HOSTAS) 'Helen Doriot' |
| 'Sea Ebony' | Unknown | - | - | (GENETIC BACKGROUND) 'Sieboldiana' (Possibly), 'Tokudama' (Possibly) ++(TYPE) 'Sieboldiana' |
| 'Sea Foam' | Hybrid | 'Frances Williams' | Unknown | (GENETIC BACKGROUND) 'Elegans', 'Frances Williams', 'Sieboldiana' |
| 'Sea Gold Star' | Hybrid | 'Wagon Wheels' | Unknown | (GENETIC BACKGROUND) 'Elegans', 'Frances Williams', 'Golden Nugget', 'Sieboldiana', 'Wagon Wheels' ++(SIMILAR.NAME) 'Gold Star', 'Abiqua Gold Star', 'Aomori Gold Star', 'Kiwi Gold Star' ++(SIMILAR.HOSTAS) 'City Lights', 'El Dorado' |
| 'Sea Grotto' | Hybrid | 'Wagon Wheels' | Unknown | (GENETIC BACKGROUND) 'Elegans', 'Frances Williams', 'Golden Nugget', 'Sieboldiana', 'Wagon Wheels' ++(SIBLING.by.HYBRID) 'Sea Lotus Leaf', 'Muriel Seaver Brown' ++(SIMILAR.HOSTAS) 'Sea Blue Leather', 'Sieboldiana', 'Tokudama' |
| 'Sea Gulf Stream' | TC Sport | 'Sea Gold Star' | - | (GENETIC BACKGROUND) 'Elegans', 'Frances Williams', 'Golden Nugget', 'Sea Gold Star', 'Sieboldiana', 'Wagon Wheels' ++(SIMILAR.HOSTAS) 'Golden Gate' |
| 'Sea Lotus Leaf' | Hybrid | 'Wagon Wheels' | Unknown | (GENETIC BACKGROUND) 'Elegans', 'Frances Williams', 'Golden Nugget', 'Sieboldiana', 'Wagon Wheels' ++(SIBLING.by.HYBRID) 'Muriel Seaver Brown', 'Sea Grotto' ++(SIMILAR.HOSTAS) 'Alabama Bowl', 'Aqua Velva', 'Big Daddy', 'Sea Sapphire', 'Silver Bowl' |
| 'Sea Mist' | Hybrid | 'Christmas Tree' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Christmas Tree', 'Elegans', 'Frances Williams', 'Sieboldiana', Hosta sieboldii ++(SIMILAR.HOSTAS) 'Tokudama Aureonebulosa' |
| 'Sea Monster' | Hybrid | 'Brookwood Blue' | Unknown | (GENETIC BACKGROUND) 'Brookwood Blue', 'Sieboldiana' ++(SIBLING.by.HYBRID) 'Sea Blue Monster' ++(SIMILAR.HOSTAS) 'Abiqua Falls', 'American Green Quilt', 'Birchwood Green', 'Clear Fork River Valley', 'Puckered Giant', 'Sea Blue Monster', 'Wrinkles and Crinkles' |
| 'Searchlight' | Sport | 'Torchlight' | - | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora', 'Torchlight' |
| 'Seasons in the Sun' | Hybrid | Complex Cross | Complex Cross | (GENETIC BACKGROUND) 'Donahue Piecrust', 'Dorset Blue', 'Elatior', 'Elegans', 'Fortunei', 'Fortunei Gigantea', 'Fulda', "Hansen Seedling H9-57", 'Halcyon', 'High Noon', Hosta hypoleuca, 'Key West', 'Komodo Dragon', Hosta longipes, Hosta longipes lancea, 'Maekawa', Hosta montana, 'Neptune', 'Salute', 'Sieboldiana, 'Tardiflora' |
| 'Seduced' | Sport | 'Seducer' | - | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Seducer', 'Sieboldiana' |
| 'Seducer' | Hybrid | 'Dorothy Benedict' | 'Dorothy Benedict' | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Sieboldiana' |
| 'Seduction' | Hybrid | 'Dorothy Benedict' | 'Tokudama Aureonebulosa' | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Sieboldiana', 'Tokudama', 'Tokudama Aureonebulosa' |
| 'See Ya Later' | Sport | 'Alligator Shoes' | - | (GENETIC BACKGROUND) 'Alligator Shoes', 'Dorothy Benedict', 'Elegans', 'Frances Williams', Hosta montana, 'Sieboldiana' |
| 'Selah's Choice' | Hybrid | 'Blue Umbrellas' | Unknown | (GENETIC BACKGROUND) 'Blue Umbrellas', 'Elegans', 'Sieboldiana', 'Tokudama' |
| 'Self-Assured' | Hybrid | 'Atom Smasher' | 'Salute' | (GENETIC BACKGROUND) 'Atom Smasher', 'Chartreuse Wiggles', 'Dorset Blue', 'Elegans', 'Ginko Craig', Hosta longipes, Hosta longipes lancea, 'Salute', 'Sieboldiana', Hosta sieboldii, 'Tardiflora', 'Wogon Gold' |
| 'Semperaurea' | Unknown | - | - | (GENETIC BACKGROUND) 'Sieboldiana' ++(TYPE) 'Sieboldiana' ++(DUPLICATE/INCORRECT.NAME) 'Dauergoldfunkie' |
| 'Senora Colleen' | Hybrid | 'Sunshine Glory' | 'Carol' | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', 'Golden Waffles', 'Sieboldiana', Hosta sieboldii, 'Sunshine Glory', 'William Lachman' |
| 'Sentimental Journey' | Sport | 'Piedmont Gold' | - | (GENETIC BACKGROUND) 'Piedmont Gold', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Shadowfax' |
| 'September Moon' | Hybrid | 'Sieboldiana' | Unknown | (GENETIC BACKGROUND) 'Sieboldiana' |
| 'September White' | Unknown | - | - | (GENETIC BACKGROUND) 'Dorset Blue' or 'Blue Moon', 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana ++(SIMILAR.HOSTAS) 'Brother Ronald' |
| 'Serena' | Unknown | - | - | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana ++(SIMILAR.HOSTAS) 'Camelot' |
| 'Seventh Heaven' | Hybrid | 'Kevin Vaughn' | Hosta plantaginea | (GENETIC BACKGROUND) 'Beatrice', 'Christmas Tree', 'Elegans', 'Frances Williams', 'Kevin Vaughn', Hosta plantaginea, 'Sieboldiana', Hosta sieboldii ++(SIMILAR.HOSTAS) 'Fragrant Flame' |
| 'Shade Babe' | Hybrid | 'Chartreuse Wiggles' | 'Piedmont Gold' | (GENETIC BACKGROUND) 'Chartreuse Wiggles', 'Piedmont Gold', 'Sieboldiana', 'Wogon Gold' |
| 'Shade Beauty' | Unknown | - | - | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana ++(SIMILAR.HOSTAS) 'Mentor Gold' |
| 'Shadow Waltz' | Hybrid | Complex Cross | 'Blue Shadows' | (GENETIC BACKGROUND) 'Banana Sundae', 'Blue Shadows', 'Fortunei', 'Fortunei Gigantea', 'Elegans', 'Green Piecrust', Hosta longipes, Hosta longipes lancea, 'Sea Drift', 'Sieboldiana', 'Tardiflora' ++(SIBLING.by.HYBRID) 'Hampshire County' |
| 'Shadowfax' | Sport | 'Piedmont Gold' | - | (GENETIC BACKGROUND) 'Piedmont Gold', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Sentimental Journey' |
| 'Shady Choice' | TC Sport | 'Torchlight' | - | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora', 'Torchlight' |
| 'Shall We Dance' | Sport | 'Jane Ward' | - | (GENETIC BACKGROUND) 'Beatrice', 'Breeder's Choice', 'Elegans', 'Frances Williams', 'Jane Ward', 'Pin Stripe Sister', 'Sieboldiana', Hosta sieboldii |
| 'Sharmon D-Improved' | Hybrid | 'Sharmon' | 'Golden Sunburst' | (GENETIC BACKGROUND) 'Elegans', 'Fortunei', 'Frances Williams', 'Golden Sunburst', 'Sharmon', 'Sieboldiana' |
| 'Shenandoah Abbey' | Hybrid | 'Blue Angel' | Unknown | (GENETIC BACKGROUND) 'Aden No. 361', 'Aden No. 365', 'Blue Angel', Hosta montana (Probably), 'Sieboldiana' (Probably) |
| 'Sherborne Profusion' | Unknown | - | - | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana ++(SIMILAR.HOSTAS) 'Wagtail' |
| 'Sherborne Songbird' | Unknown | - | - | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana ++(SIMILAR.HOSTAS) 'Camelot' |
| 'Sherborne Swallow' | Unknown | - | - | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana |
| 'Sherborne Swan' | Unknown | - | - | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana ++(SIMILAR.HOSTAS) 'Blue Diamond' |
| 'Sherborne Swift' | Unknown | - | - | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana ++(SIMILAR.HOSTAS) 'Hadspen Hawk' |
| 'Shimmer' | Hybrid | 'Dorset Clown' | 'Silver Bay' | (GENETIC BACKGROUND) 'Blue Moon', 'Dorset Blue', 'Dorset Clown', 'Elegans', Hosta longipes, Hosta longipes lancea, 'Silver Bay', 'Silver Frost', 'Sieboldiana', 'Tardiflora' |
| 'Shiny Sonata' | Sport | 'Moonlight Sonata' | - | (GENETIC BACKGROUND) 'Elegns', 'Invincible', Hosta plantaginea, 'Moonlight Sonata', 'Northern Halo', 'Sieboldiana' |
| 'Shirley Vaughn' | Hybrid | 'William Lachman' seedling | Hosta pycnophylla | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', Hosta pycnophylla, 'Sieboldiana', Hosta sieboldii, 'William Lachman' |
| 'Shirley Wade' | Sport | 'Spellbound' | - | (GENETIC BACKGROUND) 'Beatrice, 'Breeder's Choice', 'Elegans', Frances Williams', 'Pin Stripe Sister', 'Sieboldiana', Hosta sieboldii, 'Spellbound' |
| 'Shoot The Works' | Unknown | - | - | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana' ++(SIMILAR.HOSTAS) 'Tokudama Aureonebulosa' |
| 'Show Biz' | Hybrid | 'Galaxy' | 'Beatrice' | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', 'Galaxy', 'Sieboldiana', Hosta sieboldii ++(SIMILAR.NAME) 'Showbiz' |
| 'Showboat' | Hybrid | 'Christmas Tree' | ''Lachman 81-9'' | (GENETIC BACKGROUND) 'Beatrice', 'Christmas Tree', 'Elegans', 'Frances Williams', "Lachman 81-9", 'Sieboldiana', Hosta sieboldii ++(SIMILAR.HOSTAS) 'Cavalcade' |
| 'Signet' | Hybrid | 'Pin Stripe Sister' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Breeder's Choice', 'Elegans', 'Frances Williams', 'Pin Stripe Sister', 'Sieboldiana', Hosta sieboldii |
| 'Silberpfeil' | Unknown | - | - | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana ++(SIMILAR.HOSTAS) 'Blue Dimples', 'Hadspen Hawk' |
| 'Silk Kimono' | Hybrid | 'Dorothy Benedict' | Hosta montana - | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', Hosta montana, 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Emma', 'Fortunei Albomarginata', 'Sagae' |
| 'Silk Road' (Hansen) | Sport | 'Silk Kimono' | - | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', Hosta montana, 'Sieboldiana', 'Silk Kimono' ++(SAME.NAME) 'Silk Road' (Scheer) |
| 'Silly String' | Hybrid | 'Curly Fries' | 'Hansen Seedling H10-429-1' | (GENETIC BACKGROUND) 'Curly Fries', "Hansen Seedling H10-429-1" 'Lancifolia', 'Pineapple Poll', 'Pineapple Upsidedown Cake', 'Sieboldiana' |
| 'Silver Anniversary' | Unknown | - | - | (GENETIC BACKGROUND) 'Sieboldiana' ++(TYPE) 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Komodo Dragon', 'Blue Mammoth', 'Eleanor J. Reath', 'Elegans', 'Gray Cole', 'Helen Doriot', 'River Nile', 'Ryan's Big One', 'Trail's End', 'Woodland Blue' |
| 'Silver Award' | Hybrid | 'Frances Williams' | Unknown | (GENETIC BACKGROUND) 'Elegans', 'Frances Williams', 'Sieboldiana' ++(TYPE) 'Elegans' |
| 'Silver Bay' | Hybrid | 'Silver Frost' | 'Blue Moon' | (GENETIC BACKGROUND) 'Blue Moon', 'Elegans', Hosta longipes, Hosta longipes lancea, 'Silver Bay', 'Silver Frost', 'Sieboldiana', 'Tardiflora' ++(TYPE) 'Elegans' |
| 'Silver Bowl' | Hybrid | 'Sieboldiana' | Unknown | (GENETIC BACKGROUND) 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Alabama Bowl', 'Julia Hardy', 'Lochness Blue', 'Puckered Cup', 'Sea Lotus Leaf' |
| 'Silver Creek Sunshine' | Hybrid | 'Halcyon' | Unknown | (GENETIC BACKGROUND) 'Elegans', 'Halcyon', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', Tardiflora' ++(SIMILAR.HOSTAS) 'Chartreuse' |
| 'Silver Frost' | Unknown | - | - | (GENETIC BACKGROUND) 'Sieboldiana' |
| 'Silver Giant' | Hybrid | 'Mira' | Unknown | (GENETIC BACKGROUND) 'Mira', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Big John' |
| 'Silver Light' | Hybrid | 'Hadspen Blue' | 'Sky Dancer' | (GENETIC BACKGROUND) 'Elegans', 'Hadspen Blue', Hosta longipes, Hosta longipes lancea, 'Paradise Red Delight', Hosta pycnophylla 'Sieboldiana', 'Sky Dancer', 'Tardiflora' |
| 'Silver Moon' | Hybrid | 'Maekawa' | 'Blue Moon' | (GENETIC BACKGROUND) 'Blue Moon', 'Elegans', Hosta hypoleuca. Hosta longipes, Hosta longipes lancea, 'Maekawa', 'Sieboldiana', 'Tardiflora' |
| 'Silver Shadows' | Sport | 'Devon Green' | - | (GENETIC BACKGROUND) 'Devon Green', 'Elegans', 'Halcyon', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' |
| 'Silver Tongued Devil' | Hybrid | 'Astral Bliss' | 'Purple Verticulated Elf' | (GENETIC BACKGROUND) 'Astral Bliss', 'Cutting Edge', 'Dorset Blue', 'Elegans', Hosta longipes, Hosta longipes lancea, 'Purple Verticulated Elf', Hosta pycnophylla, 'Salute', 'Sieboldiana', 'Tardiflora' |
| 'Silver Wedding' | Hybrid | 'Halcyon' | 'Spritzer' | (GENETIC BACKGROUND) 'Aden No. 349', 'Elegans', 'Green Fountain', 'Green Wedge' (Shaw), Hosta longipes, Hosta longipes lancea, Hosta nigrescens, 'Sieboldiana', 'Spritzer', 'Tardiflora' |
| 'Silverdale' | Unknown | - | - | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana |
| 'Silvery Slugproof' | Hybrid | 'Sieboldiana' | 'Tardiflora' | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(SIMILAR.HOSTAS) 'Blue Dimples' |
| 'Simon Says Shout' | Hybrid | 'Outrageous' | Unknown | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', Hosta montana, 'Outrageous', 'Sieboldiana' ++(INFO.SOURCE: Hosta Lists) |
| 'Simple Justice' | Hybrid | 'Hot Flash' | 'Hot Flash' | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Hot Flash', 'Sieboldiana' ++(TYPE) 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Celestial' |
| 'Simple Pleasure' | Sport | 'Principal's List' | - | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Principal's List', 'Sieboldiana' ++(INFO.SOURCE: Hosta Library) |
| 'Simply Irresistible' | Sport | 'Purple Rain' | - | (GENETIC BACKGROUND) 'Elegans', 'Halcyon', Hosta hypoleuca, Hosta kikutii, Hosta kikutii caput-avis, Hosta longipes lancea, Hosta longipes, 'Purple Rain', 'Sieboldiana', 'Tardiflora', 'Uncle Albert' |
| 'Simply Sharon' | Hybrid | 'Dorothy Benedict' | Unknown | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Great Expectations' |
| 'Simply Sharon Sport' | Sport | 'Simply Sharon' | - | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Sieboldiana', 'Simply Sharon' ++(SIMILAR.HOSTAS) 'Great Expectations' |
| 'Singin' the Blues' | Hybrid | 'Trail's End' | Unknown | (GENETIC BACKGROUND) 'Sieboldiana', 'Trail's End' |
| 'Singing in the Rain' | Sport | 'Blue Umbrellas' | - | (GENETIC BACKGROUND) 'Blue Umbrellas', 'Elegans', 'Sieboldiana', 'Tokudama' |
| 'Singularity' | Hybrid | 'Halcyon' | 'Leather Sheen' | (GENETIC BACKGROUND) 'Bengee', 'Elegans', 'Leather Sheen', Hosta longipes, Hosta longipes lancea, Hosta nigrescens, 'Sieboldiana', 'Sum and Substance', 'Tardiflora', 'Tokudama', Hosta venusta |
