No. | Hosta Cultivar | Plant Size | Leaf Color | Variegation | Var Color | Origin | Flower Color | Season | Source | Registered |
1
| 'Baby Blues' | Small | Blue/Green | - | - | Unknown | Near-White | June into July | Benedict, Dr Ralph (Herb) & Kuenster, Rod | .2010 |
2
| 'Benedict Blue Eyes' | Medium | Blue/Green | - | - | Unknown | - | - | Benedict, Dr Ralph (Herb) | --NR-- |
3
| 'Bippity Boppity Blue' | Small | Blue/Green | - | - | Unknown | - | July | Goodwin, Randy | .2009 |
4
| 'Birds of Happiness' | Large | Blue/Green | - | - | Hybrid | Pale-Lavender | July into August | Wade, Van | .1999 |
5
| 'Black and Blue' | Small | Blue/Green | | - | Unknown | - | - | Benedict, Dr Ralph (Herb) | --NR-- |
6
| 'Blaue Venus' | Medium | Blue/Green | - | - | Unknown | Pale-Lavender | July into August | Klose, Heinz & Ruh, Peter & Ruh, Jean | .2003 |
7
| 'Blaufink' | Large | Blue/Green | - | - | Unknown | Pale-Lavender | August | Klose, Heinz & Ruh, Peter & Ruh, Jean | .2003 |
8
| 'Blauglut' | Medium | Blue/Green | - | - | Unknown | Pale-Lavender | August | Klose, Heinz & Ruh, Peter & Ruh, Jean | .2003 |
9
| 'Blaumeise' | Small | Blue/Green | - | - | Unknown | Pale-Lavender | August | Klose, Heinz & Ruh, Peter & Ruh, Jean | .2003 |
10
| 'Blauspecht' | Medium | Blue/Green | - | - | Unknown | Pale-Lavender | July into August | Klose, Heinz & Ruh, Peter & Ruh, Jean | .2003 |
11
| 'Bleached Canvas' | Large | Yellow | - | - | Unknown | - | - | Seaver, Charles | --NR-- |
12
| 'Blessings' | Medium | Yellow | Marginal | White | Unknown | Light-Purple | July into August | Aden, Paul | .1983 |
13
| 'Blue and White' | Small | Blue/Green | - | - | Unknown | Near-White | - | Benedict, Dr Ralph (Herb) | --NR-- |
14
| 'Blue Arrow' | Medium | Blue/Green | - | - | Unknown | Pale-Lavender | July into August | Smith, Eric & Anderson, Kenneth | .1982 |
15
| 'Blue Baron' | Small | Blue/Green | - | - | Unknown | Pale-Lavender | July | Deckert, Emile & Deckert, Jane | .2005 |
16
| 'Blue Beads' | Medium | Blue/Green | - | - | Unknown | - | - | Benedict, Dr Ralph (Herb) | --NR-- |
17
| 'Blue Beard' | Miniature | Blue/Green | - | - | Unknown | Near-White | July into August | Benedict, Dr Ralph (Herb) | .1999 |
18
| 'Blue Belle' | Large | Blue/Green | - | - | Unknown | Light-Purple | July into August | Smith, Eric & British Hosta and Hemerocallis Society | .1988 |
19
| 'Blue Belle Gala' | Large | Blue/Green | Streaked | White | Sport | Light-Purple | June into July | Unknown | --NR-- |
20
| 'Blue Blush' | Medium | Blue/Green | - | - | Unknown | Pale-Lavender | August | Smith, Eric & British Hosta and Hemerocallis Society | .1988 |
21
| 'Blue Border' | Small | Blue/Green | - | - | Unknown | Pale-Lavender | July into August | Anderson, Kenneth | --NR-- |
22
| 'Blue Bunch' | Medium | Blue/Green | - | - | Unknown | Pale-Lavender | July | Benedict, Dr Ralph (Herb) | --NR-- |
23
| 'Blue Butterfly' | Small | Blue/Green | - | - | Unknown | Pale-Lavender | August | Benedict, Dr Ralph (Herb) & Kuenster, Rod | .2010 |
24
| 'Blue Canoe' | Medium | Blue/Green | - | - | Unknown | Pale-Lavender | June into July | Black, Gwen & Ruh, Peter | .1999 |
