No. | Cultivar | Plant Size | Leaf Color | Variegation | Var Color | Origin | Flower Color | Season | Source | Registered |
1
| 'Abba at Large' | Large | Yellow | Marginal | Green | Sport | Pale-Lavender | July to August | Aden, Paul | .1990 |
2
| 'Abba Blue Jumbo' | Large | Blue/Green | Marginal | White | Unknown | Unknown | Unknown | Aden, Paul | --NR-- |
3
| 'Abiqua Miniature' | Miniature | Med-Green | | | Unknown | Light-Purple | July to August | Walden West Nursery | .1988 |
4
| 'Bea's Colossus' | Large | Med-Green | | | Unknown | Pale-Lavender | June to July | Tompkins, Chet & Ruh, Peter | .2000 |
5
| 'Behemoth' | Giant | Med-Green | | | Unknown | Pale-Lavender | June to July | Savory, Robert | .1988 |
6
| 'Bellville Giant' | Giant | Blue/Green | | | Unknown | Unknown | June to July | Wade, Van & Ward, Dr Dick & Ward, Jane | .2015 |
7
| 'Big Bopper' | Medium | Med-Green | | | Hybrid | Near-White | Unknown | Wasitis, Chick | --NR-- |
8
| 'Bill Dress' Dwarf Blue' | Miniature | Blue/Green | | | Sport | Unknown | Unknown | Seneca Hill Perennials | --NR-- |
9
| 'Bitsy Blue' | Medium | Blue/Green | | | Hybrid | Pale-Lavender | Unknown | Savory, Dennis | .2000 |
10
| 'Bitsy Gold' | Small | Yellow | | | Hybrid | Pale-Lavender | Unknown | Savory, Robert | .1985 |
11
| 'Bitsy Green' | Miniature | Med-Green | | | Hybrid | Pale-Lavender | Unknown | Savory, Robert | .1985 |
12
| 'Blue Dwarf' | Small | Blue/Green | | | Unknown | Unknown | Unknown | Benedict, Dr Ralph (Herb) | --NR-- |
13
| 'Blue Giant' | | - | | | Duplicate | - | | Duplicate Name | |
14
| 'Blue Mammoth' | Giant | Blue/Green | | | Unknown | Near-White | June to July | Aden, Paul & Ruh, Peter & Ruh, Jean | .2010 |
15
| 'Blue Midget' | Small | Blue/Green | | | Unknown | Unknown | Unknown | Benedict, Dr Ralph (Herb) | --NR-- |
16
| 'Burke's Dwarf' | | - | | | Duplicate | - | | Duplicate Name | |
17
| 'Cally Colossus' | Medium | Med-Green | | | Unknown | Med-Lavender | Unknown | Wickenden, Michael | --NR-- |
18
| 'Colossal' | Giant | Blue/Green | | | Unknown | Pale-Lavender | June | Savory, Robert | .1977 |
19
| 'Cumpson's Golden Dwarf' | | - | | | Duplicate | - | | Duplicate Name | |
20
| 'Dainty Dwarf' | Small | Blue/Green | | | Unknown | Pale-Lavender | July to August | Benedict, Dr Ralph (Herb) | --NR-- |
21
| 'Devon Giant' | Giant | Blue/Green | | | Hybrid | Near-White | July to August | Bowden, Roger | .2019 |
22
| 'Dinky Donna' | Medium | Med-Green | Streaked | Yellow | Sport | Pale-Lavender | June to July | Heemskerk, Gerardus | .2011 |
23
| 'Dwarf Form' | Miniature | Med-Green | | | Sport | Pale-Lavender | June to July | Benedict, Dr Ralph (Herb) | --NR-- |
24
| 'Dwarf Grey Leaf' | | - | | | Duplicate | - | | Duplicate Name | |
25
| 'Emerson's Small One' | Small | Med-Green | | | Unknown | Light-Purple | July | Benedict, Dr Ralph (Herb) & Walek, Kevin & The American Hosta Society | .2009 |
26
| 'Fortunei Gigantea' | Giant | Med-Green | | | Sport | Pale-Lavender | June to July | Bailey, Liberty Hyde & The American Hosta Society | .1987 |
27
| 'Frost Giant' | Giant | Blue/Green | Marginal | Yellow | Hybrid | Pale-Lavender | June to July | Lefever, Wyatt & Solberg, Robert | .2008 |
28
| 'Gargantua' | Giant | Blue/Green | | | Unknown | Unknown | Unknown | Wade, Van | --NR-- |
29
| 'Gentle Giant' | Large | Blue/Green | | | Hybrid | Pale-Lavender | June | Black, Paul | .2005 |
30
| 'Giant Green' | | - | | | Duplicate | - | | Duplicate Name | |
31
| 'Giant Piecrust' | Large | Med-Green | | | Unknown | Unknown | Unknown | Tompkins, Cynthia | --NR-- |
