| Cultivar | Plant Size | Leaf Color | Variegation | Var Color | Origin | Flower Color | Season | Source | Registered |
| 'Aztalan' | - | - | - | - | Hybrid | - | - | Moore, Jeff | --NR-- |
| 'Candy Dish' (Hawes) | Large | Dark-Green | - | - | Hybrid | Pale-Lavender | August to October | Hawes, Jim | .2003 |
| 'Effervescence' | Medium | Yellow | - | - | Hybrid | - | - | Wols, Dan | --NR-- |
| 'Frisian Ruffles' | Medium | Blue/Green | - | - | Hybrid | - | August to September | Aukema, Bate | --NR-- |
| H. longipes | Small | Dark-Green | - | - | Unknown | Light-Purple | August to October | Species from Japan | --NR-- |
| H. longipes hypoglauca | | | | | Nat-Sport | | | Unknown | --NR-- |
| 'Happy Birthday, Mr. President' | Medium | Med-Green | Streaked | White | Nat-Sport | Light-Purple | September | Zilis, Mark | .2010 |
| 'Harry van de Laar' | Medium | Med-Green | - | - | Hybrid | Med-Lavender | July into August | Visser, Cees | --NR-- |
| 'Holar Red Sea Shell' | Large | Med-Green | - | - | Hybrid | - | - | Van Keer, Ronny | --NR-- |
| 'Home Run Owen' | - | Med-Green | - | - | Hybrid | - | - | Moore, Jeff | --NR-- |
| 'Jessica Alba' | Medium | Light-Green | - | - | Nat-Sport | Med-Lavender | August to September | van den Top, Jan | --NR-- |
| 'Kinnickinnic' | - | Med-Green | - | - | Hybrid | - | - | Moore, Jeff | --NR-- |
| 'Marilyn Monroe' | Medium | Yellow | - | - | Hybrid | Light-Purple | September | Hawes, Jim & Ruh, Peter | .2005 |
| 'Misty Marilyn' | Medium | Light-Green | Streaked | White | Nat-Sport | Light-Purple | September | van den Top, Jan | --NR-- |
| 'Natural Bridge' | - | - | - | - | Hybrid | - | - | Moore, Jeff | --NR-- |
| 'Patsy' | Medium | Dark-Green | | | Hybrid | Pale-Lavender | September | Husemann, Jim | .2020 |
| 'Prehensile' | Medium | - | - | - | Hybrid | - | - | Livingston, Ron | --NR-- |
| 'Sharon Stone' | Medium | Blue/Green | Streaked | Yellow | Nat-Sport | Light-Purple | September | van den Top, Jan | --NR-- |
| 'Skywriter' | - | Blue/Green | - | - | Hybrid | Med-Lavender | August | Wols, Dan | --NR-- |
| 'Smokey' | Medium | Med-Green | - | - | Hybrid | Pale-Lavender | July into August | Hawes, Jim & Wrede, Arthur | .2006 |
| 'Urajiro Hachijo' | Medium | Med-Green | - | - | Nat-Sport | Light-Purple | September | Unknown | --NR-- |
| 'Valley's Favorite Muse' | Medium | Med-Green | - | - | Hybrid | - | - | Linneman, Jeroen | --NR-- |
| 'Valley's Frozen Rum' | Medium | Light-Green | - | - | Hybrid | - | - | Linneman, Jeroen | --NR-- |
| 'Valley's Green Chute' | Large | Dark-Green | - | - | Hybrid | Light-Purple | - | Linneman, Jeroen | --NR-- |
| 'Valley's One of a Kind' | - | Dark-Green | - | | Hybrid | | | Linneman, Jeroen | --NR-- |
| 'Valley's Rodeo' | Medium | Dark-Green | - | - | Hybrid | - | - | Linneman, Jeroen | --NR-- |
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