| Cultivar | Plant Size | Leaf Color | Variegation | Var Color | Origin | Flower Color | Season | Source | Registered |
| 'Blue Arrow' | Medium | Blue/Green | - | - | Unknown | Pale-Lavender | July into August | Smith, Eric & Anderson, Kenneth | .1982 |
| 'Curly Top' | Small | Med-Green | - | - | Hybrid | Light-Purple | August | Benedict, Dr Ralph (Herb) | .1985 |
| 'Green Wiggles' | Small | Dark-Green | - | - | Hybrid | Light-Purple | August | Carpenter, Kate | .1979 |
| H. sieboldii spathulata | Small | Med-Green | - | | Nat-Sport | Light-Purple | August | Unknown | --NR-- |
| 'Hadspen Heron' | Medium | Blue/Green | - | - | Unknown | Pale-Lavender | July into August | Smith, Eric & Aden, Paul | .1976 |
| 'Kira' | Large | Blue/Green | Marginal | Yellow | Unknown | Pale-Lavender | July | Maroushek, Lillian | .1999 |
| 'Maui Rains' | Medium | Dark-Green | - | - | Hybrid | - | - | Vaughn, William | .1991 |
| 'OHS Calamari' | Small | Med-Green | Medial | White | TC Sport | Light-Purple | August to September | Lasek, Robert & Ontario Hosta Society | .2008 |
| 'Permanent Wave' | Medium | Med-Green | - | - | Unknown | Pale-Lavender | July into August | Banyai, Pauline | .1989 |
| 'Pineapple Poll' | Medium | Med-Green | - | - | Hybrid | Med-Lavender | August | Smith, Eric & BHHS | .1988 |
| 'Red Stilts' | Large | Med-Green | - | - | Hybrid | Pale-Lavender | June into July | Van Eechaute, Danny | .2011 |
| 'Reefed Sails' | Small | Blue/Green | Marginal | Yellow | Hybrid | - | - | Seaver, Charles | .1994 |
| 'Sea Octopus' | Medium | Med-Green | - | - | Hybrid | Light-Purple | August to October | Seaver, Mildred | .1981 |
| 'Sea Sprite' | Small | Yellow | Marginal | Dark Green | Hybrid | Pale-Lavender | August to October | Seaver, Mildred | .1978 |
| 'Tentacles' | Medium | Med-Green | - | - | Hybrid | Pale-Lavender | August | Seaver, Charles | .1996 |
| 'Undertow' | Small | Med-Green | - | - | Hybrid | Med-Lavender | August to September | Seaver, Charles | .2012 |
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