| No. | Cultivar Name | Plant Size | Leaf Color | Variegation | Var Color | Origin | Flower Color | Season | Source | Registered |
|
1
| 'Sam Hill' | Medium | Med-Green | - | - | Hybrid | Pure-White | June into July | Goodwin, Randy | .2018 |
|
2
| 'Sand Storm' | Large | Dark-Green | Medial | Yellow | Hybrid | - | - | Beilstein, Doug & Beilstein, Mardy | .2013 |
|
3
| 'Sapphire Pillows' | Large | Blue/Green | - | - | Hybrid | Near-White | July into August | Dean, Don | .2011 |
|
4
| 'Scorpio' | Large | Dark-Green | - | - | Hybrid | - | June into July | Husemann, Jim | .2010 |
|
5
| 'Sea Aquarius' | Large | Blue/Green | - | - | Unknown | Near-White | June into July | Seaver, Mildred & Walek, Kevin & The American Hosta Society | .2009 |
|
6
| 'Seasons in the Sun' | Giant | Yellow | | - | Hybrid | Near-White | July into August | Hansen, Hans | .2020 |
|
7
| 'Shadow Wood Ruffles' | Medium | Yellow | - | - | Unknown | - | - | Goodwin, Randy | .2013 |
|
8
| 'Shark Skin' | Giant | Blue/Green | - | - | Sport | Near-White | August to September | Zidonis, Wayne & Zidonis, Rita | .2009 |
|
9
| 'Shiny Sonata' | Medium | Dark-Green | - | - | Sport | Pale-Lavender | - | Van den Top, Jan | --NR-- |
|
10
| 'Shout Out Silas' | Large | Blue/Green | | - | Hybrid | Pure-White | June | Whitmer, Milt | .2020 |
|
11
| 'Silver Bullet' | Medium | Blue/Green | | - | Hybrid | Near-White | July | Hansen, Hans | .2020 |
|
12
| 'Silver Parasol' | Large | Blue/Green | - | - | Unknown | - | - | Moldovan, Steve | --NR-- |
|
13
| 'Sir Augie W' | Large | Med-Green | - | - | Hybrid | Pale-Lavender | June into July | Kwick, Charles | .2018 |
|
14
| 'Sir Lloyd T' | Large | Dark-Green | - | - | Hybrid | Near-White | June into July | Kwick, Charles | .2017 |
|
15
| 'Sissy's Siberian Eyes' | Giant | Blue/Green | Streaked | White | Hybrid | Near-White | June into July | Groothuis, Mike | .2012 |
|
16
| 'Skinny Mouse' | Small | Light-Green | - | - | Sport | Light-Purple | July | Van Eechaute, Danny | --NR-- |
|
17
| 'Small World' | Miniature | Dark-Green | - | - | Hybrid | Pale-Lavender | June into July | Goodwin, Randy | .2013 |
|
18
| 'Smiling Susan' | Medium | Med-Green | - | - | Hybrid | Med-Lavender | July | Bronson, Gary | .2013 |
|
19
| 'Smooth Operator' | Giant | Med-Green | - | - | Unknown | Near-White | June into July | Ward, Dr Dick & Ward, Jane | .2012 |
|
20
| 'Sneaky Pete' | Large | Dark-Green | Marginal | Yellow | Nat-Sport | Pale-Lavender | July | Fransen, Marco & Fransen, Joyce | --NR-- |
|
21
| 'Sound of Music' | Giant | Blue/Green | Medial | Yellow | Hybrid | Near-White | June into July | Hansen, Hans | .2021 |
|
22
| 'Southern Blues' | Medium | Blue/Green | - | - | Hybrid | Pale-Lavender | June into July | McDonell, Harold | .2014 |
|
23
| 'Southern Lights' | Medium | Blue/Green | Medial | Yellow | Sport | Near-White | July into August | Gilligan, Madelon | .2015 .2018 |
|
24
| 'Spiny Mouse' | Miniature | Med-Green | | | Nat-Sport | Light-Purple | July | Van Eechaute, Danny | --NR-- |
|
25
| 'Springdale Pride' | Large | Med-Green | - | - | Unknown | - | - | Miller, Dorothy & Goodwin, Randy | .2014 |
|
26
| 'Standard Bearer' | Large | Blue/Green | - | - | Unknown | - | July | Moldovan, Steve & Walek, Kevin & The American Hosta Society | .2009 |
|
27
| 'Stand-up America' | Large | Dark-Green | Marginal | Yellow | Hybrid | Pale-Lavender | June into July | Elslager, Ed | .2005 |
|
28
| 'Sterling Medallion' | Medium | Blue/Green | - | - | Hybrid | Pale-Lavender | June into July | Dean, Don | .2012 |
|
29
| 'Steven P. Register' | Medium | Med-Green | - | - | Hybrid | Pale-Lavender | July into August | Chamberlain, Steve | .2004 |
|
30
| 'Stiff Upper Lip' | Large | Blue/Green | - | - | Unknown | Med-Lavender | June into July | Asch, Stuart | .2010 |
|
31
| 'Stonegate' | Large | Blue/Green | Medial | Green | Unknown | Pure-White | June into July | Carlson, Monty & Carlson, Julie | .2022 |
|
32
| 'Streaking Frenzy' | Large | Dark-Green | Streaked | Yellow | Hybrid | Pale-Lavender | June into July | Elslager, Ed | .2004 |
|
33
| 'Streets of Gold' | Large | Yellow-Gold | - | - | Hybrid | Pale-Lavender | July | Lysne, Rod | .2006 .2020 |
|
34
| 'Stud Muffin' | Medium | Yellow | - | - | Hybrid | - | June into July | Donsky, George | .2009 |
|
35
| 'Sublime' | Large | Yellow | - | - | Sport | Near-White | June into July | Wilson, Chris | --NR-- |
|
36
| 'Sugar Snap Streaked' | Large | Med-Green | Streaked | White | Sport | - | June into July | Solberg, Robert | --NR-- |
|
37
| 'Sum and Subtle' | Large | Light-Green | Marginal | Green | TC Sport | Pale-Lavender | July into August | Zilis, Mark | .2009 |
|
38
| 'Sum Zero' | Large | Dark-Green | - | - | Sport | Pale-Lavender | July into August | Solberg, Robert | .2011 |
|
39
| 'Summer Showcase' | Large | Light-Green | Marginal | Yellow | Unknown | - | - | Goodwin, Randy | .2009 |
|
40
| 'Sumsational' | Large | Dark-Green | Medial | Yellow | Sport | Med-Lavender | July into August | Zilis, Mark | .2010 |
|
41
| 'Sun Chaser' | Large | Dark-Green | Streaked | Yellow | Hybrid | Pale-Lavender | July into August | Elslager, Ed | .2004 |
|
42
| 'Sunrise' (Goodwin) | Medium | Dark-Green | Marginal | Yellow | Sport | Med-Lavender | July into August | Goodwin, Randy | .2018 |
|
43
| 'Super Samson' | Giant | Dark-Green | Marginal | Green | Sport | Pale-Lavender | July into August | Kuntz, J. | .2018 |
|
44
| 'Susanna' | Medium | Yellow | - | - | Unknown | Med-Lavender | - | Kósa, Lehel | --NR-- |
|