| No. | Cultivar | Plant Size | Leaf Color | Variegation | Var Color | Origin | Flower Color | Season | Source | Registered |
|
1
| 'Big Bad John' | Large | Dark-Green | Marginal | Yellow | Hybrid | Pale-Lavender | June to July | Elslager, Ed | .2005 |
|
2
| 'Big John' | Giant | Med-Green | | | Hybrid | Near-White | June to July | Owens, Clarence | .1986 |
|