| Cultivar | Plant Size | Leaf Color | Variegation | Var Color | Origin | Flower Color | Season | Source | Registered |
| 'Dark Prince' | Large | Dark-Green | - | - | Hybrid | - | July into August | Kwick, Charles | .2016 |
| 'Last Dance' | Medium | Med-Green | Marginal | Greenish White | Nat-Sport | Pale-Lavender | July | Hansen, Hans | .1999 |
| 'Lettuce Salad' | Large | Med-Green | - | - | Nat-Sport | Pale-Lavender | July | Postlewaite, Peter | .2008 |
| 'Nickelodeon' | Medium | Med-Green | Marginal | Yellow | Nat-Sport | Pale-Lavender | August | Schmid, Tom | .1998 |
| 'Quite Contrary' | Large | Yellow | Marginal | White | TC Sport | Pale-Lavender | July | Schwarz, Jim | --NR-- |
| 'Stitch In Time' | Small | Yellow | Medial | Green | Nat-Sport | Pale-Lavender | July | Mortko, Rob | .2004 |
| 'Summer Breeze' | Large | Dark-Green | Marginal | Yellow | TC Sport | Pale-Lavender | July | Zilis, Mark | .1999 |
| 'Summer Lovin' | Medium | Dark-Green | Marginal | Yellow | TC Sport | Pale-Lavender | July | Zilis, Mark | .2004 |
| 'Summer Music' | Medium | Med-Green | Medial | White | Nat-Sport | Pale-Lavender | July | Klehm, Roy | .1998 |
| 'Summer Storm' | Medium | Dark-Green | Marginal | Light Green | Nat-Sport | - | - | Zilis, Mark | .2012 |
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