| Cultivars | Plant Size | Leaf Color | Variegation | Var Color | Origin | Flower Color | Season | Source | Registered |
| 'Academy Flora' | Medium | Med-Green | - | - | Unknown | Pale-Lavender | July | Chamberlain, Steve | .1999 |
| 'Aphrodite' | Large | Med-Green | - | - | Nat-Sport | Pure-White | August to October | Maekawa, Dr Fumio, Schmid, W. & Walek, Kevin | .2009 |
| 'Aureomaculata', H ventricosa | Medium | Yellow | Marginal | Dark Green | Nat-Sport | Light-Purple | July | AHS | .1987 |
| 'Austin Dickinson' | Medium | Med-Green | Marginal | Yellow | Hybrid | Light-Purple | August to October | Lachman, Wm & Eleanor | .1992 |
| 'Blackberry Tart' | Miniature | Med-Green | Marginal | White | Unknown | Deep-Purple | July into August | Lydell, Ransom | --NR-- |
| 'Blue Angel' | Giant | Blue/Green | - | - | Unknown | Pure-White | - | Shaw, Florence | .1986 |
| 'Elegans' | Giant | Blue/Green | - | - | Unknown | Pale-Lavender | June into July | Arends, George & AHS | .1987 |
| 'Fujibotan' | Medium | Med-Green | - | - | Unknown | Light-Purple | July into August | Watanabe, Kenji | --NR-- |
| 'Gold Regal' | Giant | Yellow | - | - | Hybrid | Med-Lavender | July | Aden, Paul & Unknown | .1974 |
| 'Guacamole' | Large | Light-Green | - | - | Nat-Sport | Pale-Lavender | August to October | Solberg, Robert | .1994 |
| H. laevigata | Medium | Dark-Green | - | - | Unknown | Light-Purple | August to October | Species from Korea | --NR-- |
| H. plantaginea | Large | Med-Green | - | - | Unknown | Pure-White | August to October | Species from China | --NR-- |
| H. ventricosa | Large | Dark-Green | - | - | Unknown | Light-Purple | July | Species from China | --NR-- |
| 'Krossa Regal' | Giant | Blue/Green | - | - | Unknown | Pale-Lavender | July into August | Krossa, Gus & Summers, Alex | .1980 |
| 'Lakeside Whispering Leaves' | Giant | Blue/Green | - | - | Hybrid | Med-Lavender | June | Chastain, Mary | .2005 |
| 'Matthew J. Walton' | Large | Dark-Green | - | - | Hybrid | Light-Purple | July into August | Chamberlain, Steve | .2001 |
| 'Midwest Majesty' | Giant | Yellow | - | - | Nat-Sport | Med-Lavender | July | Minks, Eldren | .1983 |
| 'Mira' | Giant | Blue/Green | - | - | Nat-Sport | Pale-Lavender | June into July | Maekawa, Dr Fumio & AHS | .2002 .2018 |
| 'Nakaimo' | Large | Med-Green | - | - | Hybrid | Med-Lavender | July | Imperial Botanic Garden Tokyo & AHS | .1986 |
| 'Rubies' | - | Med-Green | - | - | Unknown | - | - | Lydell, Ransom | --NR-- |
| 'White Fairy' | Large | Med-Green | - | - | Nat-Sport | Pure-White | August to October | Unknown | --NR-- |
| 'Yoshie' | Large | Med-Green | - | - | Unknown | Light-Purple | August | Benedict, Dr R. (Herb) & Kuenster, Rod | .2010 |
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