25
| 'Blue Carpet' | Medium | - | - | - | Unknown | - | - | Unknown | --NR-- |
26
| 'Blue Chip' | Small | Blue/Green | - | - | Hybrid | Pale-Lavender | August | Benedict, Dr Ralph (Herb) | .1997 |
27
| 'Blue Clown' | Small | Blue/Green | - | - | Hybrid | Pale-Lavender | July into August | Benedict, Dr Ralph (Herb) & Benedict, Dorothy & Stratton, John & Stratton, Elizabeth | .1996 |
28
| 'Blue Cups' (Benedict) | - | Blue/Green | - | - | Unknown | - | - | Benedict, Dr Ralph (Herb) | --NR-- |
29
| 'Blue Danube' | Small | Blue/Green | - | - | Unknown | Pale-Lavender | July | Smith, Eric & British Hosta and Hemerocallis Society | .1988 |
30
| 'Blue Dart' | Medium | Blue/Green | - | - | Unknown | - | - | Benedict, Dr Ralph (Herb) | --NR-- |
31
| 'Blue Diamond' | Large | Blue/Green | - | - | Unknown | Pale-Lavender | July into August | Smith, Eric & British Hosta and Hemerocallis Society | .1988 |
32
| 'Blue Dimples' | Small | Blue/Green | - | - | Unknown | Pale-Lavender | July into August | Smith, Eric & British Hosta and Hemerocallis Society | .1988 |
33
| 'Blue Dream' | Small | Blue/Green | - | - | Unknown | Pale-Lavender | August | Benedict, Dr Ralph (Herb) | --NR-- |
34
| 'Blue Dwarf' | Small | Blue/Green | - | - | Unknown | - | - | Benedict, Dr Ralph (Herb) | --NR-- |
35
| 'Blue Edger' | Medium | Blue/Green | - | - | Unknown | Pale-Lavender | - | Smith, Eric & Chatto, Beth | --NR-- |
36
| 'Blue Eyes' (Benedict) | Small | Blue/Green | | - | Unknown | - | - | Benedict, Dr Ralph (Herb) | --NR-- |
37
| 'Blue Eyes' (Herman) | Miniature | Blue/Green | - | - | Unknown | Pale-Lavender | July | Herman, Robert | .1996 |
38
| 'Blue Haze' | Small | Blue/Green | - | - | Hybrid | Pale-Lavender | August | Benedict, Dr Ralph (Herb) | --NR-- |
39
| 'Blue Hearts' | Medium | Blue/Green | - | - | Unknown | Near-White | June into July | Benedict, Dr Ralph (Herb) & Kuenster, Rod | .2010 |
40
| 'Blue Heaven' | Medium | Blue/Green | - | - | Hybrid | Pale-Lavender | June into July | Smith, Eric & Aden, Paul | .1976 |
41
| 'Blue Ice' | Miniature | Blue/Green | - | - | Hybrid | Pure-White | August | Benedict, Dr Ralph (Herb) | .1987 |
42
| 'Blue Ice Cream' | Small | Blue/Green | Streaked | Speckles | Unknown | - | - | Benedict, Dr Ralph (Herb) | --NR-- |
43
| 'Blue Imp' | Small | Blue/Green | | - | Unknown | - | - | Benedict, Dr Ralph (Herb) | --NR-- |
44
| 'Blue Island' | - | Blue/Green | - | - | Unknown | - | - | Benedict, Dr Ralph (Herb) | --NR-- |
45
| 'Blue Jay' | Small | Blue/Green | - | - | Hybrid | Pale-Lavender | June into July | Benedict, Dr Ralph (Herb) | .1987 |
46
| 'Blue Jewel' | Medium | Blue/Green | - | - | Unknown | Med-Lavender | July into August | Benedict, Dr Ralph (Herb) & Benedict, Dorothy & Kuenster, Rod | .2010 |
47
| 'Blue June' | Small | Blue/Green | - | - | Hybrid | Pure-White | August | Smith, Eric & Benedict, Dr Ralph (Herb) | .1987 |
48
| 'Blue Kitten' | Small | Blue/Green | - | - | Unknown | - | - | Lydell, Ransom | --NR-- |
49