| 'Sir Adam' | Hybrid | 'Sagae' | 'Sea Gulf Stream' | (GENETIC BACKGROUND) 'Elegans', Hosta fluctuans, 'Golden Nugget', 'Sea Gold Star', 'Sea Gulf Stream', 'Sieboldiana', 'Wagon Wheels' |
| 'Sir Augie W' | Hybrid | 'Sagae' | 'Sea Gulf Stream' | (GENETIC BACKGROUND) 'Elegans', Hosta fluctuans, 'Golden Nugget', 'Sea Gold Star', 'Sea Gulf Stream', 'Sieboldiana', 'Wagon Wheels' |
| 'Sir Knight' | Unknown | - | - | (GENETIC BACKGROUND) 'Sieboldiana' |
| 'Sir Lloyd T' | Hybrid | 'Elegans' | 'Aureomarginata', H. montana | (GENETIC BACKGROUND) 'Elegans', Hosta montana, Hosta montana 'Aureomarginata', 'Sieboldiana', 'Tokudama' |
| 'Sir Troy Lamar' | Hybrid | 'Elegans' | 'Aureomarginata', H. montana | (GENETIC BACKGROUND) 'Elegans', Hosta montana, Hosta montana 'Aureomarginata', 'Sieboldiana', 'Tokudama' |
| 'Sissy's Siberian Eyes' | Hybrid | Complex Cross | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Christmas Tree', 'Christmas Tree Gala', 'Elegans', 'Frances Williams', Hosta montana, Hosta montana macrophylla, 'Niagara Falls', 'Sea Dragon', 'Sieboldiana', Hosta sieboldii |
| 'Sister Act' | Sport | 'Step Sister' | - | (GENETIC BACKGROUND) 'Sieboldiana', 'Step Sister' |
| 'Skookumchuck' | Unknown | - | - | (GENETIC BACKGROUND) 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Samuel Blue' |
| 'Sky Blue Waters' | Hybrid | 'Foxy Doxy' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Foxy Doxy', 'Frances Williams', 'Sieboldiana', Hosta sieboldii, 'William Lachman' |
| 'Sky High' | Hybrid | 'Dorothy Benedict' seedling | Unknown | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Sieboldiana' |
| 'Sky Kissed' | Hybrid | 'Elegans' | 'Blue Angel' | (GENETIC BACKGROUND) 'Aden No. 361', 'Aden No. 365', 'Blue Angel', 'Elegans', Hosta montana, 'Sieboldiana', 'Tokudama' |
| 'Skylight' | Hybrid | Complex Cross | Unknown | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Sieboldiana', Hosta montana, Hosta montana macrophylla ++(SIMILAR.HOSTAS) 'Rocky Fork' |
| 'Skywalker' | TC Sport | 'Star Wars' | - | (GENETIC BACKGROUND) 'Captain America', 'Elegans', Hosta longipes lancea, Hosta longipes, 'Sieboldiana', 'Star Wars', 'Tardiflora' |
| 'Skyward' | Hybrid | 'Dorothy Benedict' | Hosta hypoleuca | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', Hosta hypoleuca, 'Sieboldiana' |
| 'Skywriter' | Hybrid | 'Marilyn Monroe' | Complex Cross | (GENETIC BACKGROUND) 'Carolina Blue', 'Dorset Blue', 'Elegans', 'Halcyon', Hosta hypoleuca, Hosta longipes, Hosta longipes lancea, 'Maekawa', 'Marilyn Monroe', 'Neptune', Hosta pycnophylla, 'Riptide', Hosta rupifraga, 'Salute', 'Sieboldiana', 'Smoke Signals', 'Tardiflora', 'Urajiro Hachijo' |
| 'Slammin' | Unknown | - | - | (GENETIC BACKGROUND) 'Beatrice', 'Elatior', 'Elegans', 'Fantastic', 'Frances Williams', 'Galaxy', 'Sieboldiana', Hosta sieboldii, 'William Lachman' |
| 'Sleeping Beauty' | Sport | 'Halcyon' | - | (GENETIC BACKGROUND) 'Elegans', 'Halcyon', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', Tardiflora' ++(SIMILAR.HOSTAS) BLUE DEW, 'El Nino', 'First Frost', FROSTY RIBBONS, 'MonLisa', 'Sleeping Star', 'Valley's Glacier' |
| 'Sleeping Star' | Sport | 'Sleeping Beauty' | - | (GENETIC BACKGROUND) 'Elegans', 'Halcyon', Hosta longipes lancea, Hosta longipes, 'Sieboldiana', 'Sleeping Beauty', 'Tardiflora' ++(SIMILAR.HOSTAS) BLUE DEW, 'El Nino', 'First Frost' FROSTY RIBBONS, 'MonLisa', 'Sleeping Beauty', 'Sleeping Star', 'Valley's Glacier' |
| 'Sleepy Hollow' | Sport | 'Polychrome' | - | (GENETIC BACKGROUND) 'Aden No. 270', 'Aden No. 275', 'Elegans', 'Emerald Crown', 'Halcyon', Hosta longipes, Hosta longipes lancea, "P14-3", 'Polychrome', 'Resonance', 'Sieboldiana', 'Tardiflora' |
| 'Slightly Royal' | Sport | 'Royal Standard' | - | (GENETIC BACKGROUND) Hosta plantaginea, 'Royal Standard', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'High Standard', 'Royal Diadem', 'Royal Rim' |
| 'Slim and Trim' | Sport | 'Purple Verticulated Elf' | - | (GENETIC BACKGROUND) 'Dorset Blue', 'Elegans', Hosta longipes, Hosta longipes lancea, 'Purple Verticulated Elf', 'Sieboldiana, 'Tardiflora' |
| 'Slim Shady' | Sport | 'Halcyon' | - | (GENETIC BACKGROUND) 'Elegans', 'Halcyon', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', Tardiflora' |
| 'Smalltown Boy' | Sport | 'Bounty' | - | (GENETIC BACKGROUND) 'Aden No. 270', 'Aden No. 275', 'Blue Moon', 'Elegans', 'Fascination', Flamboyant', Hosta fluctuans', 'High Fat Cream', 'Intrigue', 'Lonesome Dove', Hosta longipes, Hosta longipes lancea, 'Sagae', 'Sieboldiana', 'Splish Splash', 'Tardiflora' ++(INFO.SOURCE: MyHosta Database) |
| 'Smash Hit' | Sport | 'Orange Marmalade' | - | (GENETIC BACKGROUND) 'Fortunei', 'Orange Marmalade', 'Paul's Glory', 'Perry's True Blue', 'Sieboldiana' |
| 'Smiling Susan' | Hybrid | 'Lucy Vitols' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Christmas Gold', 'Christmas Tree', 'Elegans', 'Frances Williams', 'Lucy Vitols', 'Sieboldiana', Hosta sieboldii |
| 'Smoke and Fire' | Sport | 'Lochness' | - | (GENETIC BACKGROUND) 'Brookwood Blue', 'Lochness', 'Sea Monster, 'Sieboldiana' |
| 'Smoke Signals' | Hybrid | 'Salute' | 'Carolina Blue' | (GENETIC BACKGROUND) 'Carolina Blue', 'Dorset Blue', 'Elegans', 'Halcyon', Hosta longipes, Hosta longipes lancea, Hosta pycnophylla, 'Riptide', 'Salute', 'Sieboldiana', 'Tardiflora' |
| 'Smokerise Frosted Vase' | Hybrid | 'Frances Williams' | Hosta nigrescens | (GENETIC BACKGROUND) 'Elegans', 'Frances Williams', Hosta nigrescens, 'Sieboldiana' |
| 'Smokey Mountains' | Hybrid | 'King of Spades' | 'Beilstein Seedling OP07' | (GENETIC BACKGROUND) 'Aden No. 270, 'Aden No. 275', 'Blue Moon', 'Elegans', 'Fortunei', 'King of Spades', Hosta longipes, Hosta longipes lancea, 'Neat Splash', 'Robust Giant', "Beilstein Seedling OP97", 'Sieboldiana', 'Tardiflora', 'Yellow Splash' |
| 'Smurfette' | Sport | 'El Nino' | - | (GENETIC BACKGROUND) 'El Nino', 'Elegans', 'Halcyon', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', Tardiflora' |
| 'Snickers' Surprise' | TC Sport | 'Quiet Wyatt' | - | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Good Golly Miss Molly', 'Red Eye Café', 'Seducer', 'Sieboldiana' |
| 'Snow Boy' | Sport | 'Deja Blu' | - | (GENETIC BACKGROUND) 'Blue Boy', 'Deja Blu', Hosta nakaiana, 'Sieboldiana' |
| 'Snow Bunting' | Sport | 'Snowden' | - | (GENETIC BACKGROUND) 'Fortunei', 'Fortunei Aurea', 'Sieboldiana', 'Snowden' |
| 'Snowbird' | Hybrid | 'Bravo' | - | (GENETIC BACKGROUND) 'Aden No. 270', 'Aden No. 275', 'Bravo', 'Fascination', 'Flamboyant', 'High Fat Cream', 'Reversed', 'Sieboldiana' |
| 'Snowden' | Hybrid | 'Fortunei Aurea' | 'Sieboldiana' | (GENETIC BACKGROUND) 'Fortunei', 'Fortunei Aurea', 'Sieboldiana' ++(DUPLICATE/INCORRECT.NAME) 'Wisley No. 821047' ++(SIMILAR.HOSTAS) 'Blue Angel', 'Mira' |
| 'So Nice' | Hybrid | 'Hearts and Flowers' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Breeder's Choice', 'Elegans', 'Frances Williams', 'Hearts and Flowers', 'Jane Ward', 'Pin Stripe Sister', 'Sieboldiana', Hosta sieboldii, 'Zany Janie' |
| 'Soaring Eagle' | Hybrid | 'Dorothy Benedict' seedling | Unknown | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Sieboldiana' |
| 'Softly Spoken' | Hybrid | 'William Lachman' | 'Beer Belly Blues' | (GENETIC BACKGROUND) 'Beatrice', 'Beer Belly Blues', 'Elegans', 'Frances Williams, 'Sieboldiana', Hosta sieboldii, 'William Lachman' |
| 'Solar Eclipse' (Ward) | Hybrid | 'Zany Janie' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Breeder's Choice', 'Elegans', 'Frances Williams', 'Jane Ward', 'Pin Stripe Sister', 'Sieboldiana', Hosta sieboldii, 'Zany Janie' ++(SAME.NAME) 'Solar Eclipse' (Ziarek) |
| 'Solar Eclipse' (Ziarek) | Sport | 'Solar Flare' | - | (GENETIC BACKGROUND) 'Elegans', 'Fortunei', 'Fortunei Aurea', 'Frances Williams', 'Sieboldiana', 'Solar Flare', 'Tokudama', 'Tokudama Aureonebulosa' ++(SAME.NAME) 'Solar Eclipse' (Ward) |
| 'Solarkugel' | Hybrid | 'Semperaurea' | Unknown | (GENETIC BACKGROUND) 'Semperaurea', 'Sieboldiana' ++(SIMILAR.NAME) 'Solar Ball' |
| 'Something Blue' | Hybrid | 'Blue Beauty' | 'Blue Boy' | (GENETIC BACKGROUND) 'Blue Beauty', 'Blue Boy', Hosta nakaiana, 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Blue Betty Lou', 'Lakeside Blue Jeans' |
| 'Something Else' | TC Sport | 'Olive Bailey Langdon' | - | (GENETIC BACKGROUND) 'Elegans', 'Frances Williams', 'Olive Bailey Langdon', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Golden Sunburst' |
| 'Something for Sandra' | Hybrid | 'Ritz' | Unknown | (GENETIC BACKGROUND) 'Aden No. 348', 'Elegans', 'Green Fountain', 'Green Wedge' (Shaw), Hosta longipes, Hosta nigrescens, 'Ritz', 'Sieboldiana', 'Spritzer' |
| 'Something Special' | Sport | 'Blue Angel' | - | (GENETIC BACKGROUND) 'Aden No. 361', 'Aden No. 365', 'Blue Angel', Hosta montana (Probably), 'Sieboldiana' (Probably) |
| 'Song Sung Blues' | Hybrid | 'Dorothy Benedict' | 'Maekawa' | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', Hosta hypoleuca, 'Maekawa', 'Sieboldiana' |
| 'Sophisticated Lady' | Hybrid | 'Pin Stripe Sister' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Breeder's Choice', 'Elegans', 'Frances Williams', 'Pin Stripe Sister', 'Sieboldiana', Hosta sieboldii |
| 'Soul Shine' | Hybrid | 'Babbling Brook' | Complex Cross | (GENETIC BACKGROUND) 'Aden No. 217', 'Aden No. 219', 'Babbling Brook', 'Elegans', 'Fluted Fountain', 'Golden Sculpture', 'Sieboldiana', 'Sun Power' |
| 'Sound of Music' | Hybrid | Complex Cross | 'Empress Wu' | (GENETIC BACKGROUND) 'Aden No. 353', 'Aden No. 355', 'Big John', 'Blue Velvet', 'Blue Vision', 'Empress Wu', 'Love Pat', 'Mira', 'Sieboldiana', 'Tokudama' |
| 'Sounds of Kinnick' | Hybrid | 'Dorset Clown' | 'Blue Belly' | (GENETIC BACKGROUND) 'Blue Belly', 'Dorothy Benedict', 'Dorset Blue', 'Dorset Clown', 'Elegans', 'Frances Williams', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' |
| 'Southern Blues' | Hybrid | 'Pewterware' | 'Skylight' | (GENETIC BACKGROUND) 'Blue Moon', 'Dorothy Benedict', 'Elegans', 'Frances Williams', Hosta longipes, Hosta longipes lancea, Hosta montana, Hosta montana macrophylla, 'Pewterware', Hosta rupifraga, 'Sieboldiana', 'Skylight', 'Tardiflora', 'Urajiro Hachijo' |
| 'Southern Essence' | Sport | 'Warwick Essence' | - | (GENETIC BACKGROUND) 'Elegans', 'Northern Halo', Hosta plantaginea, 'Sieboldiana', 'Warwick Essence' |
| 'Southern Lights' | Sport | 'Richmond Blue' | - | (GENETIC BACKGROUND) 'Elegans', 'Great Expectations', 'Richmond Blue', 'Sieboldiana' |
| 'Southern Pride' | Hybrid | 'Fascination' | 'Christmas Tree' | (GENETIC BACKGROUND) 'Aden No. 270', 'Aden No. 275', 'Beatrice', 'Christmas Tree', 'Elegans', 'Fascination', 'Flamboyant', 'Galaxy', 'High Fat Cream', 'Sieboldiana', Hosta sieboldii |
| 'Sparklers' | Hybrid | Hosta yingeri | 'June' | (GENETIC BACKGROUND) 'Elegans', 'Halcyon', 'June', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(SIMILAR.NAME) 'Sparkler' |
| 'Sparta Class of '59' | Hybrid | 'Sea Gulf Stream' | 'Sagae' | (GENETIC BACKGROUND) 'Elegans', Hosta fluctuans, 'Golden Nugget', 'Sea Gold Star', 'Sea Gulf Stream', 'Sagae', 'Sieboldiana', 'Wagon Wheels' |
| 'Spartacus' | Sport | 'Sea Gulf Stream' | - | (GENETIC BACKGROUND) 'Elegans', 'Golden Nugget', 'Sea Gold Star', 'Sea Gulf Stream', 'Sieboldiana', 'Wagon Wheels' |
| 'Special Angel' | Nat-Sport | 'Kiwi Milky Way' | | (GENETIC BACKGROUND) 'Aden No. 365', 'Aden No. 361', 'Blue Angel', Hosta montana 'Sieboldiana' |
| 'Spellbound' | Hybrid | 'Pin Stripe Sister' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Breeder's Choice', 'Elegans', 'Frances Williams', 'Pin Stripe Sister', 'Sieboldiana', Hosta sieboldii |
| 'Spiked Punch' | Sport | 'Pineapple Upsidedown Cake' | - | (GENETIC BACKGROUND) 'Lancifolia', 'Pineapple Poll', 'Pineapple Upsidedown Cake', 'Sieboldiana' |
| 'Spilt Milk' | Unknown | - | - | (GENETIC BACKGROUND) 'Sieboldiana' ++(SIMILAR.HOSTAS) 'American Masterpiece', 'Kiwi Blue Marble', 'Northern Mist' |
| 'Spinnaker' | Hybrid | 'Sea Lotus Leaf' | Unknown | (GENETIC BACKGROUND) 'Elegans', 'Frances Williams', 'Golden Nugget', 'Sea Lotus Leaf', 'Sieboldiana', 'Wagon Wheels' |
| 'Spinning Wheel' | Sport | 'Golden Nugget' or 'Wagon Wheels' sport | - | (GENETIC BACKGROUND) 'Elegans', 'Frances Williams', 'Golden Nugget', 'Sieboldiana', 'Wagon Wheels' ++(SAME.AS) 'Green Rim Nugget', 'Carriage Wheel', 'Larry Englerth' ++(SIMILAR.HOSTAS) 'Aardvark', 'Carriage Wheels', 'Green Rim Nugget', 'Larry Englerth', 'Minker' |
| 'Splashed Heart' | Hybrid | 'Heart's Content' | Unknown | (GENETIC BACKGROUND) 'Breeder's Choice', 'Elegans', 'Frances Williams', 'Heart's Content', 'Polly Bishop', 'Sieboldiana', Hosta sieboldii |
| 'Splashes' | Sport | 'Golden Nugget' | - | (GENETIC BACKGROUND) 'Elegans', 'Frances Williams', 'Golden Nugget', 'Sieboldiana' |
| 'Splendid Sarah' | Hybrid | 'Pin Stripe Sister' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Breeder's Choice', 'Elegans', 'Frances Williams', 'Pin Stripe Sister', 'Sieboldiana', Hosta sieboldii |
| 'Splendor' | Hybrid | 'Galaxy' | Hosta hypoleuca | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', 'Galaxy', Hosta hypoleuca, 'Sieboldiana', Hosta sieboldii |
