| Cultivar Name | Plant Size | Leaf Color | Variegation | Var Color | Origin | Flower Color | Season | Source | Registered |
| 'Abiqua Blue Hearts' | Small | Blue/Green | | - | Unknown | Pure-White | June into July | Walden West Nursery & Walek, Kevin & The American Hosta Society | .2009 |
| 'Abiqua Jim Dandy' | Miniature | Med-Green | | - | Unknown | Pale-Lavender | July | Walden West Nursery & Walek, Kevin & The American Hosta Society | .2009 |
| 'Abiqua Kaleidoscope' | Large | Dark-Green | Medial | Yellow | Unknown | Unknown | June into July | Purtymun, Charles & Walek, Kevin | .2009 |
| 'Abiqua Zodiac' | Large | Yellow-Gold | | - | Unknown | Light-Purple | July into August | Purtymun, Charles & Walek, Kevin & The American Hosta Society | .2009 |
| 'Admiral Halsey' | Large | Dark-Green | Marginal | White | Sport | Med-Lavender | June into July | Wasitis, Chick & Walek, Kevin & The American Hosta Society | .2009 |
| 'Allen C. Haskell' | Large | Dark-Green | Streaked | Yellow | Unknown | Pale-Lavender | July | Seaver, Mildred & Walek, Kevin & The American Hosta Society | .2009 |
| 'Alligator Shoes' | Medium | Blue/Green | Marginal | White | Hybrid | Pale-Lavender | July | Benedict, Dr Ralph (Herb) & Hatfield, Handy & Walek, Kevin & The American Hosta Society | .2009 |
| 'Amethyst Gem' | Small | Med-Green | | - | Unknown | Light-Purple | July | Kridler, Barrie & Zumbar, Wm & Walek, Kevin & The American Hosta Society | .2009 |
| 'Angel Eyes' | Large | Med-Green | Streaked | Blue-Green | Sport | Near-White | June into July | Wasitis, Chick & Walek, Kevin & The American Hosta Society | .2009 |
| 'Angel Feathers' | Medium | Med-Green | Marginal | Creamy White | Hybrid | Light-Purple | July into August | Vaughn, Kevin & Walek, Kevin & The American Hosta Society | .2009 |
| 'Annie' | Small | Dark-Green | Marginal | Yellow | Unknown | Unknown | July | Kulpa, John & Walek, Kevin & The American Hosta Society | .2009 |
| 'Aphrodite' | Large | Med-Green | | - | Sport | Pure-White | August September October | Maekawa, Dr Fumio & Schmid, W. George & Walek, Kevin & The American Hosta Society | .2009 |
| 'Aspen Breeze' | Medium | Yellow | Marginal | White | TC Sport | Pale-Lavender | - | Scolnik, Patricia & Walek, Kevin & The American Hosta Society | .2009 |
| 'At the Ritz' | Large | Med-Green | Streaked | Yellow | Unknown | Pale-Lavender | July | Janssen, Bill & Walek, Kevin & The American Hosta Society | .2009 |
| 'August Beauty' | Large | Dark-Green | Marginal | Yellow | Sport | Pale-Lavender | July into August | Warmerdam, Piet & Walek, Kevin & The American Hosta Society | .2009 |
| 'Babbling Brook' | Giant | Med-Green | | - | Hybrid | Pale-Lavender | Unknown | Vaughn, Kevin & Walek, Kevin & The American Hosta Society | .2009 |
| 'Baby Kim' | Miniature | Med-Green | | - | Unknown | Light-Purple | July | Hauser, J. & Walek, Kevin & The American Hosta Society | .2009 |
| 'Back Bay' | Giant | Blue/Green | | - | Hybrid | Near-White | June into July | Vaughn, Kevin & Walek, Kevin & The American Hosta Society | .2009 |
| 'Beatrice Breeder' | Medium | Dark-Green | Streaked | White | Sport | Pale-Lavender | July into August | Zumbar, Wm & Walek, Kevin & The American Hosta Society | .2009 |
| 'Bell Bottom Blues' | Large | Blue/Green | | - | Sport | Pale-Lavender | July | Walek, Kevin | .2004 |
| 'Blade Runner' | Small | Med-Green | Marginal | Greenish White | Unknown | Pale-Lavender | July into August | Taylor, Richard & Walek, Kevin & The American Hosta Society | .2009 |
| 'Blue Chiffon' | Medium | Blue/Green | | - | Unknown | Near-White | June into July | Banyai, Pauline & Walek, Kevin & The American Hosta Society | .2009 |
| 'Blue Nymph' | Large | Blue/Green | | - | Unknown | Unknown | July into August | Banyai, Pauline & Walek, Kevin & The American Hosta Society | .2009 |
| 'Blue Ripples' | Large | Blue/Green | | - | Unknown | Pale-Lavender | June into July | Stark, Gunther & Walek, Kevin & The American Hosta Society | .2009 |
| 'Blue Tips' | Medium | Blue/Green | | - | Unknown | Pale-Lavender | July | Walden West Nursery & Walek, Kevin & The American Hosta Society | .2009 |
| 'Bold and Brassy' | Large | Yellow | | - | Unknown | Pale-Lavender | June into July | Seaver, Mildred & Walek, Kevin & The American Hosta Society | .2009 |
| 'Bold Intrigue' | Medium | Dark-Green | Marginal | Creamy White | Unknown | Light-Purple | July into August | Benedict, Dr Ralph (Herb) & Walek, Kevin & The American Hosta Society | .2009 |
