| Cultivar | Plant Size | Leaf Color | Variegation | Var Color | Origin | Flower Color | Season | Source | Registered |
| 'Green Harvest' | Small | Med-Green | Streaked | White | Sport | Light-Purple | July | Malloy, Alex | --NR-- |
| 'Harvest Dandy' | Large | Med-Green | - | - | Hybrid | Light-Purple | September | Summers, Alex & Ruh, Peter | .1997 |
| 'Harvest Dawn' | Small | Dark-Green | - | - | Hybrid | Light-Purple | August to September | Summers, Alex & Ruh, Peter | .1997 |
| 'Harvest Delight' | Medium | Med-Green | - | - | Hybrid | Pale-Lavender | August to October | Summers, Alex & Ruh, Peter | .1997 |
| 'Harvest Desire' | Medium | Dark-Green | - | - | Hybrid | Pale-Lavender | August to October | Summers, Alex & Ruh, Peter | .1997 |
| 'Harvest Glow' | Large | Yellow | - | - | Sport | Near-White | July into August | Walters Gardens | .1988 |
| 'Harvest Moon' | Small | Yellow | Marginal | White | Sport | Pale-Lavender | July into August | Grenfell, Diana | --NR-- |
| 'Harvest Sparkler' | - | - | - | - | Unknown | - | - | Unknown | --NR-- |
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