No. | Cultivar | Plant Size | Leaf Color | Variegation | Var Color | Origin | Flower Color | Season | Source | Registered |
1
| '2011-24-03' | | - | | - | Unknown | - | - | Li, Haitao | --NR-- |
2
| '2011-4-04' | | - | | - | Unknown | - | - | Li, Haitao | --NR-- |
3
| '2013-4-04' | | - | | - | Unknown | - | - | Li, Haitao | --NR-- |
4
| '7DB5(S)3W67' | | - | | - | Unknown | - | - | Beilstein, Doug & Beilstein, Mardy | --NR-- |
5
| 'Aden No. 217' | - | - | - | - | Unknown | - | - | Aden, Paul | --NR-- |
6
| 'Aden No. 219' | - | - | - | - | Unknown | - | - | Aden, Paul | --NR-- |
7
| 'Aden No. 270' | - | - | - | - | Unknown | - | - | Aden, Paul | --NR-- |
8
| 'Aden No. 275' | - | - | - | - | Unknown | - | - | Aden, Paul | --NR-- |
9
| 'Aden No. 314' | - | - | - | - | Unknown | - | - | Aden, Paul | --NR-- |
10
| 'Aden No. 322' | - | - | - | - | Unknown | - | - | Aden, Paul | --NR-- |
11
| 'Aden No. 324' | - | - | - | - | Unknown | - | - | Aden, Paul | --NR-- |
12
| 'Aden No. 341' | - | - | - | - | Unknown | - | - | Aden, Paul | --NR-- |
13
| 'Aden No. 349' | - | - | - | - | Unknown | - | - | Aden, Paul | --NR-- |
14
| 'Aden No. 353' | - | - | - | - | Unknown | - | - | Aden, Paul | --NR-- |
15
| 'Aden No. 355' | - | - | - | - | Unknown | - | - | Aden, Paul | --NR-- |
16
| 'Aden No. 359' | - | - | - | - | Duplicate | - | - | Aden, Paul | --NR-- |
17
| 'Aden No. 361' | - | - | - | - | Unknown | - | - | Aden, Paul | --NR-- |
18
| 'Aden No. 365' | - | - | - | - | Unknown | - | - | Aden, Paul | --NR-- |
19
| 'Aden No. 370' | - | - | - | - | Duplicate | - | - | Aden, Paul | --NR-- |
20
| 'Aden No. 378' | - | - | - | - | Unknown | - | - | Aden, Paul | --NR-- |
21
| 'Aden No. 380' | - | - | - | - | Unknown | - | - | Aden, Paul | --NR-- |
22
| 'Aden No. 381' | - | - | - | - | Duplicate | - | - | Aden, Paul | --NR-- |
23
| 'Aden No. 382' | - | - | - | - | Unknown | - | - | Aden, Paul | --NR-- |
24
| 'Aden No. 388' | - | - | - | - | Unknown | - | - | Aden, Paul | --NR-- |
25
| 'Aden No. 392' | - | - | - | - | Duplicate | - | - | Aden, Paul | --NR-- |
26
| 'Aden No. 412' | - | - | - | - | Unknown | - | - | Aden, Paul | --NR-- |
27
| 'Aden No. 421' | - | - | - | - | Unknown | - | - | Aden, Paul | --NR-- |
28
| 'Aden No. 425' | - | - | - | - | Duplicate | - | - | Aden, Paul | --NR-- |
29
| 'Aden No. 456' | - | - | - | - | Unknown | - | - | Aden, Paul | --NR-- |
30
| 'Aden No. 519' | - | - | - | - | Unknown | - | - | Aden, Paul | --NR-- |
31
| 'Aden No. 614' | - | - | - | - | Unknown | - | - | Aden, Paul | --NR-- |
32
| 'Aden No. 618' | - | - | - | - | Unknown | - | - | Aden, Paul | --NR-- |
33
| 'Aden No. 802' | - | - | - | - | Unknown | - | - | Aden, Paul | --NR-- |
34
| 'American Tisch Breeder' | Large | Blue/Green | Streaked | Speckles | Unknown | Near-White | June into July | Wade, Van & Elslager, Ed | .2002 |