| 'Blue Lollipop' | Miniature | Blue/Green | - | - | Unknown | - | - | Benedict, Dr Ralph (Herb) | --NR-- |
50
| 'Blue Memories' | Small | Blue/Green | - | - | Unknown | Near-White | July | Benedict, Dr Ralph (Herb) | --NR-- |
51
| 'Blue Midget' | Small | Blue/Green | - | - | Unknown | - | - | Benedict, Dr Ralph (Herb) | --NR-- |
52
| 'Blue Moon' | Miniature | Blue/Green | - | - | Unknown | Pure-White | July into August | Smith, Eric & Aden, Paul | .1976 |
53
| 'Blue Music' | Large | Blue/Green | Streaked | Yellow | Sport | Near-White | June into July | Ruh, Peter & Ruh, Jean | .2001 |
54
| 'Blue Pebbles' | Medium | Blue/Green | - | - | Unknown | Near-White | July | Benedict, Dr Ralph (Herb) | .1999 |
55
| 'Blue Plate Special' | Giant | Blue/Green | - | - | Unknown | Near-White | July | Seaver, Mildred | --NR-- |
56
| 'Blue Prayers' | Medium | Blue/Green | - | - | Unknown | - | - | Aden, Paul | --NR-- |
57
| 'Blue Shield' | Medium | Blue/Green | | - | Unknown | - | - | Benedict, Dr Ralph (Herb) | --NR-- |
58
| 'Blue Skies' | Small | Blue/Green | - | - | Unknown | Pale-Lavender | - | Smith, Eric & British Hosta and Hemerocallis Society | .1988 |
59
| 'Blue Sliver' | Small | Blue/Green | - | - | Hybrid | Pure-White | July | Benedict, Dr Ralph (Herb) & Kuenster, Rod | .2010 |
60
| 'Blue Stilton' | Medium | Blue/Green | - | - | Unknown | Med-Lavender | - | Heemskerk, Gerardus | --NR-- |
61
| 'Blue Suede' | Medium | Blue/Green | | - | Unknown | - | - | Woods, Doyle | --NR-- |
62
| 'Blue Urchin' | Small | Blue/Green | - | - | Unknown | - | - | Benedict, Dr Ralph (Herb) & Benedict, Dorothy & Kuenster, Rod | .2010 |
63
| 'Blue Valentine' | Small | Blue/Green | - | - | Unknown | - | - | Benedict, Dr Ralph (Herb) | --NR-- |
64
| 'Blue Vamp' | Miniature | Blue/Green | - | - | Unknown | - | - | Benedict, Dr Ralph (Herb) & Kuenster, Rod | .2010 |
65
| 'Blue Vision Supreme' | Large | Blue/Green | Streaked | Yellow | TC Sport | Near-White | June into July | Anderson, Jim | --NR-- |
66
| 'Blue Waves' | - | - | - | - | Unknown | - | - | Benedict, Dr Ralph (Herb) | --NR-- |
67
| 'Blue Wedgwood' | Medium | Blue/Green | - | - | Unknown | Pale-Lavender | July into August | Smith, Eric & British Hosta and Hemerocallis Society | .1988 |
68
| 'Blue Whirles' | Small | Blue/Green | - | - | Unknown | - | - | Benedict, Dr Ralph (Herb) | --NR-- |
69
| 'Blue Whirls' | Large | Blue/Green | - | - | Hybrid | Pure-White | - | Aden, Paul | .1978 |
70
| 'Blue You Bet' | Small | Blue/Green | - | - | Unknown | Pale-Lavender | July into August | Benedict, Dr Ralph (Herb) | .1999 |
71
| 'Brigham Blue' (Ruh) | Medium | Blue/Green | - | - | Unknown | Pale-Lavender | July into August | Ruh, Peter | .2002 |
72
| 'Bright Glow' | Small | Yellow | - | - | Hybrid | Pure-White | June into July | Aden, Paul | .1986 |
73
| 'Brother Ronald' | Medium | Blue/Green | - | - | Unknown | Pure-White | July into August | Smith, Eric & British Hosta and Hemerocallis Society | .1988 |
74
| 'Bruce's Blue' | Medium | Blue/Green | - | - | Unknown | Pale-Lavender | July | Briggs Nursery-MA | .1991 |
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