32
| 'Giant Streaker' | Large | Blue/Green | Streaked | Yellow | TC Sport | Pale-Lavender | June to July | Elslager, Ed | .2004 |
33
| 'Giantland Big Bastard' | Giant | Blue/Green | | | Unknown | Unknown | Unknown | Miller, Jeff | --NR-- |
34
| 'Giantland Jumbotron' | Giant | Unknown | | | Unknown | Unknown | Unknown | Miller, Jeff | --NR-- |
35
| 'Giantland Megalodon' | Giant | Med-Green | | | Unknown | Unknown | Unknown | Miller, Jeff | --NR-- |
36
| 'Giantland Pipsqueak' | Small | Light-Green | | | Unknown | Unknown | Unknown | Miller, Jeff | --NR-- |
37
| 'Gigantea' | | - | | | Duplicate | - | | Duplicate Name | |
38
| 'Golden Dwarf' | Small | Light-Green | | | Sport | Med-Lavender | August to September | Unknown | --NR-- |
39
| 'Golden Mammoth' | Large | Yellow | | | Sport | Pale-Lavender | June to July | Bemis, Royall | --NR-- |
40
| 'Goliath' | Giant | Med-Green | | | Unknown | Pale-Lavender | June to July | Harrison, Dr Jamison & The American Hosta Society | .1986 |
41
| 'Gosan Gold Midget' | Small | Yellow | | | Hybrid | Light-Purple | July | Schmid, W. George | .1989 |
42
| 'Gosan Golden Dwarf' | Small | Light-Green | | | Unknown | Unknown | Unknown | Schmid, W. George | --NR-- |
43
| 'Gray Leaf Dwarf' | | - | | | Duplicate | - | | Duplicate Name | |
44
| 'HarkAway's Mini Gold' | Miniature | Yellow | | | Unknown | Near-White | June to July | HarkAway Botanicals & Courtice, Lyle | .2011 |
45
| 'Hirao Tet Large' | | - | | | Duplicate | - | | Duplicate Name | |
46
| 'Hirao Tet Small' | | - | | | Duplicate | - | | Duplicate Name | |
47
| 'Itty Bitty' | Miniature | Dark-Green | Medial | White | Sport | Light-Purple | June to July | Zilis, Mark | .2010 |
48
| 'Jolly Green Dwarf' | Small | Med-Green | | | Hybrid | Deep-Purple | June to July | Avent, Tony | .2006 |
49
| 'Jolly Green Giant' | Giant | Med-Green | | | Unknown | Pale-Lavender | June to July | Armstrong, Maxine & The American Hosta Society | .1986 |
50
| 'Kingsize' | Giant | Dark-Green | | | Sport | Pale-Lavender | June | Van Eechaute, Danny | .2013 |
51
| 'Kingsize Shadow' | Medium | Med-Green | Medial | Yellow | Nat-Sport | Pale-Lavender | June | Van den Top, Jan | --NR-- |
52
| 'Krossa Little Gray Dwarf' | | | | | Duplicate | | | Duplicate Name | |
53
| 'Lakeside Gentle Giant' | Large | Med-Green | Marginal | White | Unknown | Unknown | Unknown | Chastain, Mary | --NR-- |
54
| 'Lakeside Small Fry' | Small | Med-Green | Marginal | White | Unknown | Light-Purple | July | Chastain, Mary | .1998 |
55
| 'Lancifolia Dwarf' | | - | | | Duplicate | - | | Duplicate Name | |
56
| 'Large Marge' | Unknown | Unknown | | | Unknown | Unknown | Unknown | Janssen, Bill | --NR-- |
57
| 'Lavender Dwarf' | Miniature | Med-Green | | | Unknown | Med-Lavender | Unknown | Erb, Marsha Axmear | --NR-- |
58
| 'Le Géant Beaupré' | Medium | Med-Green | | | Sport | Light-Purple | August | Bastille, Jocelyne | --NR-- |
59
| 'Le géant de Hollande' | Giant | Med-Green | | | Unknown | Unknown | Unknown | Montreal Botanical Garden | --NR-- |
60
| 'Lilac Giant' | Giant | Blue/Green | | | Hybrid | Pale-Lavender | June to July | Hensen, Karel & Verboom | .1983 |
61
| 'Living Large' | Large | Blue/Green | Marginal | Yellow | Unknown | Unknown | Unknown | Goodenough, Rick | --NR-- |
62
| 'Lothar the Giant' | Large | Med-Green | | | Unknown | Unknown | Unknown | Balitewicz, Bob | --NR-- |
63
| 'Mammoth Ears' | Giant | Blue/Green | | | Hybrid | Unknown | June to July | Kruer, George | .2009 |
64