35
| 'Apple B' | | - | | - | Unknown | - | - | Beilstein, Doug | --NR-- |
36
| 'Apple-B' | | - | | - | Unknown | - | - | Beilstein, Doug & Beilstein, Mardy | --NR-- |
37
| 'Bashful Polly' | Medium | Yellow | Streaked | Green | Hybrid | Near-White | June into July | Benedict, Dr Ralph (Herb) & Kuenster, Rod | .2010 |
38
| 'Beatrice' | Small | Med-Green | Streaked | White | Hybrid | Deep-Purple | July | Williams, Frances | --NR-- |
39
| 'Beatrice Breeder' | Medium | Dark-Green | Streaked | White | Sport | Pale-Lavender | July into August | Zumbar, Wm & Walek, Kevin | .2009 |
40
| 'Biggie's Breeder' | Large | Blue/Green | Streaked | Speckles | Hybrid | Pale-Lavender | July into August | Elslager, Ed | .2004 |
41
| 'Blue Lightning' | Large | Blue/Green | Streaked | Creamy White | Sport | Pale-Lavender | July | Walters Gardens | .2005 |
42
| 'Blueberry Patch' | Medium | Blue/Green | Streaked | Speckles | Hybrid | Pale-Lavender | July | Elslager, Ed | .2001 |
43
| 'Breeder Stud' | - | - | - | - | Duplicate | - | - | Duplicate Name | --NR-- |
44
| 'Breeder's Boast' | Medium | Med-Green | Marginal | Yellow | Sport | Med-Lavender | June into July | Lydell, Ransom | --NR-- |
45
| 'Breeder's Choice' | Medium | Med-Green | Marginal | White | Hybrid | Pale-Lavender | June into July | Vaughn, Kevin | .1987 |
46
| 'Breeder's Cup' | Large | Blue/Green | Streaked | Yellow | Hybrid | - | - | Goodenough, Rick | --NR-- |
47
| 'Breeder's Edge' | Medium | Med-Green | Marginal | White | Sport | Pale-Lavender | June into July | Unknown | --NR-- |
48
| 'Breeder's Love' | Medium | Blue/Green | Streaked | Yellow | Sport | Near-White | June | Van den Top, Jan & Van Eechaute, Danny | .2008 |
49
| 'Breeder's Treasure' | Small | Dark-Green | Streaked | White | Sport | Light-Purple | August to September | Van den Top, Jan | --NR-- |
50
| 'BSR 3-21-2' | | - | | - | Unknown | - | - | Chastain, Mary | --NR-- |
51
| 'Butterfly' (Simpers) | | - | | - | Unknown | - | - | Simpers, Lucille | --NR-- |
52
| 'Christmas Tree Gala' | Large | Dark-Green | Streaked | Yellow | Sport | Med-Lavender | July | Powell, Loleta | .2000 |
53
| 'Color Parade' | Medium | Light-Green | - | - | TC Sport | Pale-Lavender | August | Zilis, Mark | .2003 |
54
| 'Cosmic Breeder' | Large | Dark-Green | Streaked | Yellow | Hybrid | - | June into July | Kuenster, Rod | .2010 |
55
| 'Cosmic Universe' | Giant | Blue/Green | Streaked | Yellow | Hybrid | Pale-Lavender | June into July | Kuenster, Rod | .2019 |
56
| 'Country Cousin' | Medium | Med-Green | Streaked | White | Hybrid | - | - | Ward, Dr Dick & Ward, Jane | .2012 |
57
| 'Donahue Piecrust' | Large | Med-Green | - | - | Hybrid | Pure-White | June into July | Donahue, Thomas & Ruh, Peter | .1999 |
