| No. | Cultivar Name | Plant Size | Leaf Color | Variegation | Var Color | Origin | Flower Color | Season | Source | Registered |
|
1
| 'Caid Man' | Large | Blue/Green | | - | Hybrid | Near-White | July | Heinz, Jim | --NR-- |
|
2
| 'California Dreamin' | Medium | Light-Green | Marginal | Yellow | Unknown | Unknown | - | Meyer, Bill & Brashear, Carol | --NR-- |
|
3
| 'Candy Box' | Small | Med-Green | Medial | White | Sport | Pale-Lavender | July into August | Van Eechaute, Danny | .2011 |
|
4
| 'Candy Hearts' | Medium | Blue/Green | | - | Hybrid | Pale-Lavender | July | Fisher, Eunice V. & Ruh, Peter | .1998 |
|
5
| 'Captain Teach' | Medium | Dark-Green | | - | Hybrid | Med-Lavender | July into August | Sugita, Hajime & Ruh, Peter & Ruh, Jean | .2001 |
|
6
| 'Captain's Adventure' | Medium | Light-Green | Marginal | White | Sport | Pale-Lavender | July into August | Heemskerk, Gerardus | .2009 |
|
7
| 'Cardiac' | Large | Blue/Green | | - | Unknown | Unknown | - | Asch, Stuart | --NR-- |
|
8
| 'Carpathian Green Fields' | Giant | Blue/Green | | | Unknown | Near-White | July into August | Zglenicka, Beata | .2022 |
|
9
| 'Carved Complexity' | Large | Yellow | | - | Hybrid | Near-White | June into July | McDonell, Harold | .2014 |
|
10
| 'Cascade Mist' | Small | Dark-Green | Marginal | White | Unknown | Unknown | Unknown | Walden West Nursery & Walek, Kevin & The American Hosta Society | .2009 |
|
11
| 'Catalpa Rock' | Large | Blue/Green | Streaked | White | Unknown | Unknown | - | Ruff, Doug | --NR-- |
|
12
| 'Cathy's Splender' | Large | Dark-Green | | - | Hybrid | Med-Lavender | July into August | Schuchert, Cathy | .2009 |
|
13
| 'Celestial Sea Glass' | Large | Blue/Green | | | Hybrid | Near-White | June into July | McDonell, Harold | .2021 |
|
14
| 'Changing Light' | Large | Med-Green | Marginal | Yellow | Sport | Med-Lavender | July into August | Skaggs, Virginia & Skaggs, Brian | --NR-- |
|
15
| 'Chart Topper' | Medium | Blue/Green | | - | Sport | Pale-Lavender | July into August | Zilis, Mark | --NR-- |
|
16
| 'Chesieres Mountain Lights' | Large | Med-Green | Medial | Yellow | Sport | Pale-Lavender | July into August | Hirsbrunner, Liselotte | .2002 |
|
17
| 'Chesieres September Frost' | Giant | Blue/Green | Marginal | White | Sport | Pale-Lavender | July | Hirsbrunner, Liselotte | .2001 |
|
18
| 'Chicken' | Medium | Light-Green | | - | Unknown | Unknown | - | Belk, Al | --NR-- |
|
19
| 'Chickenhearted' | Medium | Light-Green | | - | Hybrid | Pure-White | July into August | Groothuis, Mike | .2012 |
|
20
| 'Chippewa' (Wade) | Giant | Blue/Green | | - | Hybrid | Pale-Lavender | July into August | Wade, Van | --NR-- |
|
21
| 'Chocolate Ripple' | Large | Dark-Green | Streaked | Yellow | Hybrid | Near-White | July into August | Kuenster, Rod | .2008 |
|
22
| 'Chodai Ginba' | Medium | Dark-Green | | - | Unknown | Pale-Lavender | July | Kajigawa & Ruh, Peter | .2003 .2018 |
|
23
| 'Chris' | Large | Yellow | | - | Unknown | Unknown | June into July | Schwarz, Jim & Schwarz, Karen | .2014 |
|
24
| 'Cloud Illusions' | Large | Med-Green | | | Hybrid | Deep-Purple | July into August | Dean, Don | .2022 |
|
25
| 'Coach Millboy Miller' | Medium | Dark-Green | Streaked | Yellow | Unknown | Pale-Lavender | July into August | Freeman, Frank | .2012 |
|
26
| 'Coal Black' | Medium | Dark-Green | | - | Unknown | Pale-Lavender | July into August | Schwarz, Jim | .2015 |
|
27
| 'Colesburg Frogger' | Large | Med-Green | | - | Unknown | Unknown | - | Hackbarth, Robert | --NR-- |
|
28
| 'Colesburg Tyler John' | Medium | Med-Green | Streaked | White | Unknown | Light-Purple | July | Hackbarth, Robert | --NR-- |
|
29
| 'Color Fairy' | Miniature | Dark-Green | Medial | Yellow | Sport | Pale-Lavender | August | Hatt, Robert | .2020 |
|
30
| 'Colors in Motion' | Giant | Blue/Green | Streaked | White | Hybrid | Pale-Lavender | June into July | de Rooij, Piet | .2014 |
|
31
| 'Combined Elegance' | Medium | Yellow-Gold | | - | Hybrid | Pale-Lavender | July into August | Kwick, Charles | .2019 |
|
32
| 'Compass Rose' | Small | Med-Green | | - | Unknown | Unknown | August to September | Goodwin, Randy | .2013 |
|
33
