| Cultivar | Plant Size | Leaf Color | Variegation | Var Color | Origin | Flower Color | Season | Source | Registered |
| 'Math Man' | Large | - | - | - | Nat-Sport | Pale-Lavender | July into August | Unknown | --NR-- |
| 'Striptease' | Large | Dark-Green | Medial | White | Nat-Sport | Pale-Lavender | July into August | Thompson, Rick & Criss | .1991 |
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