| 'Sportcaster' | Hybrid | 'Dorothy Benedict' | Unknown | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Sieboldiana' |
| 'Spring Back' | Sport | 'Spring Break' | - | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Sieboldiana', 'Spring Break' |
| 'Spring Break' | Hybrid | 'Dorothy Benedict' | 'Dorothy Benedict' seedling | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Sieboldiana' |
| 'Spring Fever' (Van Ostrand) | Hybrid | 'William Lachman' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', 'Sieboldiana', Hosta sieboldii, 'William Lachman' ++(SAME.NAME) 'Spring Fever' (Asch) |
| 'Spring Fling' | Hybrid | 'Christmas Tree' | 'Donahue Piecrust' | (GENETIC BACKGROUND) 'Beatrice', 'Christmas Tree', 'Donahue Piecrust', 'Elegans', 'Frances Williams', 'Sieboldiana', Hosta sieboldii ++(SIMILAR.HOSTAS) 'Flapjack' |
| 'Spring Luau' | Sport | 'Hawaiian Luau' | - | (GENETIC BACKGROUND) 'Hawaiian Luau', 'Lancifolia', 'Pineapple Poll', 'Pineapple Upsidedown Cake', 'Sieboldiana' |
| 'Spring Shower' | Hybrid | Complex Cross | Unknown | (GENETIC BACKGROUND) Longiana, Hosta longipes, Hosta longipes hypoglauca, 'One Man's Treasure', 'Sieboldiana' |
| 'Sprite' | TC Sport | 'Hearts and Flowers' | - | (GENETIC BACKGROUND) 'Beatrice', 'Breeder's Choice', 'Elegans', 'Frances Williams', 'Hearts and Flowers', 'Jane Ward', 'Pin Stripe Sister', 'Sieboldiana', Hosta sieboldii, 'Zany Janie' ++(DUPLICATE/INCORRECT.NAME) 'FRW No. 791' |
| 'Squash Blossom' | Unknown | - | - | (GENETIC BACKGROUND) (Probably) 'Elegns', 'Frances Williams', 'Sieboldiana' |
| 'Squash Edge' | TC Sport | 'Sieboldiana' | - | (GENETIC BACKGROUND) 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Aurora Borealis', 'Fleeta Brownell Woodroffe', 'Frances Williams', 'Maple Leaf', 'Olive Bailey Langdon' |
| 'St. George's Gold' | Hybrid | 'Sieboldiana' | 'Tokudama' | (GENETIC BACKGROUND) 'Sieboldiana', 'Tokudama' |
| 'St. Paul' | Sport | 'Paul's Glory' | - | (GENETIC BACKGROUND) 'Fortunei', 'Paul's Glory', 'Perry's True Blue', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'American Glory Be', 'Lakeside Shore Master', 'Morning Light', 'Morning Star', 'Paradise Glory', 'Pete's Passion' STEAL THE LIMELIGHT |
| 'Stag's Leap' | Sport | 'Kathie Sisson' | - | (GENETIC BACKGROUND) 'Kathie Sisson', Hosta montana, 'Reversed', 'Sand Pebbles', 'Sieboldiana' |
| 'Stairway to Heaven' | Hybrid | 'Seventh Heaven' | 'Seventh Heaven' | (GENETIC BACKGROUND) 'Beatrice', 'Christmas Tree', 'Elegans', 'Frances Williams', 'Kevin Vaughn', Hosta plantaginea, 'Seventh Heaven', 'Sieboldiana', Hosta sieboldii |
| 'Stalwart Steve' | Hybrid | 'Alvatine Taylor' | Unknown | (GENETIC BACKGROUND) 'Alvatine Taylor', 'Elegans', 'Lady in Waiting', 'Sieboldiana', 'Tokudama |
| 'Stan Kuk' | Hybrid | 'Dorothy Benedict' | 'Rippling Waves' | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', Hosta glauca, 'Frances Williams', 'Rippling Waves', 'Sieboldiana' |
| 'Stand By Me' | Sport | 'June' | - | (GENETIC BACKGROUND) 'Elegans', 'Halcyon', 'June', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' |
| 'Standing Tall' | Hybrid | 'Dorothy Benedict' seedling | Unknown | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', Hosta montana, 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Ocean Isle', 'Standing Ovation' |
| 'Stand-up America' | Hybrid | 'Dorothy Benedict' | Unknown | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Sieboldiana' |
| 'Star Spangled Banner' | Hybrid | 'Galaxy' seedling | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', 'Galaxy', 'Sieboldiana', Hosta sieboldii |
| 'Star Wars' | Sport | 'Captain America' | - | (GENETIC BACKGROUND) 'Captain America', 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Dream Weaver' |
| 'Statue of Liberty' | Hybrid | Complex Cross | Hosta plantaginea | (GENETIC BACKGROUND) '8270', '8413', 'Fragrant Blue', 'Elegans', 'Halcyon', Hosta longipes, Hosta longipes lancea, Hosta plantaginea, 'Sieboldiana', 'Tardiflora' |
| 'Status Quo' | Hybrid | 'Gray Cole' seedling | 'Justice' | (GENETIC BACKGROUND) 'Elatior', 'Gray Cole', 'Justice', 'Sieboldiana' |
| 'Steel Canopy' | Hybrid | 'Dorothy Benedict' seedling | Unknown | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Sieboldiana' |
| 'Steely Dan' | Hybrid | 'Korean Snow' | 'Abiqua Drinking Gourd' | (GENETIC BACKGROUND) 'Abiqua Drinking Gourd', 'Korean Snow', 'Sieboldiana', 'Tokudama', Hosta yingeri |
| 'Stellar by Starlight' | Hybrid | 'Dorothy Benedict' | Hosta hypoleuca | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', Hosta hypoleuca, 'Sieboldiana' |
| 'Step Brother' | Sport | 'Brother Stefan' | - | (GENETIC BACKGROUND) 'Brother Stefan', 'Elegans', 'Frances Williams', 'King Tut', 'Mildred Seaver', 'Sieboldiana', 'Tokudama', 'Tokudama Aureonebulosa' |
| 'Step Sister' | Sport | 'Sunlight Sister' | - | (GENETIC BACKGROUND) 'Sieboldiana', 'Sunlight Sister' ++(SIMILAR.HOSTAS) 'Sunlight Cinderella', 'Princess Anastasia' |
| 'Stepping Out' | Hybrid | 'Breeder's Choice' | 'Blue Shadows' | (GENETIC BACKGROUND) 'Beatrice', 'Blue Shadows', 'Breeder's Choice', 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora', 'Tokudama', 'Tokudama Aureonebulosa' ++(SIBLING.by.HYBRID) 'Mardi Gras Parade' |
| 'Sterling Medallion' | Hybrid | Complex Cross | 'Purple Verticulated Elf' | (GENETIC BACKGROUND) 'Blue Dimples', 'Donahue Piecrust', 'Dorset Blue', 'Elegans', 'Frosted Dimples', Hosta longipes, Hosta longipes lancea, 'Sea Frolic', 'Purple Verticulated Elf', 'Sieboldiana', 'Silver Frost', 'Tardiflora' |
| 'Stewball' | Hybrid | 'Leaping Lipizzan' | Unknown | (GENETIC BACKGROUND) 'Aden No. 270, 'Aden No. 275', 'Elegans', 'Fascination', 'Flamboyant', 'High Fat Cream', 'Leaping Lipizzan', 'Sieboldiana' |
| 'Still Life' | Hybrid | Complex Cross | Complex Cross | (GENETIC BACKGROUND) 'Elatior', 'Fantastic', 'Galaxy', 'Sieboldiana' |
| 'Stitchy June' | Nat-Sport | 'June Fever' | | (GENETIC BACKGROUND) 'Elegans', 'Halcyon', 'June', 'June Fever', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' |
| 'Stonewall' | Hybrid | 'Elegans' | Unknown | (GENETIC BACKGROUND) 'Elegans', 'Sieboldiana', 'Tokudama' ++(SIMILAR.HOSTAS) 'Blue Umbrellas' |
| 'Storm Surf' | Hybrid | Complex Cross | Complex Cross | (GENETIC BACKGROUND) 'Azure Snow', 'Dorset Blue', 'Elegans', 'Halcyon', Hosta hypoleuca, Hosta longipes, Hosta longipes lancea, 'Maekawa', 'Neptune', 'Salute', 'Sieboldiana', 'Silver Bay', 'Silver Frost', 'Tardiflora' |
| 'Stormy Lakes' | Hybrid | 'Sum and Substance' | 'Elegans' | (GENETIC BACKGROUND) 'Bengee', 'Elegans', Hosta nigrescens, 'Sieboldiana', 'Tokudama', 'Tokudama Aureonebulosa' |
| 'Stormy Seas' | Hybrid | 'Frances Williams' | Complex Cross | (GENETIC BACKGROUND) 'August Moon', 'Fortunei', 'Fortunei Gigantea', 'Frances Williams', 'Gold Drop', 'Green Piecrust', Hosta longipes, Hosta longipes lancea, 'Marilyn', 'Tardiflora', Hosta venusta |
| 'Straight Arrow' | Sport | 'Red Ryder' | - | (GENETIC BACKGROUND) 'Beatrice, 'Cherry Berry', 'Crepe Suzette', 'Elegans', 'Flamboyant', 'Frances Williams', 'Red Ryder', 'Sieboldiana', Hosta sieboldii |
| 'Strawberry Parfait' | Hybrid | Complex Cross | 'June' | (GENETIC BACKGROUND) 'Aden No. 270', 'Aden No. 275', 'Elegans', 'Fortunei', 'Fortunei Robusta', 'Halcyon', 'June', Hosta longipes, Hosta longipes lancea, 'Neat Splash', 'Sieboldiana', Hosta sieboldii, 'Swoosh', 'Tardiflora', 'Yellow Splash' |
| 'Streaking Frenzy' | Hybrid | 'Dorothy Benedict' seedling | Unknown | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Sieboldiana' |
| 'Streaking Party' | Hybrid | 'Pin Stripe Sister' seedling | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Breeder's Choice', 'Elegans', 'Frances Williams', 'Pin Stripe Sister', 'Sieboldiana', Hosta sieboldii |
| 'Streaky Streak' | Hybrid | 'William Lachman' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', 'Sieboldiana', Hosta sieboldii, 'William Lachman' ++(SIMILAR.HOSTAS) 'Foxy Doxy' |
| 'Streets of Gold' | Hybrid | 'Blue Mammoth' | 'Golden Medallion' | (GENETIC BACKGROUND) 'Blue Mammoth', 'Golden Medallion', 'Sieboldiana', 'Tokudama', 'Tokudama Aureonebulosa' ++(SIMILAR.HOSTAS) 'Centerfold' |
| 'Strike Up the Band' | Hybrid | Complex Cross | 'Purple Verticulated Elf' | (GENETIC BACKGROUND) 'Aden No. 270', 'Aden No. 275', 'Dorset Blue', 'Ebony Spires', 'Elegans', 'Fortunei', 'Fortunei Robusta', 'John Wargo', 'Liberty Bell', Hosta longipes, Hosta longipes lancea, Hosta longipes latifolia, 'Neat Splash', Hosta nigrescens, 'Purple Verticulated Elf', Hosta pycnophylla, 'Sieboldiana', Hosta sieboldii, 'Tardiflora', 'Urajiro Hachijo', 'Yellow Splash' |
| 'Striped Weasel' | Sport | 'Wolverine' | - | (GENETIC BACKGROUND) 'Dorset Blue', 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora', 'Wolverine' |
| 'Sublime' | Sport | 'Blaze of Glory' | - | (GENETIC BACKGROUND) 'Beatrice', 'Blaze of Glory', 'Elegans', 'Frances Williams', 'Pin Stripe', 'Sieboldiana', Hosta sieboldii, 'William Lachman' |
| 'Suffolk Downs' | Hybrid | 'Leaping Lipizzan' | Unknown | (GENETIC BACKGROUND) 'Aden No. 270, 'Aden No. 275', 'Elegans', 'Fascination', 'Flamboyant', 'High Fat Cream', 'Leaping Lipizzan', 'Sieboldiana' |
| 'Sugar Daddy' (Zilis) | TC Sport | 'Big Daddy' | - | (GENETIC BACKGROUND) 'Big Daddy', 'Elegans', 'Fortunei', 'Robusta', 'Sieboldiana' ++(SAME.NAME) 'Sugar Daddy' (Livingston) ++(SIBLING.by.SPORT) 'Ice Age Trail', 'Sugar Mama' ++(SIMILAR.HOSTAS) 'Snow Cap' |
| 'Sugar Mama' | TC Sport | 'Big Daddy' | - | (GENETIC BACKGROUND) 'Big Daddy', 'Elegans', 'Fortunei', 'Robusta', 'Sieboldiana' ++(SIBLING.by.SPORT) 'Ice Age Trail', 'Sugar Daddy' (Zilis) |
| 'Sulphur Glory' | Nat-Sport | 'Glory Hallelujah' | | (GENETIC BACKGROUND) 'Fortunei', 'Glory Hallelujah', 'Paul's Glory', 'Perry's True Blue', 'Sieboldiana' |
| 'Sultan's Smoke' | Hybrid | 'Galaxy' | 'Incredible Hulk' | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', 'Galaxy', 'Incredible Hulk', 'Sieboldiana', Hosta sieboldii |
| 'Sumi' | Hybrid | 'Elegans' | Unknown | (GENETIC BACKGROUND) 'Elegans', 'Sieboldiana', 'Tokudama' |
| 'Summer Bird' | Hybrid | 'June Fever' | Unknown | (GENETIC BACKGROUND) 'Elegans', 'Halcyon', 'June', 'June Fever', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' |
| 'Summer Joy' | Sport | 'Blue Moon' | - | (GENETIC BACKGROUND) 'Blue Moon', 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(SIMILAR.HOSTAS) 'Great Expectations' |
| 'Summer Palace' | Hybrid | 'Dorothy Benedict' | Unknown | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Sieboldiana' |
| 'Summer Serenade' | Sport | 'Piedmont Gold' | - | (GENETIC BACKGROUND) 'Piedmont Gold', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Borwick Beauty', 'Color Glory', 'Du Page Delight', 'Moonshine' |
| 'Summer Snow' | Hybrid | 'Sieboldiana' | 'Tokudama' | (GENETIC BACKGROUND) 'Sieboldiana', 'Tokudama' ++(TYPE) Hosta montana |
| 'Summer Squall' | Hybrid | Complex Cross | Unknown | (GENETIC BACKGROUND) 'One Man's Treasure', Longiana, 'Sieboldiana', Hosta longipes, Hosta longipes hypoglauca ++(SIMILAR.HOSTAS) 'Spring Shower' |
| 'Summer Wedding' | Unknown | - | - | (GENETIC BACKGROUND) 'Elegans', 'Frances Williams', 'Golden Circles', 'Neat and Tidy', 'Sieboldiana' |
| 'Summer Wind' | Hybrid | 'William Lachman' | 'Stingray' | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', Hosta hypoleuca, Hosta kikutii, Hosta montana, 'Sieboldiana', Hosta sieboldii |
| 'Summertime Blues' | Hybrid | 'Country Candied Confection' | 'Baby Blue Eyes' | (GENETIC BACKGROUND) 'Baby Blue Eyes', 'Blue Dimples', 'Candy Dish' (Summers), 'Cody', 'Country Candied Confection', 'Dorset Blue', 'Elegans', 'Frosted Dimples', Hosta longipes, Hosta longipes lancea, 'Rock Master', 'Sea Frolic', 'Shining Tot', 'Sieboldiana', 'Silver Frost', 'Tardiflora', Hosta venusta |
| 'Sun and Shadow' | Sport | 'Silver Bay' | - | (GENETIC BACKGROUND) 'Blue Moon', 'Elegans', Hosta longipes, Hosta longipes lancea, 'Silver Bay', 'Silver Frost', 'Sieboldiana', 'Tardiflora' ++(SIMILAR.HOSTAS) 'Sharon Stone' |
| 'Sun Chariot' | Hybrid | 'Sunny Smiles' | 'Streets of Gold' | (GENETIC BACKGROUND) 'Aunt Saphrona', 'Blue Mammoth', 'Cynthia', 'Golden Medallion', 'Lancifolia', Hosta montana, Hosta sieboldii (Possibly), 'The Graveyard One', 'Sieboldiana', 'Streets of Gold', 'Sunny Smiles', 'Tokudama', 'Tokudama Aureonebulosa' |
| 'Sun Chaser' | Hybrid | 'Dorothy Benedict' seedling | Hosta hypoleuca | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', Hosta hypoleuca, 'Sieboldiana' |
| 'Sun Disk' | Hybrid | 'Sea Lotus Leaf' | Unknown | (GENETIC BACKGROUND) 'Elegans', 'Frances Williams', 'Golden Nugget', 'Sea Lotus Leaf', 'Sieboldiana', 'Wagon Wheels' ++(SIMILAR.HOSTAS) 'Golden Sunburst' |
| 'Sun Drop' | Sport | 'Gold Drop' | - | (GENETIC BACKGROUND) 'August Moon', 'Fortunei', 'Gold Drop', 'Sieboldiana', Hosta venusta ++(SIMILAR.HOSTAS) 'Abby' |
| 'Sun Shower' (Solberg) | Hybrid | 'Sieboldiana' | 'One Man's Treasure' | (GENETIC BACKGROUND) Longiana, Hosta longipes, Hosta longipes hypoglauca, 'Sieboldiana' ++(SAME.NAME) 'Sun Shower' (Solberg) |