| 'Mammoth Halo' | Giant | Blue/Green | | | Sport | Near-White | June to July | Aden, Paul | --NR-- |
65
| 'Megacup' | Medium | Blue/Green | Streaked | Speckles | Hybrid | Pale-Lavender | July to August | Elslager, Ed | .2000 |
66
| 'Microtardiana' | Medium | Blue/Green | | | Unknown | Med-Lavender | August | Bowden, Roger | --NR-- |
67
| 'Mighty Min' | Miniature | Med-Green | | | Hybrid | Pale-Lavender | June to July | Gilligan, Madelon | .2013 |
68
| 'Mighty Mini' | Small | Blue/Green | Marginal | Yellow | Sport | Light-Purple | June to July | Silvers, Bill | .2013 |
69
| 'Mighty Mite' | Small | Med-Green | | | Hybrid | Med-Lavender | August to September | Dean, Don | .2004 |
70
| 'Mill's Small Slam' | Unknown | Unknown | | | Unknown | Unknown | Unknown | Sneyers, Rob | --NR-- |
71
| 'Mini' | Small | Light-Green | | | Sport | Med-Lavender | June to July | Lydell, Ransom | --NR-- |
72
| 'Mini Edged' | Miniature | Med-Green | Medial | Yellow | Unknown | Unknown | Unknown | Unknown | --NR-- |
73
| 'Mini Face' | Small | Dark-Green | Medial | White | TC Sport | Light-Purple | July | Anderson, Jim | --NR-- |
74
| 'Mini Ha Ha' | Small | Light-Green | Marginal | Yellow | Hybrid | Light-Purple | July | Benedict, Dr Ralph (Herb) | --NR-- |
75
| 'Mini Man' | Small | Dark-Green | Medial | White | TC Sport | Light-Purple | July | Anderson, Jim | --NR-- |
76
| 'Mini Mouse' | Miniature | Med-Green | | | Unknown | Light-Purple | July | Goodwin, Randy | .2006 |
77
| 'Mini Silver Edge' | Medium | Med-Green | Marginal | White | Unknown | Unknown | Unknown | Unknown | --NR-- |
78
| 'Mini Skirt' | Small | Dark-Green | Marginal | White | Sport | Pale-Lavender | June to July | Martinez, Maria & Walters Gardens | .2013 |
79
| 'Minibelle' | Miniature | Dark-Green | | | Unknown | Med-Lavender | June | Willetts, Michael | --NR-- |
80
| 'Minigold' | Unknown | Unknown | | | Unknown | Unknown | Unknown | Jentsch, Klaus | --NR-- |
81
| 'Minima' | Small | Light-Green | | | Unknown | Light-Purple | Unknown | Gowen, Hideko & Benedict, Dr Ralph (Herb) | --NR-- |
82
| 'Minimoon' | Miniature | Blue/Green | | | Hybrid | Near-White | August | Lachman, Wm & Lachman, Eleanor | .1992 |
83
| 'Mystic Giant' | Giant | Dark-Green | Marginal | Light Green | Unknown | Near-White | July to August | Klotz, Ruby & Klotz, B. | .2020 |
84
| 'Nesmith Giant' | Giant | Dark-Green | | | Hybrid | Near-White | June | Nesmith, Elizabeth & Ruh, Peter | .1994 |
85
| 'Osiris Giant Green' | Giant | Med-Green | | | Unknown | Unknown | Unknown | Fafard, Serge | --NR-- |
86
| 'Piedmont's Gold Miniature' | Miniature | Yellow | | | Unknown | Light-Purple | July | Stone, David & Payne, Henry | --NR-- |
87
| 'Puckered Giant' | Large | Blue/Green | | | Hybrid | Near-White | June to July | Powell, Loleta | .1983 |
88
| 'Purple Dwarf' | Medium | Med-Green | | | Unknown | Deep-Purple | July to August | Unknown & Hensen, Karel | .1983 |
89
| 'Red Dwarf' | Small | Med-Green | | | Unknown | Unknown | Unknown | Unknown | --NR-- |
90
| 'Robust Giant' | Large | Light-Green | | | Unknown | Unknown | June to July | Ruh, Peter & Ruh, Jean | .2005 |
91
| 'Rocknoll Blue Dwarf' | Miniature | Blue/Green | | | Unknown | Unknown | August | Saur, B. & Ruh, Peter | .1996 |
92
| 'Sea Jumbo' | Unknown | Unknown | | | Unknown | Unknown | Unknown | Seaver, Mildred | --NR-- |
93
| 'Silver Giant' | Giant | Blue/Green | | | Hybrid | Near-White | June to July | Owens, Clarence | .1987 |
94
| 'Small Gray Leaf' | | - | | | Duplicate | - | | Duplicate Name | |
95
| 'Small Parts' | Small | Dark-Green | | | Hybrid | Pale-Lavender | July | Van Eechaute, Danny | .2006 |