| 'Bouquet' | Medium | Med-Green | | - | Hybrid | Med-Lavender | July | Moldovan, Steve & Walek, Kevin & The American Hosta Society | .2009 |
| 'Breathless' | Medium | Blue/Green | | - | Hybrid | Pale-Lavender | July | Lydell, Ransom & Walek, Kevin & The American Hosta Society | .2009 |
| 'Brooklynn's Baby Doll' | Small | Med-Green | | - | Hybrid | Pale-Lavender | June into July | DaPra, Sarah & Walek, Kevin & The American Hosta Society | .2007 |
| 'Bubbles' | Medium | Med-Green | Marginal | Creamy White | Unknown | Light-Purple | July into August | Benedict, Dr Ralph (Herb) & Walek, Kevin & The American Hosta Society | .2009 |
| 'Bunchoko' | Small | Med-Green | Marginal | White | Sport | Pale-Lavender | August to September | Maekawa, Dr Fumio & Walek, Kevin & The American Hosta Society | .2009 |
| 'Burnished Brass' | Medium | Yellow | | - | Unknown | Unknown | June into July | Tompkins, Chet & Walek, Kevin & The American Hosta Society | .2009 |
| 'Caliban' | Giant | Yellow | Marginal | Green | Sport | Med-Lavender | July into August | Scolnik, Patricia & Walek, Kevin & The American Hosta Society | .2009 |
| 'Canadian Blue' | Large | Blue/Green | | - | Unknown | Pale-Lavender | July into August | Van Vliet, Arie & Walek, Kevin & The American Hosta Society | .2009 |
| 'Candelabra' | Small | Blue/Green | | - | Unknown | Light-Purple | July into August | Benedict, Dr Ralph (Herb) & Walek, Kevin & The American Hosta Society | .2009 |
| 'Carriage Wheels' | Medium | Dark-Green | Medial | Yellow | Sport | Near-White | June into July | Summers, Alex & Walek, Kevin & The American Hosta Society | .2009 |
| 'Cascade Mist' | Small | Dark-Green | Marginal | White | Unknown | Unknown | Unknown | Walden West Nursery & Walek, Kevin & The American Hosta Society | .2009 |
| 'Chances Are' | Giant | Blue/Green | | - | Unknown | Near-White | June into July | Tompkins, Chet & Walek, Kevin & The American Hosta Society | .2009 |
| 'Checkerboard II' | Large | Med-Green | | - | Unknown | Pale-Lavender | July | Unknown & Walek, Kevin & The American Hosta Society | .2009 .2018 |
| 'Chinese Gold' | Medium | Yellow | | - | Hybrid | Unknown | August to September | Wade, Van & Walek, Kevin & The American Hosta Society | .2009 |
| 'Chopsticks' | Medium | Med-Green | | - | Hybrid | Light-Purple | September to October | Herold, Roy & Walek, Kevin & The American Hosta Society | .2009 |
| 'Christmas Gold' | Large | Yellow | | - | Sport | Pale-Lavender | July | Seaver, Mildred & Walek, Kevin & The American Hosta Society | .2009 |
| 'Cinnamon Sticks' | Medium | Med-Green | | - | Hybrid | Light-Purple | August September October | Herold, Roy & Walek, Kevin & The American Hosta Society | .2009 |
| 'Circle of Light' | Small | Med-Green | Marginal | White | Hybrid | Pale-Lavender | July into August | Walek, Kevin | .1996 |
| 'Claudia' | Medium | Med-Green | | - | Hybrid | Light-Purple | July into August | Grenfell, Diana & Walek, Kevin & The American Hosta Society | .2009 |
| 'Clokei' | Small | Dark-Green | Marginal | White | Unknown | Unknown | Unknown | Viette, Andre & Walek, Kevin & The American Hosta Society | .2009 |
| 'Collector's Choice' | Small | Med-Green | | - | Unknown | Light-Purple | July | Janssen, Bill & Walek, Kevin & The American Hosta Society | .2009 |
| 'Columbus Circle' | Large | Med-Green | Marginal | Creamy White | Hybrid | Pale-Lavender | July into August | Santa Lucia, Vic & Walek, Kevin & The American Hosta Society | .2009 |
| 'Dana Nicolette' | Medium | Blue/Green | | - | Hybrid | Light-Purple | July | Weissenberger, Henry & Walek, Kevin & The American Hosta Society | .2009 |
| 'Dee's Golden Jewel' | Large | Yellow | | - | Hybrid | Pure-White | July | Walek, Kevin | .1996 |
| 'Delta Dawn' | Large | Yellow | Marginal | White | Unknown | Near-White | June | Vaughn, Kevin & Walek, Kevin & The American Hosta Society | .2009 |
| 'Diane Gray Dalton' | Medium | Dark-Green | Streaked | White | Unknown | Med-Lavender | July | Seaver, Mildred & Walek, Kevin & The American Hosta Society | .2009 |
| 'Doctor Bill-Bob' | Large | Blue/Green | | - | Unknown | Near-White | - | Seaver, Mildred & Walek, Kevin & The American Hosta Society | .2009 |
| 'Dorothy's Brass Band' | Medium | Yellow-Gold | | - | Unknown | Unknown | June into July | Benedict, Dr Ralph (Herb) & Walek, Kevin & The American Hosta Society | .2010 |
| 'Dragon Tails' | Small | Yellow | | - | Unknown | Light-Purple | July | Zumbar, Wm & Walek, Kevin & The American Hosta Society | .2009 |