| 'Sunlight' | Sport | 'Frances Williams' | - | (GENETIC BACKGROUND) 'Elegans', 'Frances Williams', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Golden Sunburst', 'Midwest Gold' |
| 'Sunlight and Shadows' | Sport | 'Zany Janie' | - | (GENETIC BACKGROUND) 'Beatrice', 'Breeder's Choice', 'Elegans', 'Frances Williams', 'Jane Ward', 'Pin Stripe Sister', 'Sieboldiana', Hosta sieboldii, 'Zany Janie' |
| 'Sunlight Child' | Hybrid | 'Golden Hawk' | 'Golden Hawk' | (GENETIC BACKGROUND) 'Elegans', 'Golden Hawk', 'Hadspen Hawk', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' |
| 'Sunlight Cinderella' | Sport | 'Sunlight Sister' | - | (GENETIC BACKGROUND) 'Sieboldiana', 'Sunlight Sister' |
| 'Sunlight Sister' | Unknown | - | - | (GENETIC BACKGROUND) 'Sieboldiana' ++(DUPLICATE/INCORRECT.NAME) 'FRW No. 2134' ++(TYPE) 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Piedmont Gold', 'Solar Flare', 'Sunshine Sister' |
| 'Sunny Halcyon' | Nat-Sport | 'Catherine' | - | (GENETIC BACKGROUND) 'Catherine', 'Elegans', 'Halcyon', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(SIMILAR.HOSTAS) 'Halcyon' |
| 'Sunrise' (Goodwin) | Sport | 'Forest Paintbrush' | - | (GENETIC BACKGROUND) 'Aden No. 270', 'Aden No. 275', 'Bravo', 'Fascination', 'Flamboyant', 'Forest Paintbrush', 'High Fat Cream', 'Reversed', 'Sieboldiana' ++(SAME.NAME) 'Sunrise' (Malloy) |
| 'Sunrise Crinkles' | Hybrid | 'Elegans' | Unknown | (GENETIC BACKGROUND) 'Elegans', 'Sieboldiana', 'Tokudama' |
| 'Sun's Glory' | Sport | 'Sunshine Glory' | - | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', 'Golden Waffles', 'Sieboldiana', Hosta sieboldii, 'Sunshine Glory', 'William Lachman' ++(SIMILAR.HOSTAS) 'Connie Sun' |
| 'Sunset Grooves' | Sport | 'Rainforest Sunrise' | - | (GENETIC BACKGROUND) 'August Moon', 'Elegans', 'Frances Williams', 'Maui Buttercups', 'Rainforest Sunrise', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Dream Weaver' |
| 'Sunshine Glory' | Hybrid | Complex Cross | 'Golden Waffles' | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', 'Golden Waffles', 'Sieboldiana', Hosta sieboldii, 'William Lachman' ++(SIMILAR.HOSTAS) 'Sea Dream' |
| 'Super Ego' | Sport | 'Empress Wu' | - | (GENETIC BACKGROUND) 'Big John', 'Empress Wu', 'Mira', 'Sieboldiana' |
| 'Super Elegans' | Sport | 'Elegans' | - | (GENETIC BACKGROUND) 'Elegans', 'Sieboldiana', 'Tokudama' |
| 'Super Hero' | Hybrid | Unknown | 'Filagree' | (GENETIC BACKGROUND) 'Filagree', 'Sieboldiana' |
| 'Super Nova' | TC Sport | 'Aurora Borealis' | - | (GENETIC BACKGROUND) 'Aurora Borealis', 'Elegans', 'Frances Williams', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Du Page Delight' |
| 'Super Star' | Hybrid | 'Dorothy Benedict' | 'Maekawa' | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', Hosta hypoleuca, 'Maekawa', 'Sieboldiana' |
| 'Supreme Expectations' | Sport | 'Great Expectations' | - | (GENETIC BACKGROUND) 'Elegans', 'Great Expectations', 'Sieboldiana' |
| 'Surf and Turf' | Hybrid | 'Dorothy Benedict' | 'Incredible Hulk' | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Incredible Hulk', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Incredible Hulk', 'Neat and Tidy' |
| 'Surfboard' | Hybrid | Complex Cross | Complex Cross | (GENETIC BACKGROUND) 'Beatrice', 'Big John', 'Christmas Tree', 'Christmas Tree Gala', 'Dorothy Benedict', 'Elatior', 'Elegans', 'Frances Williams', 'Mira', 'Sieboldiana', Hosta sieboldii |
| 'Susan and Steve' | Hybrid | 'Sally and Bob' | | (GENETIC BACKGROUND) 'Aden No. 270', 'Aden No. 275', 'Beatrice', 'Elegans', 'Flamboyant', 'Frances Williams', 'High Fat Cream', 'Sally and Bob', 'Sieboldiana', Hosta sieboldii, 'William Lachman' |
| 'Susan-elizabeth' | Sport | 'Frances Williams' | - | (GENETIC BACKGROUND) 'Elegans', 'Frances Williams', 'Sieboldiana' |
| 'Sutter's Mill' | Hybrid | 'High Noon' | 'Big John' | (GENETIC BACKGROUND) 'Big John', 'High Noon', 'Mira', 'Sieboldiana' |
| 'Swamp Monster' | Hybrid | 'Sea Monster' | Unknown | (GENETIC BACKGROUND) 'Brookwood Blue', 'Sea Monster', 'Sieboldiana' |
| 'Swamp Thing' | Hybrid | Complex Cross | Hosta yingeri | (GENETIC BACKGROUND) 'Sieboldiana', Hosta yingeri |
| 'Swan Lane' | Unknown | - | - | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(SIMILAR.NAME) 'Swan Lake' ++(TYPE) Tardiana |
| 'Sweet and Low' | Hybrid | 'Dorothy Benedict' seedling | Unknown | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Grandchild' |
| 'Sweet Chariot' | Hybrid | 'Pin Stripe Sister' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Breeder's Choice', 'Elegans', 'Frances Williams', 'Pin Stripe Sister', 'Sieboldiana', Hosta sieboldii |
| 'Sweet Christy' | Sport | 'Royal Standard' | - | (GENETIC BACKGROUND) Hosta plantaginea, 'Royal Standard', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Royal Diadem', 'Royal Rim' |
| 'Sweet Essence' | Sport | 'Warwick Essence' | - | (GENETIC BACKGROUND) 'Elegans', 'Northern Halo', Hosta plantaginea, 'Sieboldiana', 'Warwick Essence' |
| 'Sweet William' | Hybrid | 'Dorothy Benedict' seedling | Unknown | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Sieboldiana' |
| 'Sweeter than Honey' | Hybrid | 'Royal Standard' | Complex Cross | (GENETIC BACKGROUND) 'Fortunei', 'Francee', 'Minuteman', Hosta plantaginea, 'Royal Standard', 'Sieboldiana', Hosta ventricosa |
| 'Swirling Pebbles' | Sport | 'Sand Pebbles' | - | (GENETIC BACKGROUND) Hosta montana, 'Reversed', 'Sand Pebbles', 'Sieboldiana' |
| 'Swiss Lady' | Sport | 'Elegans' | - | (GENETIC BACKGROUND) 'Elegans', 'Sieboldiana', 'Tokudama' |
| 'Sydney' | Hybrid | 'William Lachman' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', 'Sieboldiana', Hosta sieboldii, 'William Lachman' |
| 'Syncopated Harmony' | Hybrid | Complex Cross | 'Fire Island' | (GENETIC BACKGROUND) 'Aden No. 270', 'Aden No. 275', 'Astral Bliss', 'Crested Surf', 'Cutting Edge', 'Dorset Blue', 'Ebony Spires', 'Elegans', 'Fire Island', 'Fortunei', 'Fortunei Robusta', 'Liberty Bell', Hosta longipes, Hosta longipes lancea, 'Neat Splash', Hosta pycnophylla, Hosta rupifraga, 'Salute', 'Sieboldiana', Hosta sieboldii, 'Tardiflora', 'Yellow Splash', 'Urajiro Hachijo' |
| 'Synergy' | Sport | 'Paul's Glory' | - | (GENETIC BACKGROUND) 'Fortunei', 'Paul's Glory', 'Perry's True Blue', 'Sieboldiana' |
| 'T N T' | Sport | 'Paul's Glory' | - | (GENETIC BACKGROUND) 'Fortunei', 'Paul's Glory', 'Perry's True Blue', 'Sieboldiana' |
| 'T Rex' | Hybrid | Hosta montana macrophylla | 'Big John' | (GENETIC BACKGROUND) 'Big John', 'Mira', Hosta montana, Hosta montana macrophylla, 'Sieboldiana' ++(DUPLICATE/INCORRECT.NAME) 'Tom Rex' |
| 'Table Six' | Sport | 'Frances Williams' seedling | - | (GENETIC BACKGROUND) 'Elegans', 'Frances Williams', 'Sieboldiana' |
| 'Taj Mahal' | Hybrid | 'Pin Stripe Sister' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Breeder's Choice', 'Elegans', 'Frances Williams', 'Pin Stripe Sister', 'Sieboldiana', Hosta sieboldii |
| 'Take Me Home' | Hybrid | 'Dorothy Benedict' | Unknown | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Sieboldiana' |
| 'Talking Point' | Hybrid | 'Salute' | 'Hyuga Urajiro' | (GENETIC BACKGROUND) 'Dorset Blue', 'Elegans', 'Hyuga Urajiro', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Hosta kikutii |
| 'Talladega' | Hybrid | Hosta hypoleuca | 'June' | (GENETIC BACKGROUND) 'Elegans', 'Halcyon', Hosta hypoleuca, 'June', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(SIBLING.by.HYBRID) 'Elkhart Lake' ++(INFO.SOURCE: MyHosta Database) |
| 'Tambourine' | Hybrid | Complex Cross | 'Halcyon' | (GENETIC BACKGROUND) 'Aden No. 270', 'Aden No. 275', 'Elegans', 'Halcyon', Hosta longipes, Hosta longipes lancea, 'Resonance', 'Sieboldiana', 'Tardiflora' ++(SIMILAR.HOSTAS) 'Crusade', 'Emily Dickinson', 'Gay Blade', 'Torchlight' |
| 'Tamiami Blue' | Hybrid | 'Royal Standard' | Unknown | (GENETIC BACKGROUND) Hosta plantaginea, 'Royal Standard', 'Sieboldiana' |
| 'Tangerine Tango' | TC Sport | 'Orange Marmalade' | - | (GENETIC BACKGROUND) 'Fortunei', 'Orange Marmalade', 'Paul's Glory', 'Perry's True Blue', 'Sieboldiana' |
| 'Tardiana Fumiko' | Unknown | - | - | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana |
| 'Tarheel Blue' | Hybrid | 'Powderpuff' | 'Skylight' | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', Hosta montana, Hosta montana macrophylla, 'Powderpuff', 'Sieboldiana', 'Skylight' |
| 'Tarnished' | Hybrid | 'Blue Boy' | 'Blue Lace' | (GENETIC BACKGROUND) 'Blue Boy', 'Blue Lace', 'Elegans', 'Frances Williams', Hosta nakaiana, 'Sieboldiana' |
| 'Tartan' | Hybrid | 'Christmas Tree Gala' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Christmas Tree', 'Christmas Tree Gala', 'Elegans', 'Frances Williams', 'Sieboldiana', Hosta sieboldii |
| 'Tarzan' | Hybrid | 'Uberageous' seedling | Unknown | (GENETIC BACKGROUND) 'Brookwood Blue', 'Dorothy Benedict', 'Elegans', 'Frances Williams', Hosta montana, 'Outrageous', 'Sieboldiana', 'Uberageous' |
| 'Taunton' | Hybrid | 'Barry's Return' | 'June' | (GENETIC BACKGROUND) 'Barry's Return', 'Elegans', 'Halcyon', 'June', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' |
| 'Teacher's Pet' | Hybrid | 'Dorothy Benedict' | Hosta montana - | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', Hosta montana, 'Sieboldiana' ++(TYPE) 'Elegans', 'Sieboldiana' |
| 'Teacher's Pride' | Sport | 'Halcyon' | - | (GENETIC BACKGROUND) 'Elegans', 'Halcyon', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', Tardiflora' |
| 'Tears in Heaven' | Hybrid | Complex Cross | Complex Cross | (GENETIC BACKGROUND) 'Dorset Blue', 'Elegans', 'Fulda', 'Halcyon', 'Joy Ride', Hosta hypoleuca, Hosta longipes, Hosta longipes lancea, 'Maekawa', 'Neptune', 'Salute', 'Sieboldiana, 'Tardiflora', 'Winfield Blue' |
| 'Teatime' | Sport | 'English Sunrise' | - | (GENETIC BACKGROUND) 'Elegans', 'English Sunrise', 'Halcyon', 'June', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(SIMILAR.HOSTAS) 'Peace' |
| 'Technicolor' | Hybrid | 'Dorothy Benedict' seedling | - | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Sieboldiana' |
| 'Temple of Heaven' | Hybrid | 'Zany Janie' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Breeder's Choice', 'Elegans', 'Frances Williams', 'Jane Ward', 'Pin Stripe Sister', 'Sieboldiana', Hosta sieboldii, 'Zany Janie' |
| 'Temptation' | Sport | 'Elegans' | - | (GENETIC BACKGROUND) 'Elegans', 'Sieboldiana', 'Tokudama' |
| 'Ten Karat Gold' | Hybrid | 'Mira' | Unknown | (GENETIC BACKGROUND) 'Mira', 'Sieboldiana' |
| 'Tennessee Waltz' | TC Sport | 'Moonstruck' | - | (GENETIC BACKGROUND) 'Beatrice', 'Breeder's Choice', 'Dress Blues', 'Elegans', 'Frances Williams', 'Halcyon', Hosta longipes, Hosta longipes lancea, 'Moonstruck', 'Sieboldiana', Hosta sieboldii, 'Tardiflora' |
| 'Terminator' | Unknown | - | - | (GENETIC BACKGROUND) 'Brookwood Blue', 'Lochness', 'Sea Monster, 'Sieboldiana' |
| 'Terms of Endearment' | Hybrid | 'Elegans' sport | 'Empress Wu' | (GENETIC BACKGROUND) 'Big John', 'Elegans', 'Empress Wu', 'Mira', 'Sieboldiana', 'Tokudama' ++(TYPE) 'Elegans' |
| 'Terry' | Sport | 'Sally and Bob' | - | (GENETIC BACKGROUND) 'Aden No. 270', 'Aden No. 275', 'Beatrice', 'Elegans', 'Flamboyant', 'Frances Williams', 'High Fat Cream', 'Sally and Bob', 'Sieboldiana', Hosta sieboldii, 'William Lachman' |
| 'Terry Wogan' | Sport | 'June' | - | (GENETIC BACKGROUND) 'Elegans', 'Halcyon', 'June', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(SIMILAR.HOSTAS) 'Early Times', 'Endless Summer', 'English Sunrise', 'June Gold', 'June's Gold', 'May' |
| 'The B and C Rislers' | Hybrid | 'Aureomarginata', H. montana | 'Sunshine Glory' | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', 'Golden Waffles', Hosta montana 'Aureomarginata', 'Sieboldiana', Hosta sieboldii, 'Sunshine Glory', 'William Lachman' |
| 'The Gathering' | Sport | 'Moonrise' | - | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Moonrise', 'Sieboldiana' |
| 'The Green Hornet' | Hybrid | 'Dorothy Benedict' seedling | Unknown | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Sieboldiana' |
| 'The Leading Edge' | Hybrid | 'Dorothy Benedict' seedling | Unknown | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Sieboldiana' |
| 'The Mamas and the Papas' | Hybrid | 'Foxy Doxy' | 'Maekawa' | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Foxy Doxy', 'Frances Williams', Hosta hypoleuca, 'Maekawa', 'Sieboldiana', Hosta sieboldii, 'William Lachman' |
| 'The Mighty Koo Yai' | Hybrid | 'Elegans' | 'Satisfaction' | (GENETIC BACKGROUND) 'Elegans', Satisfaction', 'Sieboldiana', 'Tokudama' |
| 'The Mighty Quinn' | Sport | 'Frost Giant' | - | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', 'Frost Giant', 'Galaxy', 'Sieboldiana', Hosta sieboldii |
| 'The Notorious RBG' | Hybrid | 'Sum and Substance' | 'Sea Gulf Stream' | (GENETIC BACKGROUND) 'Bengee', 'Elegans', 'Golden Nugget', Hosta nigrescens, 'Sea Gold Star', 'Sieboldiana', 'Sum and Substance', 'Tokudama', 'Tokudama Aureonebulosa', 'Wagon Wheels' |
| 'The Right One' | Hybrid | 'Galaxy' | 'Incredible Hulk' | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', 'Galaxy', 'Incredible Hulk', 'Sieboldiana', Hosta sieboldii |
