No. | Cultivar Name | Plant Size | Leaf Color | Variegation | Var Color | Origin | Flower Color | Season | Source | Registered |
1
| 'Sanctuary' | Large | Blue/Green | - | - | Hybrid | Med-Lavender | August to September | Carlson, Monty & Carlson, Julie | .2013 |
2
| 'Sapphire Pillows' | Large | Blue/Green | - | - | Hybrid | Near-White | July into August | Dean, Don | .2011 |
3
| 'Sarah Tilman' | Large | Yellow | - | - | Unknown | Near-White | July into August | Olson, Dr Robert & Family | .2009 |
4
| 'Seersucker' | Large | Blue/Green | - | - | Hybrid | Near-White | June into July | Savory, Robert & Savory, Dennis | .2004 |
5
| 'Send Your Camel to Bed' | Medium | Med-Green | Marginal | Light Green | Sport | Pale-Lavender | July into August | Dammen, Mike | .2018 |
6
| 'Serene' | Medium | Blue/Green | Medial | Yellow | Sport | Near-White | June | Minks, Eldren | .1983 |
7
| 'Shades of Mercy' | Small | Med-Green | Streaked | Yellow | Sport | Pale-Lavender | August | Snyder, Ron | .1998 |
8
| 'Shadow's Web' | Medium | Blue/Green | Medial | Yellow | Unknown | - | June into July | Minks, Eldren & Malloy, Alex | .2000 |
9
| 'Shells At Sea' | Medium | Dark-Green | Marginal | White | Hybrid | - | - | Arett, Anne | .1980 |
10
| 'Shimmer' | Small | Blue/Green | Marginal | Yellow | Hybrid | Pale-Lavender | August | Dean, Don | .2018 |
11
| 'Silk Kimono' | Large | Dark-Green | Marginal | Yellow | Hybrid | Pale-Lavender | July into August | Gowen, Hideko & Hansen, Hans | .1999 |
12
| 'Silk Road' (Hansen) | Medium | Med-Green | Marginal | Yellow | Sport | Pale-Lavender | July into August | Hansen, Hans & Shady Oaks Nursery | --NR-- |
13
| 'Silver Bay' | Medium | Blue/Green | - | - | Hybrid | Light-Purple | July | Dean, Don | .1999 |
14
| 'Silver Creek Sunshine' | Medium | Med-Green | Marginal | Yellow | Hybrid | Pale-Lavender | September | Savory, Dennis | .1996 |
15
| 'Silver Lance' | Medium | Med-Green | Marginal | White | Sport | Light-Purple | August | Savory, Robert | .1982 |
16
| 'Silver Lining' (Savory) | Medium | Dark-Green | Marginal | White | Sport | Pale-Lavender | July into August | Savory, Robert | --NR-- |
17
| 'Silver Moon' | Large | Dark-Green | Marginal | White | Hybrid | Pale-Lavender | August | Hansen, Hans | .2007 |
18
| 'Silver Rim' | Medium | Blue/Green | - | - | Hybrid | Near-White | June into July | Minks, Eldren | .1980 |
19
| 'Silver Tongued Devil' | Medium | Blue/Green | - | - | Hybrid | Pure-White | July into August | Dean, Don | .2011 |
20
| 'Smoochy' | Small | Blue/Green | Medial | Yellow | Nat-Sport | Pale-Lavender | July into August | Dammen, Mike | .2021 |
21
| 'Snow White' | Small | Med-Green | Medial | White | Sport | Med-Lavender | July | Arett, Anne | .1983 |
22
| 'Soft Touch' | Small | Med-Green | - | - | Hybrid | Light-Purple | July | Savory, Robert | .1977 |
23
| 'Solid Gold' | Medium | Yellow | - | - | Hybrid | Pale-Lavender | June into July | Savory, Dennis | .2012 |
24
| 'Solitude' | Medium | Blue/Green | - | - | Hybrid | Pale-Lavender | August to September | Dean, Don | .2018 |
25
| 'Sombrero' | Large | Blue/Green | - | - | Hybrid | Pure-White | August | Savory, Robert | .1991 |
26
| 'Sookai' | Medium | Blue/Green | Marginal | Yellow | Sport | Pale-Lavender | July into August | Hartmann, Jim | .2002 |
27
| 'Soul Shine' | - | Light-Green | - | - | Hybrid | Med-Lavender | July | Dean, Don | .2018 |
28
| 'Sparkling Burgundy' | Medium | Med-Green | - | - | Hybrid | Light-Purple | August | Savory, Robert | .1982 |
29
| 'Spartacus' | Medium | Med-Green | Marginal | White | Sport | Pale-Lavender | - | Hansen, Hans | .2007 |