| 'Dream Weaver' | Medium | Blue/Green | Medial | White | Sport | Pure-White | June | Ruetenik, Bonnie & Walek, Kevin & The American Hosta Society | .1996 |
| 'El Dorado' | Large | Blue/Green | | - | Unknown | Pale-Lavender | July | Seaver, Mildred & Walek, Kevin & The American Hosta Society | .2009 |
| 'Elizabeth Levy' | Medium | Yellow | | - | Unknown | Unknown | August | O'Harra, Russ & Walek, Kevin & The American Hosta Society | .2009 |
| 'Elsley' | Medium | Med-Green | Marginal | White | Unknown | Med-Lavender | July into August | Walek, Kevin | .2009 |
| 'Elsley Runner' | Small | Dark-Green | | - | Hybrid | Light-Purple | July | Walek, Kevin | .2009 |
| 'Emerald Edger' | Medium | Med-Green | | - | TC Sport | Med-Lavender | June into July | Zilis, Mark & Walek, Kevin & The American Hosta Society | .2009 |
| 'Emerald Skies' | Medium | Med-Green | | - | TC Sport | Pale-Lavender | August to September | Klehm, Roy & Walek, Kevin & The American Hosta Society | .2009 |
| 'Emerson's Small One' | Small | Med-Green | | - | Unknown | Light-Purple | July | Benedict, Dr Ralph (Herb) & Walek, Kevin & The American Hosta Society | .2009 |
| 'Ewa Yoto Moto' | Medium | Dark-Green | Marginal | Yellow | Hybrid | Unknown | September | Benedict, Dr Ralph (Herb) & Walek, Kevin & The American Hosta Society | .2009 |
| 'Exquisite' | Large | Blue/Green | | - | Unknown | Unknown | July into August | Moldovan, Steve & Walek, Kevin & The American Hosta Society | .2009 |
| 'Fallen Angel' | Medium | Med-Green | | - | Sport | Near-White | June into July | Broussard, Floyd & Broussard, Carol & Walek, Kevin & The American Hosta Society | .2000 |
| 'Falling Waters' | Large | Med-Green | Medial | Yellow | Hybrid | Med-Lavender | July | Lachman, Wm & Lachman, Eleanor & Walek, Kevin & The American Hosta Society | .2009 |
| 'Fancy Francee' | Large | Yellow | Marginal | White | Sport | Med-Lavender | July into August | Kulpa, John & Walek, Kevin & The American Hosta Society | .2009 |
| 'Filagree' | Large | Blue/Green | Streaked | Yellow | Sport | Near-White | June into July | Reath, David & Walek, Kevin & The American Hosta Society | .2009 |
| 'Filigree's Sister' | Large | Blue/Green | Streaked | Yellow | Hybrid | Near-White | June into July | Schmid, Tom & Walek, Kevin & The American Hosta Society | .2009 |
| 'Fine Points' | Small | Med-Green | | - | Hybrid | Unknown | June into July | Shaw, Florence & Walek, Kevin & The American Hosta Society | .2009 |
| 'Flapjack' | Medium | Med-Green | Marginal | Yellow | Hybrid | Unknown | June into July | Lachman, Wm & Lachman, Eleanor & Walek, Kevin & The American Hosta Society | .2009 |
| 'Flower Song' | Medium | Yellow | Streaked | White | Unknown | Unknown | June into July | Benedict, Dr Ralph (Herb) & Walek, Kevin & The American Hosta Society | .2009 |
| 'Freckles' | Large | Med-Green | | - | Unknown | Near-White | June into July | Viette, Andre & Walek, Kevin & The American Hosta Society | .2009 |
| 'Frosty' | Large | Blue/Green | | - | Unknown | Near-White | June into July | Ross, Henry & Walek, Kevin & The American Hosta Society | .2009 |
| 'Gaga' | Small | Yellow | | - | Unknown | Light-Purple | August | O'Harra, Russ & Walek, Kevin & The American Hosta Society | .2009 |
| 'Gallant Heart' | Large | Blue/Green | | - | Hybrid | Near-White | June into July | Powell, Loleta & Walek, Kevin & The American Hosta Society | .2009 |
| 'Geisha Limey Streaks' | Small | Yellow | Streaked | Green | Sport | Light-Purple | August to September | Brill, Kirk & Walek, Kevin & The American Hosta Society | .2009 |
| 'Gertie' | Medium | Dark-Green | Streaked | Green | Sport | Pale-Lavender | July | Riehl, Frank & Walek, Kevin & The American Hosta Society | .2009 |
| 'Gilt By Association' | Medium | Med-Green | | - | Hybrid | Pale-Lavender | August September October | Walek, Kevin | .2000 |
| 'Goblin' | Large | Med-Green | | - | Hybrid | Pale-Lavender | July | Lydell, Ransom & Walek, Kevin & The American Hosta Society | .2009 |
| 'Goldbrook Glimmer' | Medium | Blue/Green | Medial | Light Green | Sport | Pale-Lavender | July into August | Bond, Sandra & Walek, Kevin & The American Hosta Society | .2009 |
| 'Golden Memories' | Large | Yellow | | - | TC Sport | Near-White | July | Vaughn, Kevin & Walek, Kevin & The American Hosta Society | .2009 |
| 'Golden Piecrust' | Large | Yellow | | - | Sport | Pale-Lavender | July into August | Noffsinger, Coletta & Walek, Kevin & The American Hosta Society | .2000 |
