| No. | Cultivar Name | Plant Size | Leaf Color | Variegation | Var Color | Origin | Flower Color | Season | Source | Registered |
|
1
| 'Zemunda Sun' | Small | Yellow | | | Unknown | Unknown | Unknown | Unknown | --NR-- |
|
2
| 'Zodiac' | Large | Yellow | Marginal | White | TC Sport | Pale-Lavender | July | Ruh, Peter | .2000 |
|