| 'The Right Stuff' | Hybrid | 'Galaxy' | 'Incredible Hulk' | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', 'Galaxy', 'Incredible Hulk', 'Sieboldiana', Hosta sieboldii |
| 'The Stone Horse' | Hybrid | 'Leaping Lipizzan' | Unknown | (GENETIC BACKGROUND) 'Aden No. 270, 'Aden No. 275', 'Elegans', 'Fascination', 'Flamboyant', 'High Fat Cream', 'Leaping Lipizzan', 'Sieboldiana' |
| 'The Trophy Wife' | Hybrid | 'Blaze of Glory' | 'Komodo Dragon' | (GENETIC BACKGROUND) 'Beatrice', 'Blaze of Glory', 'Donahue Piecrust', Elegans', 'Fortunei', 'Fortunei Gigantea', ', 'Frances Williams', 'Komodo Dragon', Hosta montana, 'Pin Stripe', 'Sieboldiana', Hosta sieboldii, 'William Lachman' |
| 'The Wind Blew' | Unknown | - | - | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana ++(SIMILAR.HOSTAS) 'Blue Wedgwood' |
| 'Thelonius' | Hybrid | 'Halcyon' | Unknown | (GENETIC BACKGROUND) 'Elegans', 'Halcyon', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', Tardiflora' |
| 'These Colors Don't Run' | Hybrid | 'Dorothy Benedict' seedling | 'Maekawa' | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', Hosta hypoleuca, 'Maekawa', 'Sieboldiana' |
| 'Thrills and Frills' | Hybrid | Complex Cross | 'Fluted Fountain' | (GENETIC BACKGROUND) 'Aden No. 270', 'Aden No. 275', 'Beatrice', 'Big Daddy', 'Breeder's Choice', 'Donahue Piecrust', 'Elegans', 'Evening Magic', 'Faith', 'Fluted Fountain', 'Frances Williams', 'Piedmont Gold', 'Robusta', 'Sieboldiana', Hosta sieboldii, 'Sun Power' |
| 'Thumbelina' | Hybrid | 'Pin Stripe Sister' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Breeder's Choice', 'Elegans', 'Frances Williams', 'Pin Stripe Sister', 'Sieboldiana', Hosta sieboldii ++(SIMILAR.HOSTAS) 'Winsome' |
| 'Thunder Boomer' | Hybrid | Complex Cross | Unknown | (GENETIC BACKGROUND) 'Sieboldiana', 'One Man's Treasure', Hosta longipes, Hosta longipes hypoglauca |
| 'Thunderbolt' | Sport | 'Elegans' | - | (GENETIC BACKGROUND) 'Elegans', 'Sieboldiana', 'Tokudama' ++(SIMILAR.NAME) 'American Thunderbolt' ++(SIMILAR.HOSTAS) 'Dream Queen', 'Dream Weaver' |
| 'Tick Tock' | Sport | 'Gold Drop' | - | (GENETIC BACKGROUND) 'August Moon', 'Fortunei', 'Gold Drop', 'Sieboldiana', Hosta venusta ++(SIMILAR.NAME) 'Tic Tac' |
| 'Tidal Pool' | Hybrid | 'Great Expectations' | Unknown | (GENETIC BACKGROUND) 'Elegans', 'Great Expectations', 'Sieboldiana' |
| 'Tidewater' | Hybrid | Hosta kikutii leuconata | 'Elegans' | (GENETIC BACKGROUND) 'Elegans', Hosta kikutii, Hosta kikutii leuconata, 'Sieboldiana', 'Tokudama' ++(SIMILAR.HOSTAS) 'Ultramarine' |
| 'Tijuana Brass' | Hybrid | 'Golden Waffles' | 'Polly Bishop' | (GENETIC BACKGROUND) 'Elegans', 'Frances Williams', 'Golden Waffles', 'Polly Bishop', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Aztec Treasure', 'Maxine' |
| 'Tijuana Taxi' | Sport | 'Tijuana Brass' | - | (GENETIC BACKGROUND) 'Elegans', 'Frances Williams', 'Golden Waffles', 'Polly Bishop', 'Sieboldiana', 'Tijuana Brass' |
| 'Tiki Bar' | TC Sport | 'Appletini' | | (GENETIC BACKGROUND) 'Blue Dimples', 'Elegans', Hosta longipes, Hosta longipes lancea, 'Rock Master', 'Shining Tot', 'Sieboldiana', 'Tardiflora', Hosta venusta |
| 'Tilt-A-Whirl' | Hybrid | 'Corkscrew' | 'June' | (GENETIC BACKGROUND) 'Corkscrew', 'Elegans', 'Halcyon', Hosta longipes, Hosta longipes hypoglauca, Hosta longipes lancea, 'One Man's Treasure', 'Sieboldiana', 'Tardiflora', 'Tortifrons' |
| 'Time in a Bottle' | Hybrid | 'Atom Smasher' | 'Curly Fries' seedling | (GENETIC BACKGROUND) 'Atom Smasher', 'Chartreuse Wiggles', 'Curly Fries', 'Ginko Craig', 'Lancifolia', 'Pineapple Poll', 'Pineapple Upsidedown Cake', 'Sieboldiana', Hosta sieboldii, 'Wogon Gold' |
| 'Time Tunnel' | TC Sport | 'Frances Williams' | - | (GENETIC BACKGROUND) 'Elegans', 'Frances Williams', 'Sieboldiana' |
| 'Timeless Beauty' | Sport | 'Catherine' | - | (GENETIC BACKGROUND) 'Catherine', 'Elegans', 'Halcyon', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(SIMILAR.HOSTAS) 'Cream Topping', 'Dinner Jacket', 'Grand Marquee', 'High Society', 'Magic Island', 'Timeless Beauty', 'Touch of Class' |
| 'Timeless Treasure' | Hybrid | 'Sea Monster' | Unknown | (GENETIC BACKGROUND) 'Brookwood Blue', 'Sea Monster', 'Sieboldiana' |
| 'Timm's Hill' | Hybrid | 'Outrageous' | 'Manhattan' | (GENETIC BACKGROUND) 'Donahue Piecrust', 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Manhattan', Hosta montana, 'Outrageous', 'Sea Frolic', 'Sieboldiana' |
| 'Tin Knocker' | Sport | 'Tambourine' | - | (GENETIC BACKGROUND) 'Aden No. 270', 'Aden No. 275', 'Elegans', 'Halcyon', Hosta longipes, Hosta longipes lancea, 'Resonance', 'Sieboldiana', 'Tambourine', 'Tardiflora' ++(INFO.SOURCE: Hosta Library) |
| 'Tiny Gems' | Unknown | - | - | (GENETIC BACKGROUND) 'Blue Mouse Ears', 'Sieboldiana', Hosta sieboldii, Hosta venusta, Hosta longipes |
| 'Toasted Cheese' | Sport | 'Limburger Cheese' | - | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', 'Galaxy', 'Green Cheese', 'Limburger Cheese', 'Lime Smoothie', 'Sieboldiana', Hosta sieboldii |
| 'Tom Gannon' | Hybrid | 'Christmas Tree' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Christmas Tree', 'Elegans', 'Frances Williams', 'Sieboldiana', Hosta sieboldii |
| 'Tomoko' | Unknown | - | - | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana ++(SIMILAR.HOSTAS) 'Brother Ronald' |
| 'Tongue Lashing' | Hybrid | Complex Cross | Unknown | (GENETIC BACKGROUND) 'Aden No. 359', 'Blue Mouse Ears', 'Sieboldiana', 'Tardiflora', Hosta venusta, Hosta kikutii, Hosta longipes, Hosta rupifraga, Hosta plantaginea, 'Blue Cadet', 'Tokudama' |
| 'Tonto' | Sport | 'Red Ryder' | - | (GENETIC BACKGROUND) 'Beatrice, 'Cherry Berry', 'Crepe Suzette', 'Elegans', 'Flamboyant', 'Frances Williams', 'Red Ryder', 'Sieboldiana', Hosta sieboldii |
| 'Top Banana' | Hybrid | 'Beatrice' | 'Frances Williams' | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', 'Sieboldiana', Hosta sieboldii |
| 'Top Hat and Tails' | Hybrid | 'Christmas Tree Gala' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Christmas Tree', 'Christmas Tree Gala', 'Elegans', 'Frances Williams', 'Sieboldiana', Hosta sieboldii |
| 'Top of the Mornin' | Hybrid | Complex Cross | Complex Cross | (GENETIC BACKGROUND) Hosta laevigata, 'Lancifolia', 'Liberty Bell', 'Pineapple Poll', 'Pineapple Upsidedown Cake', Hosta pycnophylla, Hosta rupifraga, 'Sieboldiana', 'Urajiro Hachijo' |
| 'Top Shelf' | Nat-Sport | 'Her Eyes Were Blue' | | (GENETIC BACKGROUND) 'Blue Dimples', 'Donahue Piecrust', 'Elegans', 'Fortunei', 'Fortunei Gigantea', 'Her Eyes Were Blue', Hosta longipes, Hosta longipes lancea, Hosta montana, 'Sieboldiana', 'Silver Frost', 'Tardiflora' |
| 'Topaz' (Johnson) | Hybrid | 'Neat Splash' | 'Dorset Blue' | (GENETIC BACKGROUND) 'Aden No. 270', 'Aden No. 275', 'Dorset Blue', 'Elegans', 'Fortunei', 'Fortunei Robusta', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', Hosta sieboldii, 'Tardiflora', 'Yellow Splash' ++(SAME.NAME) 'Topaz' (Summers) ++(SIBLING.by.HYBRID) 'Everlasting Love and Bliss' |
| 'Topo Gigio' | Hybrid | 'Breeder's Choice' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Breeder's Choice', 'Elegans', 'Frances Williams', 'Sieboldiana', Hosta sieboldii |
| 'Torchlight' | Hybrid | Unknown | 'Halcyon' | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(SIMILAR.HOSTAS) 'Border Bandit', 'Chantilly Lace' |
| 'Torchlight Supreme' | Sport | 'Torchlight' | - | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora', 'Torchlight' |
| 'Torchlight Variegated' | Sport | 'Torchlight' | - | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora', 'Torchlight' |
| 'Toto' | Hybrid | 'Pin Stripe Sister' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Breeder's Choice', 'Elegans', 'Frances Williams', 'Pin Stripe Sister', 'Sieboldiana', Hosta sieboldii |
| 'Touch of Class' | TC Sport | 'June' | - | (GENETIC BACKGROUND) 'Elegans', 'Halcyon', 'June', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(SIMILAR.HOSTAS) 'Cream Topping', 'Dinner Jacket', 'Grand Marquee', 'High Society', 'Magic Island', 'Timeless Beauty', 'Touch of Class' |
| 'Touch of Frost' | Sport | 'Touch of Class' | - | (GENETIC BACKGROUND) 'Elegans', 'Halcyon', 'June', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora', 'Touch of Class' |
| 'Touch the Sky' | Hybrid | 'William Lachman' | 'Elatior' | (GENETIC BACKGROUND) 'Beatrice', 'Elatior', 'Elegans', 'Frances Williams', 'Sieboldiana', Hosta sieboldii, 'William Lachman' ++(SIMILAR.HOSTAS) 'Victory' |
| 'Tough Hombre' | Hybrid | 'Galaxy' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', 'Galaxy', 'Sieboldiana', Hosta sieboldii ++(TYPE) 'Sieboldiana' |
| 'Tower of Power' | TC Sport | 'Continental Divide' | - | (GENETIC BACKGROUND) 'Continental Divide', 'Dorothy Benedict', 'Elatior', 'Elegans', 'Frances Williams', 'Sieboldiana' |
| 'Towering Inferno Remembered' | Hybrid | 'Galaxy' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', 'Galaxy', 'Sieboldiana', Hosta sieboldii |
| 'Transformer' | Unknown | - | - | (GENETIC BACKGROUND) 'Aden No. 361', 'Aden No. 365', 'Blue Angel', Hosta montana, 'Sieboldiana' |
| 'Trendsetter' | Hybrid | 'Niagara Falls' | 'Empress Wu' | (GENETIC BACKGROUND) 'Big John', 'Empress Wu', 'Fortunei', 'Fortunei Gigantea', 'Green Piecrust', 'Mira', Hosta montana, Hosta montana macrophylla, 'Niagara Falls', 'Sea Drift', 'Sieboldiana' |
| 'Triple Double' | Hybrid | Unknown | 'Abiqua Drinking Gourd' | (GENETIC BACKGROUND) 'Sieboldiana', 'Tokudama' |
| 'Triple Ripple' | Hybrid | 'Dorothy Benedict' seedling | Unknown | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Sieboldiana' |
| 'Tropical Dancer' | Sport | 'Spring Fling' | - | (GENETIC BACKGROUND) 'Beatrice', 'Christmas Tree', 'Elegans', 'Fortunei', 'Fortunei Gigantea', 'Frances Williams', Hosta montana, 'Sieboldiana', Hosta sieboldii, 'Spring Fling' |
| 'Tropical Storm' | Sport | 'Rainforest Sunrise' | - | (GENETIC BACKGROUND) 'August Moon', 'Elegans', 'Frances Williams', 'Maui Buttercups', 'Rainforest Sunrise', 'Sieboldiana' |
| 'Troubled Waters' | Hybrid | 'Big John' | Unknown | (GENETIC BACKGROUND) 'Big John', 'Mira', 'Sieboldiana' |
| 'True Treasure' | Nat-Sport | 'Blueberry Muffin' | | (GENETIC BACKGROUND) 'Aden No. 322', 'Aden No. 324', 'Blueberry Muffin', 'Elegans', 'Fall Bouquet', 'Frances Williams', 'Sieboldiana' |
| 'Tucker Friendly Folk' | Hybrid | 'Wolcott' | Hosta montana - | (GENETIC BACKGROUND) 'Elegans', 'Fortunei', 'Frances Williams', 'Golden Sunburst', Hosta montana, 'Sharmon', 'Sieboldiana', 'Wolcott' |
| 'Tucker Pucker' | Hybrid | Hosta montana seedling | 'Big Daddy' | (GENETIC BACKGROUND) 'Big Daddy', 'Elegans', 'Fortunei', Hosta montana, 'Sieboldiana', 'Robusta' ++(SIMILAR.HOSTAS) 'Bold Ruffles' |
| 'Tucker Tigers' | Hybrid | 'Wolcott' seedling | 'Piedmont Gold' | (GENETIC BACKGROUND) 'Elegans', 'Fortunei', 'Frances Williams', 'Golden Sunburst', 'Piedmont Gold', 'Sharmon', 'Sieboldiana', 'Wolcott' |
| 'Tucker Tommy Little' | Hybrid | 'Wolcott' seedling | Hosta montana - | (GENETIC BACKGROUND) 'Elegans', 'Fortunei', 'Frances Williams', 'Golden Sunburst', Hosta montana, 'Sharmon', 'Sieboldiana', 'Wolcott' |
| 'Tucker Welcome' | Hybrid | 'Green Piecrust' | 'Herifu' | (GENETIC BACKGROUND) 'Elegans', 'Fortunei', 'Fortunei Gigantea', 'Frances Williams', 'Green Piecrust', 'Herifu', 'Sieboldiana' |
| 'Turbo Blue' | Unknown | 'Dorothy Benedict' seedling | - | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Sieboldiana' |
| 'Turbulent Seas' | Hybrid | 'Neat and Tidy' | 'Aspen Gold' | (GENETIC BACKGROUND) 'Aspen Gold', 'Golden Circles', 'Elegans', 'Frances Williams', 'Neat and Tidy', 'Sieboldiana', 'Tokudama' |
| 'Turner Junction' | TC Sport | 'Spinning Wheel' | - | (GENETIC BACKGROUND) 'Elegans', 'Frances Williams', 'Golden Nugget', 'Sieboldiana', 'Spinning Wheel', 'Wagon Wheels' (Possibly) |
| 'Turtle Dove' | Hybrid | 'Bells of Edinborough' | 'Indigo' | (GENETIC BACKGROUND) 'Bells of Edinborough', 'Elegans', 'Halcyon', 'Indigo', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(SIMILAR.NAME) 'Turtledove' |
| 'Turtledove' | Unknown | - | - | (GENETIC BACKGROUND) 'Sieboldiana' ++(TYPE) 'Sieboldiana' ++(SIMILAR.NAME) 'Turtle Dove' |
| 'Twice as Mice' | Hybrid | Complex Cross | Complex Cross | (GENETIC BACKGROUND) 'Aden No. 270', 'Aden No. 275', 'Aden No. 314', 'Aden No. 359', 'Aden No. 802', 'Blue Cadet', 'Blue Hawaii', 'Blue Mouse Ears', 'Fortunei', 'Fortunei Robusta', 'Gemstone', 'Invincible', Hosta kikutii, 'Neat Splash', Hosta plantaginea, 'Sieboldiana', Hosta sieboldii, 'Swoosh', 'Tokudama', 'Yellow Splash', |
| 'Twinkle Little Star' | Hybrid | Complex Cross | 'Chabo Unazuki' | (GENETIC BACKGROUND) 'Astral Bliss', 'Chabo Unazuki', 'Cutting Edge', 'Dorset Blue', 'Elegans', Hosta longipes, Hosta longipes lancea, Hosta pycnophylla, 'Purple Verticulated Elf', 'Salute', 'Sieboldiana', 'Tardiflora' |
| 'Twirlatini' | Hybrid | 'Blue Dimples' | 'Shining Tot' | (GENETIC BACKGROUND) 'Blue Dimples', 'Elegans', Hosta longipes, Hosta longipes lancea, 'Rock Master', 'Sieboldiana', 'Tardiflora', Hosta venusta |
| 'Twisted Sister' | Hybrid | 'Polly Bishop' | Hosta pycnophylla | (GENETIC BACKGROUND) 'Elegans', 'Frances Williams', 'Polly Bishop', Hosta pycnophylla, 'Sieboldiana' ++(SIMILAR.NAME) 'Show Me's Twisted Sister' |