| 'Golden Rule' | Large | Yellow | | - | Unknown | Unknown | July | Seaver, Mildred & Walek, Kevin & The American Hosta Society | .2009 |
| 'Goldfinger' | Miniature | Yellow | | - | Unknown | Deep-Purple | August | Zumbar, Wm & Walek, Kevin & The American Hosta Society | .2009 |
| 'Grand Forks' | Medium | Blue/Green | | - | Hybrid | Pale-Lavender | July | Herold, Roy & Walek, Kevin & The American Hosta Society | .2009 |
| 'Grand Gold' | Medium | Yellow | | - | Sport | Light-Purple | July into August | Benedict, Dr Ralph (Herb) & Walek, Kevin & The American Hosta Society | .2009 |
| 'Green Blade' | Medium | Med-Green | | - | Sport | Light-Purple | July into August | Benedict, Dr Ralph (Herb) & Walek, Kevin & The American Hosta Society | .2009 |
| 'Green Feather' | Medium | Dark-Green | | - | Sport | Light-Purple | July into August | Benedict, Dr Ralph (Herb) & Walek, Kevin & The American Hosta Society | .2009 |
| 'Green Moon' | Large | Med-Green | | - | Hybrid | Pale-Lavender | July | Wade, Van & Walek, Kevin & The American Hosta Society | .2009 |
| 'Green Skies' | Medium | Med-Green | | - | TC Sport | Near-White | August to September | Wade, Van & Walek, Kevin & The American Hosta Society | .2009 |
| 'Green Whiskers' | Small | Med-Green | | - | Unknown | Unknown | June into July | Seaver, Mildred & Walek, Kevin & The American Hosta Society | .2009 |
| 'Gretchen Harshbarger' | Medium | Blue/Green | Marginal | Yellow | Nat-Sport | Near-White | June into July | Benedict, Dr Ralph (Herb) & Walek, Kevin & The American Hosta Society | .2009 |
| 'Heartache' | Large | Yellow | | - | Hybrid | Light-Purple | July into August | Benedict, Dr Ralph (Herb) & Walek, Kevin & The American Hosta Society | .2009 |
| 'Heart's Content' | Large | Med-Green | Marginal | Yellow | Hybrid | Pale-Lavender | July into August | Vaughn, Kevin & Walek, Kevin & The American Hosta Society | .2009 |
| 'Herifu' | Medium | Med-Green | Marginal | White | Unknown | Light-Purple | August | Unknown & Walek, Kevin & The American Hosta Society | .2009 .2018 |
| 'High Radiation' | Medium | Med-Green | | - | Unknown | Unknown | August to September | Lydell, Ransom & Walek, Kevin & The American Hosta Society | .2009 |
| 'Honeysong' | Large | Med-Green | Marginal | White | Unknown | Pale-Lavender | July into August | Summers, Alex & Walek, Kevin & The American Hosta Society | .2009 |
| 'Hoosier Homecoming' | Medium | Yellow | Marginal | White | TC Sport | Near-White | June into July | Scolnik, Patricia & Walek, Kevin & The American Hosta Society | .2009 |
| 'Hummingbird Wings' | Small | Yellow | | - | Hybrid | Pale-Lavender | July into August | Walek, Kevin | .1996 |
| 'Innisglow' | Medium | Yellow | | - | TC Sport | Pale-Lavender | June into July | Zilis, Mark & Walek, Kevin & The American Hosta Society | .2009 |
| 'Innisjade' | Medium | Dark-Green | | - | TC Sport | Pale-Lavender | June into July | Zilis, Mark & Walek, Kevin & The American Hosta Society | .2009 |
| 'Irish Breeze' | Medium | Med-Green | Medial | Yellow | Sport | Pale-Lavender | June | Scolnik, Patricia & Walek, Kevin & The American Hosta Society | .2009 |
| 'Iron Gate Special' | Medium | Med-Green | Marginal | Yellow | Sport | Pale-Lavender | August | Sellers, Van & Santa Lucia, Vic & Walek, Kevin & The American Hosta Society | .2009 |
| 'Island Forest Gem' | Large | Dark-Green | | - | Unknown | Pale-Lavender | July | Carpenter, Kate & Walek, Kevin & The American Hosta Society | .2009 |
| 'Iszat U Doc' | Medium | Med-Green | | - | Hybrid | Light-Purple | July into August | Benedict, Dr Ralph (Herb) & Walek, Kevin & The American Hosta Society | .2009 |
| 'Iwa Shimizu' | Small | Med-Green | Streaked | White | Sport | Unknown | September | Shimizu, Toshirou & Walek, Kevin & The American Hosta Society | .2009 |
| 'Iwa Soules' | Large | Med-Green | | - | Sport | Light-Purple | August to September | Soules, Marjorie & Walek, Kevin & The American Hosta Society | .2009 |
| 'Jade Cascade' | Giant | Med-Green | | - | Unknown | Pale-Lavender | July | Heims, Dan & Walek, Kevin & The American Hosta Society | .2009 |
| 'Jason and Katie' | Large | Blue/Green | Marginal | Yellow | Sport | Pale-Lavender | June | Hatfield, Handy & Walek, Kevin & The American Hosta Society | .2009 |
| 'Jewel of the Nile' | Large | Med-Green | Marginal | Yellow | Sport | Pale-Lavender | July | Walek, Kevin | .2000 |
| 'Joker' | Large | Med-Green | Marginal | Yellow | Sport | Pale-Lavender | July into August | Van Vliet, Arie & Walek, Kevin & The American Hosta Society | .2009 |