96
| 'Small Sum' | Large | Yellow | | | Hybrid | Pure-White | July | Goodwin, Randy | .1996 |
97
| 'Small Talk' | Small | Med-Green | | | Hybrid | Pale-Lavender | June | Simpers, Lucille & Ruh, Peter | .1991 |
98
| 'Small World' | Miniature | Dark-Green | | | Hybrid | Pale-Lavender | June to July | Goodwin, Randy | .2013 |
99
| 'Sum Whopper' | Large | Dark-Green | Marginal | Yellow | Sport | Pale-Lavender | July to August | Unknown | --NR-- |
100
| 'Tiny Alice' | Small | Yellow | Marginal | White | Unknown | Unknown | Unknown | Unknown | --NR-- |
101
| 'Tiny Bubbles' | Small | Light-Green | | | Hybrid | Pale-Lavender | July to August | Solberg, Robert | .2008 |
102
| 'Tiny Dancer' | Small | Yellow | | | Unknown | Pale-Lavender | July | Benedict, Dr Ralph (Herb) | --NR-- |
103
| 'Tiny Gems' | Miniature | Blue/Green | | | Unknown | Unknown | Unknown | Avent, Tony | --NR-- |
104
| 'Tiny Tears' | Miniature | Med-Green | | | Hybrid | Pale-Lavender | Unknown | Savory, Robert | .1977 |
105
| 'Tiny Temple Chimes' | Small | Med-Green | | | Unknown | Light-Purple | July | Unknown | --NR-- |
106
| 'Tiny Tim' | Medium | Med-Green | Medial | White | Sport | Unknown | Unknown | Summers, Alex | --NR-- |
107
| 'Tiny Tot' | Miniature | Med-Green | | | Unknown | Unknown | Unknown | Unknown | --NR-- |
108
| 'Tiny Twister' | Miniature | Med-Green | | | Unknown | Light-Purple | July | Avent, Tony | --NR-- |
109
| 'Tiny Wiggles' | | - | | | Duplicate | - | | Duplicate Name | |
110
| 'Tucker Tiny Tot' | Miniature | Dark-Green | | | Hybrid | Near-White | August | Stephens, Ray | .1995 |
111
| 'Twist of Dwarf' | Small | Med-Green | Medial | White | Sport | Unknown | June to July | Brinker, Larry | .2010 |
112
| 'Unazuki Dwarf' | Small | Med-Green | | | Sport | Near-White | August to September to October | Unknown | --NR-- |
113
| 'Valley's Big Snapper' | Large | Blue/Green | | | Unknown | Med-Lavender | Unknown | Linneman, Jeroen | --NR-- |
114
| 'Valley's Ice Giant' | Giant | Blue/Green | | | Hybrid | Pale-Lavender | July to August | Linneman, Jeroen | .2015 |
115
| 'Valley's Small Change' | Miniature | Med-Green | | | Hybrid | Unknown | July to August | Linneman, Jeroen | .2008 |
116
| 'Valley's Small Jet' | Small | Unknown | | | Hybrid | Unknown | Unknown | Linneman, Jeroen | --NR-- |
117
| 'Valley's Small Skipper' | Miniature | Dark-Green | | | Unknown | Unknown | Unknown | Linneman, Jeroen | --NR-- |
118
| 'Valley's XXXL' | Giant | Dark-Green | | | Unknown | Unknown | Unknown | Linneman, Jeroen | --NR-- |
119
| 'Van's Big Lunker' | Large | Blue/Green | | | Unknown | Near-White | Unknown | Wade, Van | --NR-- |
120
| 'Variegated Miniature Aretini' | Large | Dark-Green | Streaked | Yellow | Unknown | Unknown | Unknown | Unknown | --NR-- |
121
| 'Viette's Giant' | Unknown | Unknown | | | Unknown | Unknown | Unknown | Viette, Andre | --NR-- |
122
| 'White Colossus' | Large | Med-Green | Medial | White | Hybrid | Pale-Lavender | August | Aden, Paul | .1978 |
123
| 'Woolly Mammoth' | Giant | Blue/Green | Medial | Yellow | TC Sport | Near-White | June | Zilis, Mark | .2003 |
124
| 'Zager Giant Puckered' | Giant | Light-Green | | | Unknown | Near-White | June to July | Zager, Herbert A. & Ruh, Peter | .1989 |
125
| 'Zager's Giant' | | - | | | Duplicate | - | | Duplicate Name | |
126
| 'Zager's Giant Sieboldiana' | | - | | | Duplicate | - | | Duplicate Name | |
127
| 'Zager's Green Giant' | Giant | Dark-Green | | | Unknown | Unknown | Unknown | Zager, Herbert A. | --NR-- |
|