58
| 'Dorothy Benedict' | Medium | Med-Green | Streaked | Yellow | Hybrid | Near-White | June into July | Benedict, Dr Ralph (Herb) | .1983 |
59
| 'Dorset Blue' | Small | Blue/Green | - | - | Unknown | Pale-Lavender | August | Smith, Eric & Aden, Paul | .1977 |
60
| 'Dorset Clown' | Small | Blue/Green | Streaked | Creamy White | Hybrid | Pale-Lavender | June into July | Benedict, Dr Ralph (Herb) | .1993 |
61
| 'Elegans' | Giant | Blue/Green | - | - | Hybrid | Pale-Lavender | June into July | Arends, George & The American Hosta Society | .1987 |
62
| 'Exp. 136' | - | - | - | - | Unknown | - | - | Falstad, C.H. & Moore, Jeff | --NR-- |
63
| 'Exp. 36' | | - | | - | Unknown | - | - | Moore, Jeff | --NR-- |
64
| 'Fascination' | Medium | Med-Green | Streaked | Creamy White | Hybrid | Pale-Lavender | - | Shaw, Florence & Ruh, Peter | .1978 |
65
| 'Frances Williams' | Large | Blue/Green | Marginal | Yellow | Sport | Pale-Lavender | July into August | Williams, Frances & Williams, Connie | .1986 |
66
| 'Frensham Firebolt' | Small | Med-Green | Streaked | Yellow | Hybrid | Deep-Purple | July into August | Colley, June & Baker, John | .2020 |
67
| 'Galaxy' | Medium | Dark-Green | Streaked | Yellow | Hybrid | Pale-Lavender | July | Lachman, Wm & Lachman, Eleanor | .1987 |
68
| 'Gold Regal' | Giant | Yellow | - | - | Unknown | Med-Lavender | July | Unknown & Aden, Paul | .1974 |
69
| 'Gunther's Prize' | Large | Yellow | Streaked | Speckles | Sport | Pale-Lavender | July into August | Solberg, Robert | --NR-- |
70
| 'H9-57' | | - | | - | Hybrid | - | - | Hansen, Hans | --NR-- |
71
| 'Halcyon' | Small | Blue/Green | - | - | Hybrid | Pale-Lavender | July into August | Smith, Eric & The American Hosta Society | .1988 |
72
| 'Hansen H10-429-1' | | - | | - | Unknown | - | - | Hansen, Hans | --NR-- |
73
| 'High Fat Cream' | Large | Light-Green | Streaked | Speckles | Hybrid | Pale-Lavender | July into August | Shaw, Florence & Aden, Paul | .1976 |
74
| Hosta hypoleuca | Medium | Med-Green | - | - | Species | Pale-Lavender | July | Species from Japan | --NR-- |
75
| Hosta montana | Large | Med-Green | - | - | Species | Pale-Lavender | June into July | Species from Japan | --NR-- |
76
| Hosta pycnophylla | Large | Light-Green | - | - | Species | Med-Lavender | August to October | Species from Japan | --NR-- |
77
| Hosta venusta | Miniature | Med-Green | - | - | Species | Pale-Lavender | June into July | Species from Korea | --NR-- |
78
| Hosta yingeri | Small | Med-Green | - | - | Species | Light-Purple | September | Species from Korea by Yinger, Barry | --NR-- |
79
| 'Katsuragawa Beni' | Medium | Med-Green | - | - | Unknown | Light-Purple | August to October | Masoka, Hiroshi | --NR-- |
80
| 'Lachman Breeder BBF6' | - | - | Streaked | - | Unknown | - | - | Lachman, Wm & Lachman, Eleanor | --NR-- |