30
| 'Spartan Spear' | Medium | Med-Green | Marginal | White | Hybrid | Med-Lavender | August | Dean, Don | .2012 |
31
| 'Spearhead' | Medium | Med-Green | Marginal | White | Unknown | - | - | Ruff, Doug | --NR-- |
32
| 'Splashes' | Medium | Yellow | Streaked | Green | Sport | Near-White | July | Minks, Eldren | --NR-- |
33
| 'Stained Glass' | Large | Yellow | Medial | Green | TC Sport | Pale-Lavender | August | Hansen, Hans & Shady Oaks Nursery | .1999 |
34
| 'Starburst' | Small | Blue/Green | Marginal | White | Hybrid | Pale-Lavender | August | Eisel, Mervin | .1973 |
35
| 'Starlight' | Miniature | Med-Green | Medial | White | Sport | Pale-Lavender | July | Eisel, Mervin | .1973 |
36
| 'Sterling Medallion' | Medium | Blue/Green | - | - | Hybrid | Pale-Lavender | June into July | Dean, Don | .2012 |
37
| 'Stonegate' | Large | Blue/Green | Medial | Green | Unknown | Pure-White | June into July | Carlson, Monty & Carlson, Julie | .2022 |
38
| 'Storm Warning' | - | - | - | - | Hybrid | - | - | Carlson, Monty & Carlson, Julie | --NR-- |
39
| 'Stormcloud' | Large | Dark-Green | - | - | Unknown | - | June into July | Kedl, Phyllis | .2010 |
40
| 'Stormy Night' | Large | Dark-Green | - | - | Unknown | - | - | Carlson, Monty & Carlson, Julie | --NR-- |
41
| 'Straight Flush' | Medium | Yellow | - | - | Sport | Pale-Lavender | July | Savory, Dennis | .2004 |
42
| 'Strawberry Parfait' | Large | Yellow | - | - | Hybrid | Pale-Lavender | August to October | Dean, Don | .2004 |
43
| 'Strawberry Surprise' | Medium | Blue/Green | Marginal | Yellow | Hybrid | Pale-Lavender | July into August | Dean, Don | .2008 |
44
| 'Strike Up the Band' | Medium | Blue/Green | Marginal | Yellow | Hybrid | Pale-Lavender | August to September | Dean, Don | .2022 |
45
| 'Stuck on Blue' | Medium | Blue/Green | | - | Hybrid | Pale-Lavender | August | Dean, Don | .2020 |
46
| 'Subterranean Pool' | Medium | Blue/Green | - | - | Hybrid | Med-Lavender | August to September | Dean, Don | .1999 |
47
| 'Sugar Pie' | Small | Med-Green | Marginal | White | Sport | Med-Lavender | August | Snyder, Ron | .1998 |
48
| 'Summer of Sasquatch' | Medium | Blue/Green | | | Unknown | | | Dean, Don & Ramsey, Reldon | --NR-- |
49
| 'Summertime Blues' | Small | Blue/Green | | - | Hybrid | Pale-Lavender | August | Dean, Don | .2020 |
50
| 'Sun Dogs' | Giant | Light-Green | Marginal | Yellow | Sport | Pale-Lavender | July | Meyer, Gerry & Meyer, Jean | .2018 |
51
| 'Sun Goddess' | Large | Yellow | - | - | Hybrid | Near-White | June into July | Kedl, Phyllis | .2010 |
52
| 'Sunfish' | Large | Light-Green | - | - | Unknown | - | - | Carlson, Monty & Carlson, Julie | --NR-- |
53
| 'Sunlight Cinderella' | Medium | Yellow | Marginal | Green | Sport | Near-White | June into July | Savory, Dennis | .2000 |
54
| 'Sunnyside Up' | Medium | Yellow | | | Unknown | | | Carlson, Monty & Carlson, Julie | --NR-- |
55
| 'Sunspray' | Large | Med-Green | Marginal | White | Sport | Pale-Lavender | July into August | Snyder, Ron | .2002 |
56
| 'Supersonic' | Giant | Dark-Green | Marginal | Yellow | Sport | Pale-Lavender | July into August | Anderson, Kenneth & Anderson, Luke | .1996 |
57
| 'Sweet Anna' | Medium | Med-Green | Streaked | White | Hybrid | - | - | Milbradt, Marc | .2019 |
58
| 'Sweet Innocence' | Medium | Med-Green | Marginal | White | Sport | Pale-Lavender | August | Hansen, Hans | --NR-- |
59
| 'Syncopated Harmony' | Medium | Med-Green | Marginal | Yellow | Hybrid | Pale-Lavender | August | Dean, Don | .2018 |
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