| 'Joshua's Banner' | Medium | Yellow | Marginal | White | Hybrid | Light-Purple | July | Jones, Gil & Walek, Kevin & The American Hosta Society | .2009 |
| 'Judy's Surprise' | Medium | Yellow | | - | Hybrid | Light-Purple | June into July | Walek, Kevin | .1996 |
| 'Kelly' | Large | Blue/Green | | - | Sport | Near-White | June into July | Scolnik, Patricia & Walek, Kevin & The American Hosta Society | .2009 |
| 'Kenny Love Blue' | Large | Blue/Green | | - | Unknown | Unknown | June into July | Wade, Van & Walek, Kevin & The American Hosta Society | .2009 |
| 'Kinba' | Large | Med-Green | | - | Hybrid | Light-Purple | August to September | Watanabe, Kenji & Walek, Kevin & The American Hosta Society | .2009 |
| 'Kiwi Cream Edge' | Medium | Yellow | Marginal | White | Unknown | Unknown | July into August | Jury, Felix & Walek, Kevin & The American Hosta Society | .2009 |
| 'Kryptonite' | Medium | Dark-Green | | - | Sport | Pale-Lavender | July into August | Tramposch, Kurt & Walek, Kevin & The American Hosta Society | .2009 |
| 'Lake Hitchcock' | Medium | Blue/Green | Marginal | Yellow | Hybrid | Pale-Lavender | July | Lachman, Wm & Lachman, Eleanor & Walek, Kevin & The American Hosta Society | .2009 |
| 'Lavender Lace' | Small | Dark-Green | | - | Unknown | Unknown | - | Benedict, Dr Ralph (Herb) & Walek, Kevin & The American Hosta Society | .2009 |
| 'Lemon Twist' | Large | Yellow | | - | Unknown | Unknown | July | Benedict, Dr Ralph (Herb) & Walek, Kevin & The American Hosta Society | .2009 |
| 'Lime Shag' | Small | Yellow | | - | Unknown | Light-Purple | August | O'Harra, Russ & Walek, Kevin & The American Hosta Society | .2009 |
| 'Limey Lisa' | Small | Dark-Green | | - | Hybrid | Light-Purple | July | Zumbar, Wm & Walek, Kevin & The American Hosta Society | .2009 |
| 'Little Doll' | Medium | Blue/Green | Marginal | Yellow | Hybrid | Pale-Lavender | July | Vaughn, Kevin & Walek, Kevin & The American Hosta Society | .2009 |
| 'Little Princess' | Miniature | Med-Green | | - | Unknown | Unknown | Unknown | Wade, Van & Walek, Kevin & The American Hosta Society | .2009 |
| 'Little Streaker' | Small | Med-Green | Marginal | White | Unknown | Med-Lavender | July into August | Wade, Van & Walek, Kevin & The American Hosta Society | .2009 |
| 'Little Willie' | Miniature | Med-Green | Marginal | White | Unknown | Light-Purple | July | Zumbar, Wm & Walek, Kevin & The American Hosta Society | .2009 |
| 'Littlest Angel' | Miniature | Med-Green | Medial | White | Hybrid | Light-Purple | July | Klehm, Roy & Walek, Kevin & The American Hosta Society & Nance, Cindy | .2009 |
| 'Lunar Sea' | Medium | Yellow | Marginal | Green | Sport | Pale-Lavender | July | Santa Lucia, Vic & Walek, Kevin & The American Hosta Society | .2009 |
| 'Lyme Regis' | Medium | Dark-Green | Medial | Yellow | Unknown | Pure-White | August | Skrocki, Ed & Walek, Kevin & The American Hosta Society | .2009 |
| 'Mabel-Maria Harweg' | Medium | Dark-Green | Marginal | Yellow | Unknown | Unknown | - | Seaver, Mildred & Walek, Kevin & The American Hosta Society | .2009 |
| 'Maekawa' | Medium | Med-Green | | - | Sport | Pale-Lavender | July into August | Klehm, Roy & Walek, Kevin & The American Hosta Society | .2009 |
| 'Mama Mia' | Medium | Med-Green | Marginal | Creamy White | Unknown | Pale-Lavender | July | Benedict, Dr Ralph (Herb) & Walek, Kevin & The American Hosta Society | .2009 |
| 'Marbled White' | Large | Dark-Green | Marginal | White | Unknown | Pale-Lavender | July | Owens, Clarence & Walek, Kevin & The American Hosta Society | .2009 |
| 'Maruba Iwa' | Small | Med-Green | | - | Sport | Pale-Lavender | September | Unknown & Walek, Kevin & The American Hosta Society | .2009 .2018 |
| 'Marvelous Millie' | Medium | Blue/Green | | - | Unknown | Unknown | June into July | Seaver, Mildred & Walek, Kevin & The American Hosta Society | .2009 |
| 'Masquerade' | Small | Med-Green | Medial | White | Hybrid | Deep-Purple | June into July | Grenfell, Diana & Walek, Kevin & The American Hosta Society | .2009 .2018 |
| 'Mastodon' | Large | Blue/Green | | - | Hybrid | Near-White | June into July | Vaughn, Kevin & Walek, Kevin & The American Hosta Society | .2009 |
| 'Mayan Moon' | Medium | Blue/Green | Marginal | Yellow | Sport | Pale-Lavender | July into August | Mitchell, Bill & Walek, Kevin & The American Hosta Society | .2009 |
| 'Monitor' | Giant | Dark-Green | | - | Unknown | Unknown | July | Moldovan, Steve & Walek, Kevin & The American Hosta Society | .2009 |