81
| 'Lachman Strain' | - | - | - | - | Duplicate | - | - | Duplicate Name | --NR-- |
82
| 'Lady Madonna' (Lachman) | - | - | Streaked | - | Unknown | - | - | Lachman, Wm & Lachman, Eleanor | --NR-- |
83
| 'LBSR' | | - | | - | Unknown | - | - | Addison, Carlon | --NR-- |
84
| 'Lucy's Breeder' | Large | Yellow | - | - | Hybrid | Light-Purple | June into July | Simpers, Lucille & Ruh, Peter | .1991 |
85
| 'Ma Breeder' | Large | Yellow | Streaked | Speckles | Hybrid | Near-White | June into July | Kuenster, Rod | .2008 |
86
| 'Maekawa Form', H. venusta | Miniature | Med-Green | - | - | Sport | Med-Lavender | June into July | Maekawa, Dr Fumio | --NR-- |
87
| 'Mary Chastain 04 B1' | | - | | - | Unknown | - | - | Beilstein, Doug | --NR-- |
88
| 'Neat Splash' | Medium | Med-Green | Marginal | White | Hybrid | Light-Purple | July into August | Aden, Paul | .1978 |
89
| 'P14-3' | | - | | - | Unknown | - | - | Lachman, Wm & Lachman, Eleanor | --NR-- |
90
| 'PDN 04-147' | | - | | - | Unknown | - | - | Avent, Tony | --NR-- |
91
| 'PDN 95-349' | | - | | - | Unknown | - | - | Avent, Tony | --NR-- |
92
| 'PDN 99-094' | | - | | - | Unknown | - | - | Avent, Tony | --NR-- |
93
| 'Pin Stripe Sister' | Medium | Med-Green | Streaked | White | Hybrid | Pale-Lavender | June into July | Vaughn, Kevin & Ward, Dr Dick & Ward, Jane | .2009 |
94
| 'Rare Breed' | Medium | Med-Green | Medial | White | Hybrid | Near-White | June into July | Livingston, Ron & The American Hosta Society | .2019 |
95
| 'RD-10' | | - | | - | Unknown | - | - | Hadrava, Jerry | --NR-- |
96
| 'RD-13' | | - | | - | Unknown | - | - | Hadrava, Jerry | --NR-- |
97
| 'RD-2' | | - | | - | Unknown | - | - | Hadrava, Jerry | --NR-- |
98
| 'RD-220' | | - | | - | Unknown | - | - | Hadrava, Jerry | --NR-- |
99
| 'RD-4' | | - | | - | Unknown | - | - | Hadrava, Jerry | --NR-- |
100
| 'RD-7' | | - | | - | Unknown | - | - | Hadrava, Jerry | --NR-- |
101
| 'RD-71' | | - | | - | Unknown | - | - | Hadrava, Jerry | --NR-- |
102
| 'RD-742' | | - | | - | Unknown | - | - | Hadrava, Jerry | --NR-- |
103
| 'RD-785' | | - | | - | Unknown | - | - | Hadrava, Jerry | --NR-- |
104
| 'RD-80' | | - | | - | Unknown | - | - | Hadrava, Jerry | --NR-- |
105
| 'RD-900' | | - | | - | Unknown | - | - | Hadrava, Jerry | --NR-- |
106
| 'RD-91' | | - | | - | Unknown | - | - | Hadrava, Jerry | --NR-- |
107
| 'RD-93' | - | - | - | - | Unknown | - | - | Hadrava, Jerry | --NR-- |
108
| 'RD-998' | | - | | - | Unknown | - | - | Hadrava, Jerry | --NR-- |
109
| 'RD-BS' | - | - | - | - | Unknown | - | - | Hadrava, Jerry | --NR-- |
110
| 'RD-BS-1' | - | - | - | - | Unknown | - | - | Hadrava, Jerry | --NR-- |
111
| 'RD-BS1-1' | | - | | - | Unknown | - | - | Hadrava, Jerry | --NR-- |
112
