| No. | Cultivar Name | Plant Size | Leaf Color | Variegation | Var Color | Origin | Flower Color | Season | Source | Registered |
|
1
| 'Fox Lake' | Large | Med-Green | - | - | Unknown | Pale-Lavender | July | Mack, Carl & Ruh, Peter & Ruh, Jean | .2002 |
|
2
| 'Green Gold' | Large | Dark-Green | Marginal | White | Unknown | Pale-Lavender | July into August | Mack, Carl & Savory, Robert | .1986 |
|
3
| 'Lotus Woods' | Giant | Light-Green | - | - | Unknown | Light-Purple | July into August | Mack, Carl & Ruh, Peter & Ruh, Jean | .2002 |
|
4
| 'Mackwoods' | Medium | Med-Green | - | - | Unknown | - | - | Mack, Carl | --NR-- |
|
5
| 'Spring Grove' | Giant | Med-Green | - | - | Unknown | Med-Lavender | July into August | Mack, Carl & Ruh, Peter & Ruh, Jean | .2002 |
|