| 'Moon Monster' | Large | Blue/Green | | - | Unknown | Unknown | June into July | Lachman, Wm & Lachman, Eleanor & Walek, Kevin & The American Hosta Society | .2009 |
| 'Moonstruck' | Small | Blue/Green | Medial | White | Sport | Pale-Lavender | August | Zumbar, Wm & Walek, Kevin & The American Hosta Society | .2009 |
| 'Mount Holyoke' | Medium | Med-Green | Marginal | Yellow | Hybrid | Near-White | July | Lachman, Wm & Lachman, Eleanor & Walek, Kevin & The American Hosta Society | .2009 |
| 'Mutant Ninja' | Miniature | Dark-Green | Streaked | Yellow | Sport | Deep-Purple | July | Janssen, Bill & Walek, Kevin & The American Hosta Society | .2009 |
| 'Nancy Gill' | Large | Dark-Green | | - | Hybrid | Pale-Lavender | August | Vaughn, Kevin & Walek, Kevin & The American Hosta Society | .2009 |
| 'Nathan Hale' | Large | Blue/Green | | - | Unknown | Near-White | June into July | Rocknell Nursery & Walek, Kevin & The American Hosta Society | .2009 |
| 'Noah's Ark' | Large | Dark-Green | | - | Unknown | Near-White | June into July | Hatfield, Handy & Walek, Kevin & The American Hosta Society | .2009 |
| 'Northern Mystery' | Large | Blue/Green | Medial | White | Sport | Near-White | June into July | Falstad, C.H. & Walek, Kevin & The American Hosta Society | .2009 |
| 'Not So' | Medium | Dark-Green | Medial | Yellow | Sport | Pale-Lavender | June into July | Walden West Nursery & Walek, Kevin & The American Hosta Society | .2009 |
| 'Ogon Amagi Iwa' | Medium | Dark-Green | | - | Sport | Light-Purple | September | Unknown & Walek, Kevin & The American Hosta Society | .2009 .2018 |
| 'O'Harra' | Small | Yellow | | - | Unknown | Deep-Purple | July | O'Harra, Russ & Walek, Kevin & The American Hosta Society | .2009 |
| 'Okaydokey' | Medium | Yellow | Marginal | Dark Green | Sport | Pale-Lavender | July into August | Walters Gardens & Walek, Kevin & The American Hosta Society | .2009 |
| 'Okefenokee' | Medium | Med-Green | Marginal | Yellow | Sport | Pale-Lavender | July into August | Benedict, Dr Ralph (Herb) & Walek, Kevin & The American Hosta Society | .2009 |
| 'Outrageous' | Large | Dark-Green | Streaked | White | Hybrid | Pale-Lavender | July | Benedict, Dr Ralph (Herb) & Walek, Kevin & The American Hosta Society | .2009 |
| 'Pacific Blue Edger' | Medium | Blue/Green | | - | Sport | Light-Purple | July | Heims, Dan & Walek, Kevin & The American Hosta Society | .2009 |
| 'Patriot's Fire' | Medium | Med-Green | Marginal | White | Sport | Pale-Lavender | July | Summers, Alex & Walek, Kevin & The American Hosta Society | .1996 |
| 'Pearl Buttons' | Small | Med-Green | | - | Unknown | Light-Purple | July | O'Harra, Russ & Walek, Kevin & The American Hosta Society | .2009 |
| 'Peppermint Cream' | Large | Yellow | Marginal | Greenish White | Sport | Pale-Lavender | July | Hatfield, Handy & Walek, Kevin & The American Hosta Society | .2009 |
| 'Pike's Peak' | Medium | Yellow | | - | Unknown | Unknown | July into August | Plater-Zyberk, Maria & Walek, Kevin & The American Hosta Society | .2009 |
| 'Platinum Nugget' | Large | Yellow | | - | Sport | Near-White | June into July | Summers, Alex & Walek, Kevin & The American Hosta Society | .2009 |
| 'Purple Ben' | Large | Med-Green | | - | Unknown | Light-Purple | July | Unknown & Walek, Kevin & The American Hosta Society | --NR-- |
| 'Queen of Denial' | Large | Light-Green | Medial | Yellow | Sport | Pale-Lavender | July | Walek, Kevin | --NR-- |
| 'Quill' | Medium | Light-Green | | - | Hybrid | Deep-Purple | August | Herold, Roy & Walek, Kevin & The American Hosta Society | .2009 |
| 'Red October' | Medium | Dark-Green | | - | Hybrid | Light-Purple | September to October | Herold, Roy & Walek, Kevin & The American Hosta Society | .2009 |
| 'Red Sox' | Medium | Dark-Green | | - | Hybrid | Light-Purple | August September October | Herold, Roy & Walek, Kevin & The American Hosta Society | .2009 |
| 'Red Wing' | Medium | Light-Green | Marginal | Dark Green | Hybrid | Light-Purple | August | Benedict, Dr Ralph (Herb) & Walek, Kevin & The American Hosta Society | .2009 |
| 'Rhapsody' | Large | Med-Green | Marginal | White | Sport | Pale-Lavender | July | Hatfield, Handy & Walek, Kevin & The American Hosta Society | .2009 |
| 'Ribbon Candy' | Medium | Light-Green | Streaked | White | Unknown | Unknown | - | Minks, Eldren & Minks, Nancy & Walek, Kevin & The American Hosta Society | .2009 |
| 'Richard Taylor' | Large | Med-Green | | - | Hybrid | Pale-Lavender | June into July | Seaver, Mildred & Walek, Kevin & The American Hosta Society | .2009 |