| 'Contender' | Large | Light-Green | | - | Unknown | Unknown | - | Aden, Paul | --NR-- |
|
34
| 'Convivial' | Medium | Dark-Green | Marginal | White | Unknown | Near-White | - | Livingston, Ron | --NR-- |
|
35
| 'Cooltini' | Small | Blue/Green | | - | Hybrid | Light-Purple | August to September | Zilis, Mark | .2009 |
|
36
| 'Copa Cabana' | Medium | Yellow | | - | Hybrid | Pale-Lavender | July | Terpening, Kent | .2021 |
|
37
| 'Corduroy' | Giant | Dark-Green | | - | Hybrid | Med-Lavender | July | Moldovan, Steve | .1983 |
|
38
| 'Cosmic Buddy' | Large | Blue/Green | Streaked | White | Hybrid | Near-White | July | Kuenster, Rod | .2022 |
|
39
| 'Cosmic Desire' | Large | Blue/Green | Streaked | Yellow | Hybrid | Pale-Lavender | July into August | Kuenster, Rod | .2013 |
|
40
| 'Cosmic Dragon' | Large | Blue/Green | Streaked | Yellow | Hybrid | Near-White | July into August | Kuenster, Rod | .2019 |
|
41
| 'Cosmic Hot Mama' | Large | Med-Green | Streaked | White | Hybrid | Near-White | June into July | Kuenster, Rod | .2011 |
|
42
| 'Cosmic Miss Fertile' | Large | Blue/Green | Streaked | Yellow | Hybrid | Pale-Lavender | July into August | Kuenster, Rod | .2013 |
|
43
| 'Cosmic Nano' | Small | Blue/Green | Marginal | Yellow | Unknown | Unknown | - | Kuenster,Rod | --NR-- |
|
44
| 'Cosmic Passion' | Large | Med-Green | Streaked | Yellow | Hybrid | Pale-Lavender | July into August | Kuenster, Rod | .2011 |
|
45
| 'Cosmic Pistol' | Medium | Light-Green | Streaked | White | Hybrid | Near-White | July | Kuenster, Rod | .2012 |
|
46
| 'Cosmic Rain' (Kuenster) | Large | Blue/Green | Streaked | Yellow | Hybrid | Pale-Lavender | August | Kuenster, Rod | .2013 |
|
47
| 'Cosmic Rainbow' | Medium | Dark-Green | Streaked | Yellow | Hybrid | Unknown | June into July | Kuenster, Rod | .2008 |
|
48
| 'Cosmic Reaction' | Large | Light-Green | Streaked | Yellow | Hybrid | Med-Lavender | June into July | Kuenster, Rod | .2012 |
|
49
| 'Cosmic Secret' | Medium | Blue/Green | Streaked | Yellow | Hybrid | Near-White | July into August | Kuenster, Rod | .2013 |
|
50
| 'Cosmic Sky' | Large | Blue/Green | Marginal | Yellow | Unknown | Unknown | - | Kuenster,Rod | --NR-- |
|
51
| 'Cosmic Smiles' | Large | Blue/Green | Streaked | Yellow | Hybrid | Med-Lavender | June into July | Kuenster, Rod | .2012 |
|
52
| 'Cosmic Spotted Cow' | Medium | Med-Green | Streaked | White | Hybrid | Near-White | June into July | Kuenster, Rod | .2011 |
|
53
| 'Country Fine Print' | Large | Med-Green | Medial | White | Sport | Pale-Lavender | June into July | Spece, Josh | .2020 |
|
54
| 'Country Sun Drop' | Medium | Yellow | | - | Unknown | Light-Purple | July into August | Spece, Josh | .2020 |
|
55
| 'Cowboy Gun Metal Blue' | Large | Blue/Green | | | Unknown | Unknown | - | Gamradt, John | --NR-- |
|
56
| 'Crazy Mouse' | Small | Blue/Green | | - | Hybrid | Unknown | - | Avent, Tony | --NR-- |
|
57
| 'Crazy Quilt' | Medium | Blue/Green | Streaked | White | Unknown | Near-White | July | Lachman, Wm & Lachman, Eleanor & Lydell, Ransom | --NR-- |
|
58
| 'Creamsicle' | Medium | Light-Green | | - | Unknown | Unknown | - | Purvis, Owen & Purvis, Sue | --NR-- |
|
59
| 'Creek' | Medium | Blue/Green | | - | Hybrid | Pure-White | June | Wade, Van | .2007 |
|
60
| 'Crème Solaire' | Medium | Yellow | | - | Unknown | Near-White | June | Deckert, Emile & Deckert, Jane | .2004 |
|
61
| 'Crescendo' | Large | Blue/Green | | - | Hybrid | Near-White | June into July | Kamp, Gayle | .2001 |
|
62
| 'Crinkled Clink' | Medium | Dark-Green | | - | Unknown | Med-Lavender | July | Livingston, Ron | --NR-- |
|
63
| 'Cup of Grace' | Large | Dark-Green | | - | Hybrid | Unknown | July into August | Beilstein, Doug | .2009 |
|
64
| 'Current Sunrise' | Medium | Med-Green | Marginal | Yellow | Nat-Sport | Med-Lavender | July | Van den Top, Jan | --NR-- |
|
65
| 'Curves' | Medium | Med-Green | Marginal | Yellow | Hybrid | Med-Lavender | July into August | Elslager, Ed | .2005 |
|
66
| 'Cute as a Button' | Miniature | Med-Green | Medial | White | Unknown | Pale-Lavender | - | Goodwin, Randy | .2009 |
|
67
| 'Cyclone Wrestling' | Medium | Dark-Green | | - | Unknown | Unknown | July into August | Freeman, Franc | .2011 |
|