| 'Twizzler' | Hybrid | 'Curly Fries' | Unknown | (GENETIC BACKGROUND) 'Curly Fries', 'Lancifolia', 'Pineapple Poll', 'Pineapple Upsidedown Cake', 'Sieboldiana' |
| 'Two if by Sea' | Sport | 'Red Cloud' | - | (GENETIC BACKGROUND) 'Aden No. 270', 'Aden No. 275', 'Fortunei', 'Fortunei Robusta', 'Neat Splash', Hosta pycnophylla, 'Red Cloud', 'Riptide', 'Sieboldiana', Hosta sieboldii, 'Tokudama', 'Yellow Splash' |
| 'Two Ladies' | Hybrid | 'Dorothy Benedict' | 'Jean Harlow' | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Jean Harlow', 'Sieboldiana' |
| 'Uberageous' | Hybrid | 'Outrageous' | 'Sea Blue Monster' | (GENETIC BACKGROUND) 'Brookwood Blue', 'Dorothy Benedict', 'Elegans', 'Frances Williams', Hosta montana, 'Sea Blue Monster', 'Sieboldiana' |
| 'Ultramarine' | Hybrid | 'Sea Lotus Leaf' | Hosta kikutii leuconata | (GENETIC BACKGROUND) 'Elegans', 'Frances Williams', 'Golden Nugget', Hosta kikutii, Hosta kikutii leuconata 'Sea Lotus Leaf', 'Sieboldiana', 'Wagon Wheels' ++(SIMILAR.HOSTAS) 'Tidewater' |
| 'Uncle Hirsch' | Hybrid | 'Halcyon' | 'Little Jim' | (GENETIC BACKGROUND) 'Elegans', 'Little Jim', Hosta longipes, Hosta longipes lancea, 'Saishu Jima', 'Sieboldiana', 'Tardiflora' |
| 'Uncle John' | Hybrid | 'Blue Splendor' | 'Halcyon' | (GENETIC BACKGROUND) 'Blue Splendor', 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tokudama', 'Tardiflora' ++(SIMILAR.HOSTAS) 'Hadspen Blue' |
| 'Unexpected Company' | Hybrid | 'Great Expectations' | Unknown | (GENETIC BACKGROUND) 'Elegans', 'Great Expectations', 'Sieboldiana' |
| 'Unexpected Pleasure' | Hybrid | 'Dorothy Benedict' | Hosta montana - | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', Hosta montana. 'Sieboldiana' |
| 'Unexpected Song' | Sport | 'Leading Lady' | - | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', 'Leading Lady', 'Sieboldiana', Hosta sieboldii, 'William Lachman' |
| 'Uniquely Catawampus' | Hybrid | 'Curly Fries' | 'Riptide' | (GENETIC BACKGROUND) 'Curly Fries', 'Lancifolia', 'Pineapple Poll', 'Pineapple Upsidedown Cake', Hosta pycnophylla, 'Riptide', 'Sieboldiana', Tardiana Type (Possibly), 'Tokudama' (Possibly) |
| 'Uniquely Inconceivable' | Hybrid | 'Fickle Blue Genes' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Fickle Blue Genes', 'Frances Williams', Hosta hypoleuca, 'Sieboldiana', Hosta sieboldii, 'William Lachman' |
| 'Uniquely Shirley Temple' | Sport | 'Maraschino Cherry' | - | (GENETIC BACKGROUND) 'Beatrice', 'Cherry Berry', 'Elegans', 'Flamboyant', 'Frances Williams', 'Maraschino Cherry', 'Sieboldiana', Hosta sieboldii |
| 'Up in Smoke' | Hybrid | 'Purple Verticulated Elf' | 'Smoke Signals' | (GENETIC BACKGROUND) 'Carolina Blue', 'Dorset Blue', 'Elegans', 'Halcyon', Hosta longipes, Hosta longipes lancea, 'Purple Verticulated Elf', Hosta pycnophylla, 'Riptide', 'Salute', 'Sieboldiana', 'Tardiflora' |
| 'Upper Echelon' | Hybrid | 'Ice Palace' | Unknown | (GENETIC BACKGROUND) 'Buckeye Blue', 'Ice Palace', 'Sieboldiana' |
| 'Uranus' | Hybrid | 'Blueberry Muffin' | 'Neptune' | (GENETIC BACKGROUND) 'Aden No. 322', 'Aden No. 324', 'Blueberry Muffin', 'Dorset Blue', 'Elegans', 'Fall Bouquet', 'Frances Williams', 'Halcyon', Hosta hypoleuca, Hosta longipes, Hosta longipes lancea, 'Maekawa', 'Neptune', 'Salute', 'Sieboldiana', 'Tardiflora' |
| 'Uzat' | Hybrid | 'Christmas Tree Gala' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Christmas Tree', 'Christmas Tree Gala', 'Elegans', 'Frances Williams', 'Sieboldiana', Hosta sieboldii |
| 'Valerie's Vanity' | Sport | 'Halcyon' | - | (GENETIC BACKGROUND) 'Elegans', 'Halcyon', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', Tardiflora' ++(SIMILAR.HOSTAS) 'Canadian Shield', 'Devon Green', 'Emerald Coast', 'Grunspecht', 'Kryptonite', 'Peridot' |
| 'Valley's Big Bang' | Hybrid | 'Amos' | Unknown | (GENETIC BACKGROUND) 'Amos', 'Big John', 'Mira', 'Sieboldiana' |
| 'Valley's Big Chill' | Hybrid | 'Amos' | Unknown | (GENETIC BACKGROUND) 'Amos', 'Big John', 'Mira', 'Sieboldiana' |
| 'Valley's Big Freeze' | Hybrid | 'Empress Wu' | Unknown | (GENETIC BACKGROUND) 'Big John', 'Empress Wu', 'Mira', 'Sieboldiana' |
| 'Valley's Big Spender' | Hybrid | 'Valley's Streaked Goose' | Unknown | (GENETIC BACKGROUND) 'Elegans', 'Sieboldiana', 'Valley's Streaked Goose' |
| 'Valley's Blue Flush' | Hybrid | 'Queen of the Seas' | 'T Rex' | (GENETIC BACKGROUND) 'Big John', 'Mira', Hosta montana, Hosta montana macrophylla, 'Queen of the Seas', 'Sieboldiana' |
| 'Valley's Blue Wedding' | Hybrid | 'Neptune' | Hosta pycnophylla | (GENETIC BACKGROUND) 'Dorset Blue', 'Elegans', 'Halcyon', Hosta hypoleuca, Hosta longipes, Hosta longipes lancea, 'Maekawa', 'Neptune', Hosta pycnophylla, 'Sieboldiana, 'Salute', 'Tardiflora' |
| 'Valley's Bronze Statuary' | Hybrid | 'Valley's Big Freeze' | Unknown | (GENETIC BACKGROUND) 'Big John', 'Empress Wu', 'Mira', 'Sieboldiana', 'Valley's Big Freeze' |
| 'Valley's Chaperone' | Hybrid | 'Valley's Streaked Goose' | Hosta kikutii seedling | (GENETIC BACKGROUND) 'Elegans', Hosta kikutii, 'Sieboldiana', 'Valley's Streaked Goose' |
| 'Valley's City Blues' | Nat-Sport | 'Valley's Blues Talk' | | (GENETIC BACKGROUND) 'Big Daddy', 'Elegans', Fortunei', 'Ice Age Trail', 'Robusta', 'Sieboldiana', 'Valley's Blues Talk' |
| 'Valley's Courtisane' | Hybrid | Hosta pycnophylla | 'Valley's Big Freeze' | (GENETIC BACKGROUND) 'Big John', 'Empress Wu', 'Mira', Hosta pycnophylla, 'Sieboldiana' |
| 'Valley's Dolce Vita' | Hybrid | 'Valley's Streaked Goose' | Unknown | (GENETIC BACKGROUND) 'Elegans', 'Sieboldiana', 'Valley's Streaked Goose' |
| 'Valley's Fantastic Boys' | Hybrid | 'Valley's Rodeo' | 'Valley's Big Freeze' | (GENETIC BACKGROUND) 'Big John', 'Empress Wu', 'Green Fountain', Green Wedge (Aden)', Hosta longipes, 'Marilyn Monroe', 'Mira', Hosta nigrescens, 'Sieboldiana', 'Ringtail', Hosta rupifraga, 'Urajiro Hachijo', 'Valley's Big Freeze', 'Valley's Rodeo' |
| 'Valley's First Vintage' | Hybrid | 'Sally and Bob' | 'Ming Dynasty' (O'Harra) | (GENETIC BACKGROUND) 'Aden No. 270', 'Aden No. 275', 'Beatrice', 'Elegans', 'Flamboyant', 'Frances Williams', 'High Fat Cream', 'Ming Dynasty' (O'Harra), 'Sally and Bob', 'Sieboldiana', Hosta sieboldii, 'William Lachman' |
| 'Valley's Flirt' | Hybrid | 'Neptune' | Unknown | (GENETIC BACKGROUND) 'Dorset Blue', 'Elegans', 'Halcyon', Hosta hypoleuca, Hosta longipes, Hosta longipes lancea, 'Maekawa', 'Neptune', 'Sieboldiana, 'Salute', 'Tardiflora' |
| 'Valley's Glacier' | Sport | 'First Frost' | - | (GENETIC BACKGROUND) 'Elegans', 'First Frost', 'Halcyon', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(SIMILAR.HOSTAS) BLUE DEW 'El Nino', 'First Frost' FROSTY RIBBONS 'MonLisa', 'Sleeping Beauty', 'Sleeping Star', 'Valley's Glacier' |
| 'Valley's Grand Folks' | Hybrid | 'Valley's Streaked Goose' | 'Empress Wu' | (GENETIC BACKGROUND) 'Big John', 'Mira', 'Elegans', 'Empress Wu', 'Sieboldiana', 'Valley's Streaked Goose' |
| 'Valley's Green Hero' | Hybrid | 'Empress Wu' | Unknown | (GENETIC BACKGROUND) 'Big John', 'Empress Wu', 'Mira', 'Sieboldiana' |
| 'Valley's Haka' | Hybrid | 'Valley's Streaked Goose' | 'Empress Wu' | (GENETIC BACKGROUND) 'Big John', 'Mira', 'Elegans', 'Empress Wu', 'Sieboldiana', 'Valley's Streaked Goose' |
| 'Valley's Heartbreak Hotel' | Hybrid | 'Valley's Streaked Goose' | 'Empress Wu' | (GENETIC BACKGROUND) 'Big John', 'Mira', 'Elegans', 'Empress Wu', 'Sieboldiana', 'Valley's Streaked Goose' |
| 'Valley's Himitsu' | Hybrid | Hosta pycnophylla | 'Empress Wu' | (GENETIC BACKGROUND) 'Big John', 'Empress Wu', 'Mira', Hosta pycnophylla, 'Sieboldiana' |
| 'Valley's Ice Giant' | Hybrid | 'Neptune' | 'Big John' | (GENETIC BACKGROUND) 'Big John', 'Dorset Blue', 'Elegans', 'Halcyon', Hosta hypoleuca, Hosta longipes, Hosta longipes lancea, 'Maekawa', 'Mira', 'Neptune', 'Sieboldiana, 'Salute', 'Tardiflora' |
| 'Valley's Katafreeze' | Hybrid | 'Katana' | 'Valley's Big Freeze' | (GENETIC BACKGROUND) 'Elegans', 'Big John', 'Empress Wu', 'Katana', Hosta kikutii, Hosta longipes, 'Mikawa-no-yuki, 'Mira', 'Sieboldiana' |
| 'Valley's Lemon Ice' | Sport | 'Halcyon' | - | (GENETIC BACKGROUND) 'Elegans', 'Halcyon', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', Tardiflora' |
| 'Valley's Liquid Green' | Sport | 'Halcyon' | - | (GENETIC BACKGROUND) 'Elegans', 'Halcyon', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', Tardiflora' |
| 'Valley's Love Cats' | Hybrid | 'Helios' | 'Arc de Triomphe' | (GENETIC BACKGROUND) 'Abiqua Recluse', 'Aden No. 370', 'Aspen Gold', 'Beatrice', 'Bengee', 'Elegans', 'Frances Williams', 'Gold Cadet', 'Gold Cup', 'Golden Prayers', 'Golden Waffles', 'Helios', Hosta nigrescens, 'Sieboldiana', Hosta sieboldii, 'Sun Glow', 'Tokudama', 'Tokudama Aureonebulosa', 'White Vision', 'William Lachman' |
| 'Valley's Magnum' | Hybrid | 'Empress Wu' | Unknown | (GENETIC BACKGROUND) 'Big John', 'Empress Wu', 'Mira', 'Sieboldiana' |
| 'Valley's Midnight Joker' | Hybrid | Complex Cross | 'Glacier Cascade' | (GENETIC BACKGROUND) 'Big John', 'Empress Wu', 'Glacier Cascade', 'Mira', 'Sieboldiana', 'Valley's Big Freeze', 'Valley's Royal Affair' |
| 'Valley's Paparazzi' | Sport | 'Deane's Dream' | - | (GENETIC BACKGROUND) 'Blue Arrow', 'Deane's Dream', 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sea Fire', 'Sieboldiana', 'Tardiflora' |
| 'Valley's Petticoat' | Hybrid | Hosta pycnophylla | 'Riptide' | (GENETIC BACKGROUND) Hosta pycnophylla, 'Riptide', 'Sieboldiana' (Possibly), Tardiana Type (Possibly), 'Tokudama' (Possibly) |
| 'Valley's Salty Crocodile' | Hybrid | 'Empress Wu' | Unknown | (GENETIC BACKGROUND) 'Big John', 'Empress Wu', 'Mira', 'Sieboldiana' |
| 'Valley's Skydiver' | Hybrid | 'Sally and Bob' | 'Skylight' | (GENETIC BACKGROUND) 'Aden No. 270', 'Aden No. 275', 'Beatrice', 'Dorothy Benedict', 'Elegans', 'Fascination', 'Flamboyant', 'Frances Williams', 'High Fat Cream', Hosta montana, Hosta montana macrophylla, 'Sieboldiana', Hosta sieboldii, 'Skylight', 'William Lachman' |
| 'Valley's Streaked Goose' | Sport | 'Elegans' | - | (GENETIC BACKGROUND) 'Elegans', 'Sieboldiana', 'Tokudama' |
| 'Valley's Super Tuesday' | Hybrid | 'Valley's Streaked Goose' | 'Empress Wu' | (GENETIC BACKGROUND) 'Big John', 'Mira', 'Elegans', 'Empress Wu', 'Sieboldiana', 'Valley's Streaked Goose' |
| 'Valley's Undressed Wu' | Hybrid | 'Empress Wu' | Unknown | (GENETIC BACKGROUND) 'Big John', 'Empress Wu', 'Mira', 'Sieboldiana' |
| 'Valley's Unicorn' | Hybrid | 'Sally and Bob' | Unknown | (GENETIC BACKGROUND) 'Aden No. 270', 'Aden No. 275', 'Beatrice', 'Elegans', 'Flamboyant', 'Frances Williams', 'High Fat Cream', 'Sally and Bob', 'Sieboldiana', Hosta sieboldii, 'William Lachman' |
| 'Valley's Vintage' | Hybrid | 'Sally and Bob' | 'Ming Dynasty' (O'Harra) | (GENETIC BACKGROUND) 'Aden No. 270', 'Aden No. 275', 'Beatrice', 'Elegans', 'Flamboyant', 'Frances Williams', 'High Fat Cream', 'Ming Dynasty' (O'Harra), 'Sally and Bob', 'Sieboldiana', Hosta sieboldii, 'William Lachman' |
| 'Valley's Walhalla' | Hybrid | 'Valley's Streaked Goose' | 'Empress Wu' | (GENETIC BACKGROUND) 'Big John', 'Mira', 'Elegans', 'Empress Wu', 'Sieboldiana', 'Valley's Streaked Goose' |
| 'Valley's Whale Rider' | Hybrid | 'Neptune' | 'Big John' | (GENETIC BACKGROUND) 'Big John', 'Dorset Blue', 'Elegans', 'Halcyon', Hosta hypoleuca, Hosta longipes, Hosta longipes lancea, 'Maekawa', 'Mira', 'Neptune', 'Sieboldiana, 'Salute', 'Tardiflora' |
| 'Valley's Wild Romance' | Hybrid | 'Empress Wu' | Unknown | (GENETIC BACKGROUND) 'Big John', 'Empress Wu', 'Mira', 'Sieboldiana' |
| 'Valley's Yellow Bird' | Hybrid | Unknown | 'Valley's Big Freeze' | (GENETIC BACKGROUND) 'Big John', 'Empress Wu', 'Mira', 'Sieboldiana', 'Valley's Big Freeze' |
| 'Valyrian Steel' | Hybrid | 'Neptune' | 'Blue Mammoth' | (GENETIC BACKGROUND) 'Blue Mammoth', 'Dorset Blue', 'Elegans', 'Halcyon', Hosta hypoleuca, Hosta longipes, Hosta longipes lancea, 'Maekawa', 'Neptune', 'Sieboldiana, 'Salute', 'Tardiflora' |
| 'Vampire' | Hybrid | 'Pitch Black' | 'Bulletproof' | (GENETIC BACKGROUND) 'Bulletproof', 'Elegans', 'Halcyon', Hosta longipes, Hosta longipes lancea, 'Pitch Black', 'Prince of Darkness', 'Sieboldiana', 'Tardiflora' |
| 'Van et Shirley' | Hybrid | 'Sieboldiana' | Unknown | (GENETIC BACKGROUND) 'Sieboldiana' ++(DUPLICATE/INCORRECT.NAME) 'Van and Shirley' |
| 'Van Wade' | Hybrid | 'Dorothy Benedict' | 'Northern Lights' | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Northern Lights', 'Sieboldiana' ++(SIMILAR.NAME) 'Van Wade Blue' ++(SIMILAR.HOSTAS) 'Celestial' ++(TYPE) 'Sieboldiana' |
| 'Vanilla Bean' | Hybrid | Complex Cross | Complex Cross | (GENETIC BACKGROUND) 'Aden No. 270', 'Aden No. 275', 'Blue Mammoth', 'Cheatin Heart', 'Fortunei', 'Fortunei Robusta', 'Gemstone', 'Green Fountain', Hosta kikutii, Hosta longipes, 'Minima', 'Neat Splash', 'Sieboldiana', Hosta sieboldii, 'Swoosh', 'Tardiflora', Hosta venusta, 'Yellow Splash' |
| 'Velvet Glove' | Hybrid | 'Zany Janie' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Breeder's Choice', 'Elegans', 'Frances Williams', 'Jane Ward', 'Pin Stripe Sister', 'Sieboldiana', Hosta sieboldii, 'Zany Janie' |