| 'RD-BSS-3' | | - | | - | Unknown | - | - | Hadrava, Jerry | --NR-- |
113
| 'RD-BSS-5' | | - | | - | Unknown | - | - | Hadrava, Jerry | --NR-- |
114
| 'RD-BSS-6' | - | - | - | - | Unknown | - | - | Hadrava, Jerry | --NR-- |
115
| 'RD-BSS-92' | - | - | - | - | Unknown | - | - | Hadrava, Jerry | --NR-- |
116
| 'Red Flower #2' | | Yellow | | - | Unknown | Red | - | Moore, Jeff | --NR-- |
117
| 'RS-BS' | | - | | - | Unknown | - | - | Hadrava, Jerry | --NR-- |
118
| 'Sea Prize' | Large | Med-Green | Streaked | Yellow | Unknown | Pale-Lavender | July | Seaver, Mildred & Walek, Kevin | .2009 |
119
| 'Seedling 43' | | - | | - | Unknown | - | - | Kuenster, Rod | --NR-- |
120
| 'Seedling 81-8' | | - | | - | Unknown | - | - | Lachman, Wm & Lachman, Eleanor | --NR-- |
121
| 'Seedling 81-9' | | - | | - | Unknown | - | - | Lachman, Wm & Lachman, Eleanor | --NR-- |
122
| 'Seedling BEV3-MOM' | | - | | - | Unknown | - | - | Beilstein, Doug & Beilstein, Mardy | --NR-- |
123
| 'Seedling OP00' | | - | | - | Unknown | - | - | Beilstein, Doug & Beilstein, Mardy | --NR-- |
124
| 'Seedling OP07' | | - | | - | Unknown | - | - | Beilstein, Doug & Beilstein, Mardy | --NR-- |
125
| 'Seedling OP97' | | - | | - | Unknown | - | - | Beilstein, Doug & Beilstein, Mardy | --NR-- |
126
| 'SG-3' | | - | | - | Unknown | - | - | Vaughn, Kevin | --NR-- |
127
| 'Solberg Seedling 48/49' | | - | | - | Unknown | - | - | Solberg, Robert | --NR-- |
128
| 'Strawberry Sentinals' | - | - | - | - | Unknown | - | - | Unknown | --NR-- |
129
| 'Sum and Substance' | Giant | Light-Green | - | - | Unknown | Pale-Lavender | July into August | Shaw, Florence & Aden, Paul | .1980 |
130
| 'Swoosh' | Medium | Med-Green | Streaked | Speckles | Hybrid | Deep-Purple | July into August | Aden, Paul | .1978 |
131
| 'T44-01' | | - | | - | Unknown | - | - | Zumbar, Wm | --NR-- |
132
| 'T44-02' | | - | | - | Unknown | - | - | Zumbar, Wm | --NR-- |
133
| 'Valley's Pycno 101' | - | - | - | - | Hybrid | - | - | Linneman, Jeroen | --NR-- |
134
| 'Valley's Pycno 348' | Medium | Yellow | - | - | Hybrid | - | - | Linneman, Jeroen | --NR-- |
135
| 'Valley's Red Lion' | Small | Dark-Green | - | - | Hybrid | - | - | Linneman, Jeroen | --NR-- |
136
| 'Vaughn 73-2' | Small | - | Streaked | - | Hybrid | - | - | Vaughn, Kevin | --NR-- |
137
| 'Vaughn Variegated Breeder' | - | - | - | - | Duplicate | - | - | Duplicate Name | --NR-- |
138
| 'VII' | | - | | - | Unknown | - | - | Moore, Jeff | --NR-- |
139
| 'White Back' H. gracillima | | - | | - | Unknown | - | - | Unknown | |
140
| 'White Back' H. kikutii | | - | | - | Unknown | - | - | Unknown | |
141
| 'Whitmer LR7P1' | | - | | - | Unknown | - | - | Whitmer, Milt | --NR-- |
142
| 'William Lachman' | Large | Med-Green | Streaked | White | Hybrid | Med-Lavender | July | Vaughn, Kevin | .1981 |
|