| 'Richland Gold Splash' | Medium | Yellow | Streaked | Speckles | Sport | Med-Lavender | July into August | Wade, Van & Walek, Kevin & The American Hosta Society | .2009 |
| 'Richmond Blue' | Large | Blue/Green | | - | TC Sport | Near-White | June into July | Zumbar, Wm & Walek, Kevin & The American Hosta Society | .2009 |
| 'Rippled Elf' | Medium | Med-Green | | - | Unknown | Unknown | - | Powell, Loteta & Walek, Kevin & The American Hosta Society | .2009 |
| 'River's Edge' | Large | Blue/Green | Marginal | White | Sport | Pale-Lavender | July | Walek, Kevin | --NR-- |
| 'Roy's Pink' | Small | Med-Green | | - | Hybrid | Light-Purple | August | Benedict, Dr Ralph (Herb) & Walek, Kevin & The American Hosta Society | .2009 |
| 'Ruffles Galore' | Medium | Blue/Green | | - | Unknown | Unknown | June into July | Powell, Loleta & Walek, Kevin & The American Hosta Society | .2009 |
| 'Saishu Yahato Sito' | Medium | Light-Green | Marginal | White | Unknown | Light-Purple | July into August | Unknown & Walek, Kevin & The American Hosta Society | .2009 .2018 |
| 'Sand Pebbles' | Medium | Med-Green | Medial | Yellow | Hybrid | Pale-Lavender | July into August | Lachman, Wm & Lachman, Eleanor & Walek, Kevin & The American Hosta Society | .2009 |
| 'Satin Bloomers' | Medium | Med-Green | Marginal | Creamy White | Unknown | Unknown | - | Benedict, Dr Ralph (Herb) & Walek, Kevin & The American Hosta Society | .2009 |
| 'Sea Angel' | Small | Med-Green | Marginal | White | Unknown | Light-Purple | June into July | Seaver, Mildred & Walek, Kevin & The American Hosta Society | .2009 |
| 'Sea Aquarius' | Large | Blue/Green | | - | Unknown | Near-White | June into July | Seaver, Mildred & Walek, Kevin & The American Hosta Society | .2009 |
| 'Sea Blue Leather' | Giant | Blue/Green | | - | Unknown | Near-White | June | Seaver, Mildred & Walek, Kevin & The American Hosta Society | .2009 |
| 'Sea Gold Dust' | Medium | Light-Green | | - | Hybrid | Near-White | June into July | Seaver, Mildred & Walek, Kevin & The American Hosta Society | .2009 |
| 'Sea Hero' | Medium | Blue/Green | | - | Unknown | Near-White | June into July | Seaver, Mildred & Walek, Kevin & The American Hosta Society | .2009 |
| 'Sea Mermaid' | Medium | Yellow-Gold | | - | Unknown | Near-White | June | Seaver, Mildred & Walek, Kevin & The American Hosta Society | .2009 |
| 'Sea Mist' | Medium | Light-Green | Marginal | Green | Hybrid | Pale-Lavender | June into July | Seaver, Mildred & Walek, Kevin & The American Hosta Society | .2009 |
| 'Sea Monster' | Large | Med-Green | | - | Hybrid | Near-White | June into July | Seaver, Mildred & Walek, Kevin & The American Hosta Society | .1978 .2010 |
| 'Sea Nautilus' | Small | Yellow | | - | Unknown | Unknown | June into July | Seaver, Mildred & Walek, Kevin & The American Hosta Society | .2009 |
| 'Sea Peridot' | Large | Yellow | | - | Hybrid | Near-White | June into July | Seaver, Mildred & Walek, Kevin & The American Hosta Society | .2009 |
| 'Sea Prize' | Large | Med-Green | Streaked | Yellow | Unknown | Pale-Lavender | July | Seaver, Mildred & Walek, Kevin & The American Hosta Society | .2009 |
| 'Sea Sapphire' | Medium | Blue/Green | | - | Unknown | Near-White | June into July | Seaver, Mildred & Walek, Kevin & The American Hosta Society | .2009 |
| 'Sea Slate II' | Large | Blue/Green | | - | Unknown | Near-White | June into July | Seaver, Mildred & Walek, Kevin & The American Hosta Society | .2009 |
| 'Sea Thunder' | Large | Dark-Green | Medial | White | Sport | Light-Purple | July into August | Seaver, Mildred & Walek, Kevin & The American Hosta Society | .2009 |
| 'Sea Waves' | Large | Light-Green | | - | Unknown | Pale-Lavender | June into July | Seaver, Mildred & Walek, Kevin & The American Hosta Society | .2009 |
| 'September Sunrise' | Large | Yellow | Marginal | Green | Sport | Pure-White | July into August | Englerth, Lawrence & Walek, Kevin & The American Hosta Society | .2009 |
| 'Shining Image' | Medium | Med-Green | | - | Unknown | Unknown | - | Powell, Loleta & Walek, Kevin & The American Hosta Society | .2009 |
| 'Shirley Vaughn' | Large | Med-Green | Marginal | White | Hybrid | Light-Purple | July | Vaughn, Kevin & Walek, Kevin & The American Hosta Society | .2009 |
| 'Spinach Patch' | Large | Med-Green | | - | Hybrid | Light-Purple | Unknown | Vaughn, Kevin & Walek, Kevin & The American Hosta Society | .2009 |
| 'Spinning Wheel' | Large | Yellow | Marginal | Blue-Green | Sport | Near-White | June | Seaver, Mildred & Walek, Kevin & The American Hosta Society | .2009 |