| 'Velvet Shadows' | Sport | 'Neon Glory' | - | (GENETIC BACKGROUND) 'Fortunei', 'Neon Glory', 'Paul's Glory', 'Perry's True Blue', 'Sieboldiana' |
| 'Vermont Frost' | TC Sport | 'Ghost Spirit' | - | (GENETIC BACKGROUND) 'Elegans' (Probably), 'Fortunei' (Probably), 'Fortunei Gigantea' (Probably), 'Ghost Spirit', Hosta nakaiana, 'Sieboldiana' (Probably), 'Valentine Lace' ++(SIMILAR.HOSTAS) 'Korean Snow', 'London Fog' |
| 'Victoria Falls' | Hybrid | 'Bressingham Blue' | Unknown | (GENETIC BACKGROUND) 'Bressingham Blue', 'Sieboldiana' |
| 'Victory Lap' | Hybrid | 'Beilstein Seedling U-2-55-1' | 'Blue Mammoth' | (GENETIC BACKGROUND) 'Blue Mammoth', 'Sieboldiana', "Beilstein Seedling U-2-55-1" |
| 'Viking Sunshine' | Unknown | | | (GENETIC BACKGROUND) 'Aden No. 359', 'Big Daddy', 'Blue Cadet', 'Blue Mouse Ears', 'Elegans, 'Evening Magic', Fortunei', 'Gemstone', Hosta kikutii, Hosta longipes, Hosta longipes lancea, 'Piedmont Gold', 'Robusta', 'Sieboldiana', 'Tardiflora', 'Tokudama', Hosta venusta |
| 'Vinnie's Janet' | Hybrid | 'Carol' | 'Hadspen Blue' | (GENETIC BACKGROUND) 'Carol', 'Elegans', 'Fortunei', 'Hadspen Blue', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' |
| 'Virginia' | TC Sport | 'Goldbrook Glimmer' | - | (GENETIC BACKGROUND) 'Elegans', 'Goldbrook Glimmer', 'Halcyon', Hosta longipes lancea, Hosta longipes, 'Sieboldiana', 'Tardiflora' |
| 'Virginia Reel' | Hybrid | 'Crepe Suzette' sport | 'Riptide' | (GENETIC BACKGROUND) 'Crepe Suzette', 'Flamboyant', 'Sieboldiana' (Possibly), Tardiana Type (Possibly), 'Tokudama' (Possibly), 'Riptide' |
| 'Virgo' | Hybrid | 'Breeder's Choice' | Complex Cross | (GENETIC BACKGROUND) 'Beatrice', 'Breeder's Choice', 'Elegans', 'Frances Williams', 'Sieboldiana', Hosta sieboldii |
| 'Viridian' | Hybrid | 'Halcyon' seedling | Unknown | (GENETIC BACKGROUND) 'Elegans', 'Halcyon', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', Tardiflora' ++(TYPE) Tardiana |
| 'Viva Las Vegas' | Hybrid | 'Christmas Tree Gala' | 'Elatior' | (GENETIC BACKGROUND) 'Beatrice', 'Christmas Tree', 'Christmas Tree Gala', 'Elatior', 'Elegans', 'Frances Williams', 'Sieboldiana', Hosta sieboldii |
| 'Vivid' | Hybrid | 'William Lachman' seedling | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', 'Sieboldiana', Hosta sieboldii, 'William Lachman' |
| 'Voices in the Wind' | Hybrid | 'Arctic Blast' | Complex Cross | (GENETIC BACKGROUND) 'Arctic Blast', 'Donahue Piecrust', 'Dorset Blue', 'Elegans', 'Fortunei', 'Fortunei Gigantea', 'Green Fountain', 'Green Wedge' (Shaw), 'Halcyon', 'Helen Field Fischer', Hosta hypoleuca, 'Joy Ride', 'Komodo Dragon', Hosta longipes, Hosta longipes lancea, 'Maekawa', Hosta montana, Hosta nakaiana, 'Neptune', Hosta nigrescens, 'Peter Pan', 'Salute', 'Sieboldiana', 'Tardiflora', 'Winfield Blue' |
| 'Wagon Wheels' | Sport | 'Golden Nugget' | - | (GENETIC BACKGROUND) 'Elegans', 'Frances Williams','Golden Nugget', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Cartwheels', 'Chariot Wheels', 'Frances Williams', 'Tokudama Flavocircinalis' |
| 'Wagtail' | Unknown | - | - | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana ++(SIMILAR.HOSTAS) 'Sherborne Profusion' |
| 'Waiting in Vein' | Hybrid | 'Daybreak' | 'Blue Angel' | (GENETIC BACKGROUND) 'Aden No. 361', 'Aden No. 365', 'Blue Angel', 'Daybreak', Hosta montana, 'Sieboldiana' |
| 'Walden' | Sport | 'Royal Standard' | - | (GENETIC BACKGROUND) Hosta plantaginea, 'Royal Standard', 'Sieboldiana' |
| 'Warwick Choice' | Hybrid | 'William Lachman' | 'William Lachman' | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', 'Sieboldiana', Hosta sieboldii, 'William Lachman' ++(SIMILAR.HOSTAS) 'Angel Feathers' |
| 'Warwick Comet' | Hybrid | 'Christmas Tree' variegated | 'Dorset Blue' | (GENETIC BACKGROUND) 'Beatrice', 'Christmas Tree', 'Dorset Blue', 'Elegans', 'Frances Williams', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', Hosta sieboldii, 'Tardiflora' |
| 'Warwick Curtsey' | Hybrid | 'Dorothy Benedict' | Hosta nakaiana | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', Hosta nakaiana, 'Sieboldiana' ++(SIMILAR.HOSTAS) |
| 'Warwick Curtsey Supreme' | Sport | 'Warwick Curtsey' | - | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', Hosta nakaiana 'Sieboldiana', 'Warwick Curtsey' |
| 'Warwick Delight' | Hybrid | 'William Lachman' | 'Blue Moon' | (GENETIC BACKGROUND) 'Beatrice', 'Blue Moon', 'Elegans', 'Frances Williams', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', Hosta sieboldii, Tardiflora, 'William Lachman' |
| 'Warwick Edge' | Hybrid | 'William Lachman' | Hosta nakaiana | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', Hosta nakaiana, 'Sieboldiana', Hosta sieboldii, 'William Lachman' ++(SIMILAR.HOSTAS) 'Warwick Curtsey', 'Pilgrim' |
| 'Warwick Essence' | Hybrid | 'Northern Halo' (Walters) | Hosta plantaginea | (GENETIC BACKGROUND) 'Elegans', Hosta plantaginea, 'Northern Exposure', 'Northern Halo' (Walters), 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Flower Power' |
| 'Warwick Sheen' | Hybrid | 'Christmas Tree' | 'Leather Sheen' | (GENETIC BACKGROUND) 'Beatrice', 'Bengee', 'Christmas Tree', 'Elegans', 'Frances Williams', 'Leather Sheen', Hosta nigrescens, 'Sieboldiana', Hosta sieboldii, 'Sum and Substance', Hosta venusta |
| 'Waterford' | Hybrid | 'Elegans' | Unknown | (GENETIC BACKGROUND) 'Elegans', 'Sieboldiana', 'Tokudama' ++(SIMILAR.HOSTAS) 'Rembrandt Blue' |
| 'Waterslide' | Hybrid | Complex Cross | 'Neptune' | (GENETIC BACKGROUND) 'Blue Moon', 'Dorset Blue', 'Elegans', 'Halcyon', Hosta hypoleuca, Hosta longipes, Hosta longipes lancea, 'Neptune', 'Maekawa', 'Medusa', Hosta pycnophylla, 'Salute', 'Sieboldiana', 'Tardiflora', Hosta venusta |
| 'Watusi' | Sport | 'Frances Williams' | - | (GENETIC BACKGROUND) 'Elegans', 'Frances Williams', 'Sieboldiana' ++(DUPLICATE/INCORRECT.NAME) 'Number 9' |
| 'Waukon Thin Ice' | Sport | 'Topaz' (Johnson) | - | (GENETIC BACKGROUND) 'Elegans', 'Fortunei', 'Fortunei Robusta', Hosta longipes, Hosta longipes lancea, 'Neat Splash', 'Sieboldiana', Hosta sieboldii', 'Tardiflora', 'Topaz' (Johnson), 'Yellow Splash |
| 'Waving Winds' | Hybrid | 'Galaxy' | 'Galaxy' | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', 'Galaxy', 'Sieboldiana', Hosta sieboldii ++(SIMILAR.HOSTAS) 'Beatrice' |
| 'Website' | Hybrid | 'Love Pat' | 'Puckered Giant' | (GENETIC BACKGROUND) 'Aden No. 353', 'Aden No. 355', 'Blue Velvet', 'Blue Vision', 'Love Pat', 'Puckered Giant', 'Sieboldiana',, 'Tokudama' ++(SIMILAR.HOSTAS) 'Fantastic' |
| 'Wedding Belle Blues' | Hybrid | 'Blue Belle' sport | Unknown | (GENETIC BACKGROUND) 'Blue Belle', 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana |
| 'Wedgwood Gold' | Sport | 'Blue Wedgwood' | - | (GENETIC BACKGROUND) 'Blue Wedgwood', 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(SIMILAR.HOSTAS) 'Punky' |
| 'Weser' | Unknown | - | - | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana ++(SIMILAR.HOSTAS) 'Blue Wedgwood' |
| 'West Point' | Sport | 'Robert Frost' | - | (GENETIC BACKGROUND) 'Banana Sundae', 'Fortunei', 'Elegans', 'Frances Williams', 'Robert Frost', 'Sieboldiana' |
| 'Wet Umbrellas' | Sport | 'Blue Umbrellas' | - | (GENETIC BACKGROUND) 'Blue Umbrellas', 'Elegans', 'Sieboldiana', 'Tokudama' |
| 'What's That' | Sport | 'Halcyon' | - | (GENETIC BACKGROUND) 'Elegans', 'Halcyon', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', Tardiflora' |
| 'What's up Doc' | Hybrid | 'Christmas Tree' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Christmas Tree', 'Elegans', 'Frances Williams', 'Sieboldiana', Hosta sieboldii |
| 'Wheaton Blue' | Sport | 'Paul's Glory' | - | (GENETIC BACKGROUND) 'Fortunei', 'Paul's Glory', 'Perry's True Blue', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Lakeside Tycoon' |
| 'Wheaton Thunder' | Sport | 'Wheaton Blue' | - | (GENETIC BACKGROUND) 'Fortunei', 'Wheaton Blue', 'Paul's Glory', 'Perry's True Blue', 'Sieboldiana' |
| 'When I Dream' (Hansen) | Hybrid | 'Empress Wu' (sport) | 'Queen of the Seas' | (GENETIC BACKGROUND) 'Big John', 'Empress Wu', 'Mira', 'Sieboldiana' ++(SAME.NAME) 'When I Dream' (Rawson) |
| 'Whining Wyatt' | Hybrid | 'Confetti Cup' seedling | 'Skylight' | (GENETIC BACKGROUND) 'Confetti Cup', 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Sieboldiana', Hosta montana, Hosta montana macrophylla |
| 'White Angel' | TC Sport | 'Blue Angel' | - | (GENETIC BACKGROUND) 'Aden No. 361', 'Aden No. 365', 'Blue Angel', Hosta montana (Probably), 'Sieboldiana' (Probably) ++(SIMILAR.HOSTAS) 'White Angel Supreme' |
| 'White Angel Streaked' | TC Sport | 'Blue Angel' | - | (GENETIC BACKGROUND) 'Aden No. 361', 'Aden No. 365', 'Blue Angel', Hosta montana (Probably), 'Sieboldiana' (Probably) |
| 'White Angel Supreme' | Sport | 'Blue Angel' | - | (GENETIC BACKGROUND) 'Aden No. 361', 'Aden No. 365', 'Blue Angel', Hosta montana (Probably), 'Sieboldiana' (Probably) |
| 'White Edger' | Unknown | - | - | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana ++(SIMILAR.NAME) 'Aspen Gold White Edge', 'Little White Edge', 'Richland White Edge', 'Zager's White Edge' |
| 'White Jewel' | Sport | 'Orange Star' | - | (GENETIC BACKGROUND) 'Elegans', 'Halcyon', 'June', 'June Fever', Hosta longipes, Hosta longipes lancea, 'Orange Star', 'Sieboldiana', 'Tardiflora' |
| 'White Sails' (Goodwin) | Unknown | Unnamed | - | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', 'Sieboldiana', Hosta sieboldii, 'Warwick Choice', 'William Lachman' ++(SAME.NAME) 'White Sails' (Seaver) |
| 'White Star' | Sport | 'Dark Star' | - | (GENETIC BACKGROUND) 'Aden No. 270', 'Aden No. 275', 'Dark Star', 'Elegans', 'Fortunei', 'Fortunei Robusta', 'Hadspen Heron', Hosta longipes, Hosta longipes lancea, 'Neat Splash', 'Sieboldiana', Hosta sieboldii, 'Swoosh', 'Tardiflora', 'Yellow Splash' ++(SIMILAR.NAME) 'La Blanche Étoile' |
| 'White Tie Affair' | Sport | 'Formal Attire' | - | (GENETIC BACKGROUND) 'Beatrice', 'Breeder's Choice', 'Elegans', 'Formal Attire', 'Frances Williams', 'Sieboldiana', Hosta sieboldii |
| 'Whopper' | Hybrid | 'Dorothy Benedict' | Unknown | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Sieboldiana' ++(TYPE) 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Celestial' |
| 'Whybblue' | Hybrid | 'Yankee Blue' | 'Yankee Blue' seedling | (GENETIC BACKGROUND) 'Blue Arrow', 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora', 'Yankee Blue' |
| 'Wicked Brain Freeze' | Hybrid | Complex Cross | 'Sutter's Mill' | (GENETIC BACKGROUND) 'Big John', 'High Noon', 'Mira', 'Pretty One', 'Sieboldiana', 'Sutter's Mill', 'T Rex' |
| 'Wicked Fun' | Hybrid | Complex Cross | 'Website' | (GENETIC BACKGROUND) 'Abiqua Drinking Gourd', 'Aden No. 353', 'Aden No. 355', 'Beer Belly Blues', 'Blue Velvet', 'Blue Vision', 'Cosmic Warrior', 'Elegans', 'Love Pat', 'Puckered Giant', 'Sieboldiana', 'Tokudama', 'Website' |
| 'Wicked Marvel' | Hybrid | Complex Cross | Hosta montana macrophylla | (GENETIC BACKGROUND) 'Blue Hawaii', 'Cosmic Hippie', 'Dorothy Benedict', 'Elegans', 'Frances Williams', Hosta montana, Hosta montana macrophylla, 'Niagara Falls', 'Sieboldiana' |
| 'Wicked Rainbow' | Hybrid | Complex Cross | 'Warwick Comet' | (GENETIC BACKGROUND) 'Beatrice', 'Blue Belly', 'Christmas Tree', 'Dorothy Benedict', 'Dorset Blue', 'Elegans', 'Frances Williams', Hosta longipes, Hosta longipes lancea, 'Rainbow Delight', 'Sieboldiana', Hosta sieboldii, 'Tardiflora', 'Warwick Comet' |
| 'Wicked Treasure' | Hybrid | Complex Cross | Complex Cross | (GENETIC BACKGROUND) 'Cosmic Knuckles', Dorothy Benedict', 'Dorset Blue', 'Elegans', 'Frances Williams', 'Fudge Ripple', 'King Lizard', Hosta longipes, Hosta longipes lancea, Hosta montana, Hosta montana macrophylla, 'Purple Perfection', 'Purple Verticulated Elf', 'Sieboldiana', 'Skylight', 'Tardiflora', |
| 'WiFi' | Hybrid | 'Slick Willie' | 'Elegans' | (GENETIC BACKGROUND) 'Aden No. 314', 'Aden No. 802', 'Elegans', 'Invincible', Hosta plantaginea', 'Slick Willie', 'Sieboldiana', 'Tokudama', Hosta ventricosa |
| 'Wiggles and Squiggles' | Hybrid | 'Atom Smasher' | 'Joy Ride' | (GENETIC BACKGROUND) 'Atom Smasher', 'Chartreuse Wiggles', 'Dorset Blue', 'Elegans', 'Ginko Craig', Hosta hypoleuca, 'Joy Ride', Hosta longipes, Hosta longipes lancea, 'Maekawa', 'Salute', 'Sieboldiana', 'Tardiflora', 'Wogon Gold' |
| 'Wild Card' | Hybrid | 'Zany Janie' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Breeder's Choice', 'Elegans', 'Frances Williams', 'Jane Ward', 'Pin Stripe Sister', 'Sieboldiana', Hosta sieboldii, 'Zany Janie' |
| 'Wild Imagination' | Hybrid | 'Electrocution' | Complex Cross | (GENETIC BACKGROUND) 'Dorset Blue', 'Electrocution', 'Elegans', 'Fulda', 'Halcyon', "Hansen Seedling H9-57", Hosta hypoleuca, 'Joy Ride', Hosta longipes, Hosta longipes lancea, 'Maekawa', 'Neptune', 'Salute', 'Sieboldiana', 'Tardiflora' |
| 'Wild World of Sportsman' | Hybrid | 'Galaxy' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', 'Galaxy', 'Sieboldiana', Hosta sieboldii |
| 'Will of Fortune' | Hybrid | 'Ritz' | Unknown | (GENETIC BACKGROUND) 'Aden No. 348', 'Elegans', 'Green Fountain', 'Green Wedge' (Shaw), Hosta longipes, Hosta nigrescens, 'Ritz', 'Sieboldiana', 'Spritzer' |
