| No. | Cultivar Name | Plant Size | Leaf Color | Variegation | Var Color | Origin | Flower Color | Season | Source | Registered |
|
1
| 'Bix Blues' | Large | Blue/Green | | | Hybrid | Near-White | July | Simmering, Ron | .2000 |
|
2
| 'Frosted Waves' | Miniature | Med-Green | Medial | White | Sport | Med-Lavender | July | Simmering, Ron | .2000 |
|
3
| 'Hawkeye Gold' | Medium | Med-Green | Marginal | Yellow | Sport | Pale-Lavender | June | Simmering, Ron | .2000 |
|
4
| 'Iowa Moon' | Medium | Yellow | Marginal | Light Green | Sport | Pale-Lavender | July to August | Simmering, Ron | .2000 |
|
5
| 'Jazz Matazz' | Medium | Light-Green | Marginal | Yellow | Hybrid | Med-Lavender | June | Simmering, Ron | .2000 |
|
6
| 'Jazzy' | Medium | Light-Green | Marginal | White | Sport | Med-Lavender | June | Simmering, Ron | .2000 |
|
7
| 'Mississippi Mud' | Giant | Blue/Green | | | Hybrid | Pale-Lavender | July to August | Simmering, Ron | .2000 |
|
8
| 'Stars and Stripes' | Medium | Dark-Green | Streaked | White | Hybrid | Pale-Lavender | June to July | Simmering, Ron | .2000 |
|
9
| 'Tigger' | Medium | Dark-Green | Streaked | Yellow | Hybrid | Pale-Lavender | June to July | Simmering, Ron | .2000 |
|
10
| 'X-ray' | Small | Med-Green | Medial | White | Sport | Deep-Purple | August | Simmering, Ron | .2000 |
|
11
| 'Dumb Blonde' | Small | Light-Green | Marginal | White | Sport | Light-Purple | July | Simmering, Ron | .2001 |
|
12
| 'X-rated' | Small | Med-Green | Medial | White | Sport | Light-Purple | August | Simmering, Ron | .2001 |
|
13
| 'Belinda' | Large | Yellow | | | Hybrid | Near-White | June | Willett, Lance & Simmering, Ron | .2003 |
|
14
| 'Hulkster' | Giant | Dark-Green | | | Hybrid | Pale-Lavender | June to July | Simmering, Ron | .2003 |
|
15
| 'Mississippi Gold' | Giant | Yellow | | | Hybrid | Pale-Lavender | July to August | Simmering, Ron | .2003 |
|
16
| 'Sarah Katherine' | Medium | Light-Green | | | Hybrid | Pale-Lavender | July to August | Simmering, Ron | .2005 |
|