| Cultivar | Plant Size | Leaf Color | Variegation | Var Color | Origin | Flower Color | Season | Source | Registered |
| 'Champ' | Giant | Med-Green | - | - | Hybrid | - | June into July | Kwick, Charles | .2016 |
| 'Champion' | Large | Dark-Green | - | - | Hybrid | Near-White | June into July | Simpers, Lucille & Soules, Marjorie | .1985 |
| 'Franc's Fight Nite' | Medium | Dark-Green | Marginal | White | Sport | - | July into August | Freeman, Franc & Freeman, Sally | .2008 |
| 'Golden Boy' | Small | Yellow | - | - | Unknown | Near-White | - | Aden, Paul | --NR-- |
| 'Golden Gloves' | Large | Yellow | - | - | Hybrid | Pale-Lavender | July | Elslager, Ed | .2000 |
| 'Knockout' | Medium | Med-Green | Marginal | Creamy White | Hybrid | Pale-Lavender | June into July | Aden, Paul | .1986 |
| 'Knockout Mouse' | Miniature | Med-Green | Marginal | Yellow | Sport | - | - | Fransen, Marco & Fransen, Joyce | --NR-- |
| 'Lakeside Contender' | Large | Yellow | - | - | Hybrid | Pale-Lavender | July | Chastain, Mary | .1998 |
| 'Main Event' | Medium | Yellow | - | - | Hybrid | Near-White | June into July | Ward, Dr Dick & Ward, Jane | .2015 |
| 'Mill's Uppercut' | - | - | - | - | Unknown | - | - | Sneyers, Rob | --NR-- |
| 'Split Decision' | Large | Dark-Green | - | - | Hybrid | Pale-Lavender | July | Terpening, Kent | --NR-- |
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