| 'Willamette' | Hybrid | Hosta plantaginea | 'Royal Standard' | (GENETIC BACKGROUND) Hosta plantaginea, 'Royal Standard', 'Sieboldiana' ++(SAME.AS) Hosta plantaginea ++(INFO.SOURCE: The Hostapedia) |
| 'William Lachman' | Hybrid | 'Vaughn Seedling 73-2' | 'Frances Williams' | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', 'Sieboldiana', Hosta sieboldii ++(SIBLING.by.HYBRID) 'Breeder's Choice', 'Christmas Tree', 'Mildred Seaver' ++(SIMILAR.HOSTAS) 'Yankee Doodle Dandy' |
| 'Willow' | Nat-Sport | 'Great Arrival' | | (GENETIC BACKGROUND) 'Elegans', 'Great Arrival', 'Great Expectations', 'Sieboldiana' |
| 'Willy Nilly' | Hybrid | 'Elegans' (Probably) | - | (GENETIC BACKGROUND) 'Elegans', 'Sieboldiana' ++(SIMILAR.NAME) 'Wily Willy' ++(SIMILAR.HOSTAS) 'Headliner' |
| 'Wilson' | Hybrid | 'Christmas Tree Gala' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Christmas Tree', 'Christmas Tree Gala', 'Elegans', 'Frances Williams', 'Sieboldiana', Hosta sieboldii |
| 'Wilson Lake' | Unknown | - | - | (GENETIC BACKGROUND) 'Sieboldiana' ++(TYPE) 'Sieboldiana' |
| 'Wind beneath My Wings' | Hybrid | 'Neptune' | 'Queen of the Seas' | (GENETIC BACKGROUND) 'Dorset Blue', 'Elegans', 'Halcyon', Hosta hypoleuca, Hosta longipes, Hosta longipes lancea, 'Maekawa', 'Neptune', 'Queen of the Seas', 'Sieboldiana, 'Salute', 'Tardiflora' |
| 'Windy Daydream' | Hybrid | Complex Cross | 'Queen of the Seas' | (GENETIC BACKGROUND) 'Blue Mammoth', 'Queen of the Seas', "Seale Seedling MC2Red", 'Sieboldiana' |
| 'Winfield Blue' | Unknown | - | - | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana ++(SIMILAR.HOSTAS) 'Blue Dimples', 'Elvis Lives' |
| 'Wings To Fly' | Hybrid | 'Piedmont Gold' | Unknown | (GENETIC BACKGROUND) "Lysne Tompkins Seedling", 'Piedmont Gold', 'Sieboldiana' |
| 'Winning Edge' | TC Sport | 'Spinning Wheel' | - | (GENETIC BACKGROUND) 'Elegans', 'Frances Williams', 'Golden Nugget', 'Sieboldiana', 'Spinning Wheel' ++(NOTE) The Hostapedia reports: "...mistakenly registered as a selfed seedling of 'Tokudama Aureonebulosa." |
| 'Winning Streak' | Hybrid | 'Christmas Tree Gala' | 'Donahue Piecrust' | (GENETIC BACKGROUND) 'Beatrice', 'Christmas Tree', 'Christmas Tree Gala', 'Donahue Piecrust', 'Elegans', 'Fortunei', 'Fortunei Gigantea', 'Frances Williams', Hosta montana, 'Sieboldiana', Hosta sieboldii |
| 'Winsome' | Hybrid | 'Pin Stripe Sister' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Breeder's Choice', 'Elegans', 'Frances Williams', 'Pin Stripe Sister', 'Sieboldiana', Hosta sieboldii ++(SIMILAR.HOSTAS) 'Thumbelina' |
| 'Winsome Blue' | Unknown | - | - | (GENETIC BACKGROUND) 'Dorset Blue', 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana ++(SIMILAR.HOSTAS) 'Blue Beard', 'Blue Ice' |
| 'Wire Wheels' | Sport | 'Green Eclipse' | - | (GENETIC BACKGROUND) 'Elegans', 'Frances Williams', 'Green Eclipse', 'Midwest Gold', 'Sieboldiana' |
| 'Wisconsin Midnight' | Hybrid | Complex Cross | 'Painted Desert' | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'My Mom', 'Painted Desert', 'Sieboldiana' |
| 'Wishing Well' | Hybrid | Complex Cross | Complex Cross | (GENETIC BACKGROUND) 'Abiqua Drinking Gourd', 'Aden No. 353', 'Aden No. 355', 'Blue Velvet', 'Blue Vision', 'Color Fantasy', 'Big Daddy', 'Elegans', 'Fortunei', 'Gala', Hosta longipes, Hosta longipes lancea, 'Love Pat', 'Popo', 'Robusta', 'Sieboldiana', 'Tardiflora', 'Tokudama' |
| 'Witches Brew' | Hybrid | 'Sieboldiana' | Unknown | (GENETIC BACKGROUND) 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Fantastic' |
| 'Witching Hour' | Hybrid | 'Hearts and Flowers' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Breeder's Choice', 'Elegans', 'Frances Williams', 'Hearts and Flowers', 'Jane Ward', 'Pin Stripe Sister', 'Sieboldiana', Hosta sieboldii, 'Zany Janie' |
| 'Witten Lodge' | Hybrid | 'Frances Williams' | Unknown | (GENETIC BACKGROUND) 'Elegans', 'Frances Williams', 'Sieboldiana' |
| 'Wizard of Ahs' | Sport | 'Borwick Beauty' | - | (GENETIC BACKGROUND) 'Elegans', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Elegans' |
| 'Wizard's Turbin' | Hybrid | 'Galaxy' | 'Wahoo' | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', 'Galaxy', 'Sieboldiana', Hosta sieboldii, 'Tokudama', 'Tokudama Aureonebulosa', 'Tokudama Flavocircinalis', 'Wahoo' |
| 'Wok Star' | Hybrid | Complex Cross | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Galaxy', 'Holly's Honey', 'Sieboldiana', Hosta sieboldii, 'Stirfry', Hosta ventricosa |
| 'Wolcott' | Hybrid | 'Sharmon' | 'Golden Sunburst' | (GENETIC BACKGROUND) 'Elegans', 'Fortunei', 'Frances Williams', 'Golden Sunburst', 'Sharmon', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Cynthia', 'Doctor Reath', 'Filagree', 'Freckles', 'Green Spot', 'Starker Yellow Leaf', 'Stone's Fantasy' |
| 'Wolverine' | Hybrid | Unknown | 'Dorset Blue' | (GENETIC BACKGROUND) 'Dorset Blue', 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(SIMILAR.HOSTAS) 'Francheska', 'Turnabout' |
| 'Wonderful Day' | Nat-Sport | 'Wonderful Life' | | (GENETIC BACKGROUND) 'Gray Cole', 'Kifukurin Ubatake', Hosta pulchella, 'Sieboldiana', 'Wonderful Life' |
| 'Wonderful Life' | Hybrid | 'Gray Cole' | 'Kifukurin Ubatake' | (GENETIC BACKGROUND) 'Gray Cole', 'Kifukurin Ubatake', Hosta pulchella, 'Sieboldiana' |
| 'Woodland Blue' | Hybrid | 'Sieboldiana' | Unknown | (GENETIC BACKGROUND) 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Blue Mammoth', 'Eleanor J. Reath', 'Elegans', 'Gray Cole', 'Helen Doriot', 'River Nile', 'Ryan's Big One', 'Silver Anniversary', 'Trail's End' |
| 'Woodland Green' | Hybrid | 'Fountain' | 'Fountain' | (GENETIC BACKGROUND) 'Fountain', Hosta montana, 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Crispula Viridis', 'Fortunei Gigantea', 'Great Desire' |
| 'Woolly Mammoth' | TC Sport | 'Blue Mammoth' | - | (GENETIC BACKGROUND) 'Blue Mammoth', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Great Arrival' |
| 'Wooly Bully' | Sport | 'Blue Boy' | - | (GENETIC BACKGROUND) 'Blue Boy', Hosta nakaiana, 'Sieboldiana' ++(SAME.AS) 'Bolt Out of the Blue', 'Deja Blue' ++(INFO.SOURCE: The Hostapedia) |
| 'Wrinkles and Crinkles' | Hybrid | 'Tokudama' (Possibly) | 'Sieboldiana' (Possibly) | (GENETIC BACKGROUND) 'Sieboldiana' (Possibly), 'Tokudama' (Possibly) ++(TYPE) 'Sieboldiana' ++(DUPLICATE/INCORRECT.NAME) 'Wrinkly Crinkly' ++(SIMILAR.HOSTAS) 'Sea Monster' |
| 'Wu Hoo' | Sport | 'Empress Wu' | - | (GENETIC BACKGROUND) 'Big John', 'Empress Wu', 'Mira', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Royal Empress', 'Wu La La', 'Wundebar' |
| 'Wu La La' | TC Sport | 'Empress Wu' | - | (GENETIC BACKGROUND) 'Big John', 'Empress Wu', 'Mira', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Royal Empress', 'Wu Hoo', 'Wundebar' |
| 'Wu-La-La' | TC Sport | 'Empress Wu' | - | (GENETIC BACKGROUND) 'Big John', 'Empress Wu', 'Mira', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Royal Empress', 'Wu Hoo', 'Wundebar' |
| 'Wundebar' (Fransen) | Sport | 'Empress Wu' | - | (GENETIC BACKGROUND) 'Big John', 'Empress Wu', 'Mira', 'Sieboldiana' ++(SAME.NAME) 'Wundebar' (Harrison) |
| 'Wundergold' | Sport | 'Wundebar' (Fransen) | - | (GENETIC BACKGROUND) 'Big John', 'Empress Wu', 'Mira', 'Sieboldiana', 'Wundebar' (Fransen) |
| 'Wylde Green Angel' | Sport | 'Blue Angel' | - | (GENETIC BACKGROUND) 'Aden No. 361', 'Aden No. 365', 'Blue Angel', Hosta montana (Probably), 'Sieboldiana' (Probably) ++(SIMILAR.NAME) 'American Green Angel', 'Green Angel', 'Wylde Green Angel' |
| 'Xanadu Amora' | Hybrid | 'Xanadu Xanthippe' | Unknown | (GENETIC BACKGROUND) 'Big John', 'Mira', 'Sieboldiana', 'Xanadu Xanthippe' ++(INFO.SOURCE: Hosta Library) |
| 'Xanadu Brian's Song' | Hybrid | 'William Lachman' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', 'Sieboldiana', Hosta sieboldii, 'William Lachman' ++(SIMILAR.HOSTAS) 'Bread Crumbs', 'Ichi-ban', 'Xanadu' |
| 'Xanadu Contemplation' | Hybrid | 'Dorothy Benedict' seedling | 'Dorothy Benedict' seedling | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Sieboldiana' |
| 'Xanadu Odd Pod' | Hybrid | 'Dorothy Benedict' | Unknown | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Sieboldiana' |
| 'Xanadu Xanthippe' | Hybrid | 'Big John' | Unknown | (GENETIC BACKGROUND) 'Big John', 'Mira', 'Sieboldiana' |
| 'Xcuse Me' | Hybrid | 'Crimson Desire' | 'Night Flight' | (GENETIC BACKGROUND) 'Aden No. 270', 'Aden No. 275', 'Crimson Desire', 'Fortunei', 'Fortunei Robusta', Hosta laevigata, 'Lancifolia', 'Liberty Bell', 'Neat Splash', 'Night Flight', 'Pineapple Poll', 'Pineapple Upsidedown Cake', Hosta rupifraga, 'Sieboldiana', Hosta sieboldii, 'Urajiro Hachijo', 'Yellow Splash', Hosta yingeri |
| 'Xenophon' | Unknown | - | - | (GENETIC BACKGROUND) 'Sieboldiana' |
| 'Xiangfei' | Hybrid | 'Royal Standard' | 'Summer Fragrance' | (GENETIC BACKGROUND) Hosta plantaginea, 'Royal Standard', 'Sieboldiana', 'Summer Fragrance' |
| 'Xtraordinary' | Hybrid | 'Riptide' | Unknown | (GENETIC BACKGROUND) 'Riptide',Hosta pycnophylla, 'Sieboldiana' (Possibly), Tardiana Type (Possibly), 'Tokudama' (Possibly) |
| 'Yankee Blue' | Hybrid | 'Blue Arrow' | 'Elatior' | (GENETIC BACKGROUND) 'Blue Arrow', 'Elatior', 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(SIMILAR.HOSTAS) 'Biddy's Blue', 'Blue Arrow', 'Indiana Blue' |
| 'Yellow Comet' | Hybrid | 'Grand Master' | 'Warwick Comet' | (GENETIC BACKGROUND) 'Beatrice', 'Christmas Tree', 'Dorset Blue', 'Elegans', 'Frances Williams', 'Grand Master', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', Hosta sieboldii, 'Tardiflora', 'Warwick Comet' |
| 'Yellow Heron' | Unknown | - | - | (GENETIC BACKGROUND) 'Elegans', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' ++(TYPE) Tardiana |
| 'Yellow Kid' | Hybrid | 'Pin Stripe Sister' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Breeder's Choice', 'Elegans', 'Frances Williams', 'Pin Stripe Sister', 'Sieboldiana', Hosta sieboldii |
| 'Yellowtail' | Hybrid | 'Galaxy' seedling | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', 'Galaxy', 'Sieboldiana', Hosta sieboldii |
| 'Yes, Sir!' | Hybrid | 'Salute' | Unknown | (GENETIC BACKGROUND) 'Dorset Blue', 'Elegans', Hosta longipes, Hosta longipes lancea, 'Salute', 'Sieboldiana', 'Tardiflora' |
| 'Yikes! More Stripes' | Hybrid | 'Breeder's Choice' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Breeder's Choice', 'Elegans', 'Frances Williams', 'Sieboldiana', Hosta sieboldii ++(SIMILAR.NAME) 'Yikes Stripes' ++(SIMILAR.HOSTAS) 'Dorothy Benedict' |
| 'Yippee' | Hybrid | Complex Cross | Complex Cross | (GENETIC BACKGROUND) "Beilstein Seedling 7DB5(S)3W67", 'Atom Smasher', 'Chartreuse Wiggles', 'Dorset Blue', 'Elegans', 'Ginko Craig', 'Lizzard Lick', Hosta longipes, Hosta longipes lancea, 'Salute', 'Sieboldiana', Hosta sieboldii, 'Tardiflora', 'Wogon Gold' |
| 'You and Me' | Hybrid | 'Sally and Bob' | Unknown | (GENETIC BACKGROUND) 'Aden No. 270', 'Aden No. 275', 'Beatrice', 'Elegans', 'Flamboyant', 'Frances Williams', 'High Fat Cream', 'Sally and Bob', 'Sieboldiana', Hosta sieboldii, 'William Lachman' |
| 'You Light Up My Life' | Hybrid | 'Foxy Doxy' | 'Maekawa' | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Foxy Doxy', 'Frances Williams', Hosta hypoleuca, 'Maekawa', 'Sieboldiana', Hosta sieboldii, 'William Lachman' |
| 'Yuma' (Wade) | Hybrid | 'Something Old' | 'Woodland Blue' | (GENETIC BACKGROUND) 'Sieboldiana', 'Something Old', 'Woodland Blue' ++(SAME.NAME) 'Yuma' (Livingston) |
| 'Zany Janie' | Sport | 'Pin Stripe Sister' | - | (GENETIC BACKGROUND) 'Beatrice, 'Breeder's Choice', 'Elegans', Frances Williams', 'Pin Stripe Sister', 'Sieboldiana', Hosta sieboldii |
| 'Zeppelin' | Hybrid | 'Crème de Menthe' | Complex Cross | (GENETIC BACKGROUND) 'Crème de Menthe', 'Elegans', Hosta hypoleuca, Hosta kikutii, Hosta kikutii leuconata, 'Sieboldiana' |
| 'Zero Tolerance' | Hybrid | 'Breeder's Choice' | 'Hadspen Blue' | (GENETIC BACKGROUND) 'Beatrice', 'Breeder's Choice', 'Elegans', 'Frances Williams', 'Hadspen Blue', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', Hosta sieboldii, 'Tardiflora' |
| 'Zig Zag' | Hybrid | 'Neat Splash' | 'Blue Wedgwood' | (GENETIC BACKGROUND) 'Aden No. 270', 'Aden No. 275', 'Blue Wedgwood', 'Elegans', 'Fortunei', 'Fortunei Robusta', 'Neat Splash', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', Hosta sieboldii, 'Tardiflora', 'Yellow Splash' |
| 'Zoroaster' | Hybrid | 'Pin Stripe Sister' | Unknown | (GENETIC BACKGROUND) 'Beatrice', 'Breeder's Choice', 'Elegans', 'Frances Williams', 'Pin Stripe Sister', 'Sieboldiana', Hosta sieboldii |
| 'Zorro' | Sport | 'Justine' | - | (GENETIC BACKGROUND) 'Elegans', 'Halcyon', 'June', 'June Fever', Hosta longipes, Hosta longipes lancea, 'Sieboldiana', 'Tardiflora' |
| 'Zucchini Fries' | Hybrid | 'Curly Fries' | 'Mr Black' | (GENETIC BACKGROUND) 'Curly Fries', 'Lancifolia', 'Mr Black', 'Pineapple Poll', 'Pineapple Upsidedown Cake', 'Sieboldiana' |
| 'ZZZZ, A Sleeping Beauty' | Hybrid | 'Dorothy Benedict' | 'Maekawa' | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Maekawa', Hosta hypoleuca, 'Sieboldiana' ++(SIMILAR.HOSTAS) 'These Colors Don't Run' |
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