| 'Standard Bearer' | Large | Blue/Green | | - | Unknown | Unknown | July | Moldovan, Steve & Walek, Kevin & The American Hosta Society | .2009 |
| 'Straight Shooter' | Medium | Med-Green | | - | Hybrid | Unknown | Unknown | Walek, Kevin | --NR-- |
| 'Summer Ripples' | Small | Med-Green | Marginal | White | Hybrid | Unknown | - | Avent, Tony & Walek, Kevin & The American Hosta Society | .2009 |
| 'Sweet Bo Peep' | Medium | Dark-Green | | - | Hybrid | Pale-Lavender | August | Benedict, Dr Ralph (Herb) & Walek, Kevin & The American Hosta Society | .2009 |
| 'Sweet Dreams' | Small | Med-Green | Medial | White | TC Sport | Med-Lavender | July | Zilis, Mark & Walek, Kevin & The American Hosta Society | .2009 |
| 'Swizzle Sticks' | Medium | Med-Green | | - | Hybrid | Pale-Lavender | August | Herold, Roy & Walek, Kevin & The American Hosta Society | .2009 |
| 'Tea and Crumpets' | Small | Med-Green | Marginal | Creamy White | Hybrid | Light-Purple | July | Lachman, Wm & Lachman, Eleanor & Walek, Kevin & The American Hosta Society | .2009 |
| 'Tea Ceremony' | Large | Blue/Green | | - | Unknown | Near-White | July | Moldovan, Steve & Walek, Kevin & The American Hosta Society | .2009 |
| 'Tenryu Nishiki' | Large | Med-Green | Marginal | Yellow | Hybrid | Light-Purple | September | Unknown & Walek, Kevin & The American Hosta Society | .2009 .2018 |
| 'Tossed Salad' | Large | Dark-Green | | - | Hybrid | Unknown | July into August | Vaughn, Kevin & Walek, Kevin & The American Hosta Society | .2009 |
| 'Tutu' | Large | Blue/Green | | - | Hybrid | Pale-Lavender | July into August | Vaughn, Kevin & Walek, Kevin & The American Hosta Society | .2009 |
| 'Twist of Fate' | Large | Blue/Green | | - | Hybrid | Pale-Lavender | June into July | Walek, Kevin | .2000 |
| 'Uguis' | Large | Med-Green | | - | Unknown | Light-Purple | July into August | Unknown & Walek, Kevin & The American Hosta Society | .2009 .2018 |
| 'Urajiro Amagi Iwa' | Medium | Dark-Green | | - | Sport | Unknown | September | Unknown & Walek, Kevin & The American Hosta Society | .2009 |
| 'Urajiro Izu Iwa' | Small | Dark-Green | | - | Sport | Med-Lavender | August to September | Unknown & Walek, Kevin & The American Hosta Society | .2009 |
| 'Uzu-no-mai' | Miniature | Med-Green | | - | Unknown | Light-Purple | August | Unknown & Walek, Kevin & The American Hosta Society | .2009 |
| 'Warwick Ballerina' | Large | Med-Green | | - | Hybrid | Pale-Lavender | June into July | Jones, Gil & Walek, Kevin & The American Hosta Society | .2009 |
| 'Warwick Curtsey' | Medium | Med-Green | Marginal | Yellow | Hybrid | Light-Purple | July | Jones, Gil & Walek, Kevin & The American Hosta Society | .2009 |
| 'Warwick Delight' | Small | Med-Green | Medial | Creamy White | Hybrid | Pale-Lavender | July into August | Jones, Gil & Walek, Kevin & The American Hosta Society | .2009 |
| 'Warwick Sheen' | Small | Dark-Green | Marginal | White | Hybrid | Unknown | - | Jones, Gil & Walek, Kevin & The American Hosta Society | .2009 |
| 'Wedding Band' | Small | Med-Green | Marginal | Yellow | Sport | Light-Purple | July | Johnson, Greg & Walek, Kevin & The American Hosta Society | .2009 |
| 'Whirligig' (Purtymun) | Medium | Dark-Green | Medial | Light Green | Unknown | Med-Lavender | July | Walden West Nursery & Walek, Kevin & The American Hosta Society | .2009 |
| 'White On' | Large | Med-Green | Marginal | White | TC Sport | Pale-Lavender | July | Heims, Dan & Walek, Kevin & The American Hosta Society | .2009 |
| 'White Princess' | Small | Med-Green | | - | Hybrid | Pure-White | August | Benedict, Dr Ralph (Herb) & Walek, Kevin & The American Hosta Society | .2009 |
| 'Wiggle Worms' | Small | Med-Green | Marginal | White | Unknown | Light-Purple | August | Draper, Glen & Walek, Kevin & The American Hosta Society | .2009 |
| 'Wild Bill' | Medium | Dark-Green | Streaked | Yellow | Unknown | Unknown | June into July | Walden West Nursery & Walek, Kevin & The American Hosta Society | .2009 |
| 'Yaburitsugi' | Medium | Dark-Green | | - | Unknown | Unknown | - | Nakayama, Toyozo & Lydell, Ransom & Walek, Kevin & The American Hosta Society | .2009 |
| 'Yellow Blade' | Medium | Yellow | | - | Sport | Unknown | July into August | Benedict, Dr Ralph (Herb) & Walek, Kevin & The American Hosta Society | .2009 |
| 'Yellow Submarine' | Small | Yellow | | - | Unknown | Light-Purple | August | O'Harra, Russ & Walek, Kevin & The American Hosta Society | .2009 |