| Cultivar | Plant Size | Leaf Color | Variegation | Var Color | Origin | Flower Color | Season | Source | Registered |
| 'Blue Dimples' | Small | Blue/Green | - | - | Unknown | Pale-Lavender | July into August | Smith, Eric & BHHS | .1988 |
| 'Dancing with Dragons' | Medium | Blue/Green | - | - | Hybrid | Near-White | July into August | Hansen, Hans & Walters Gardens | .2018 |
| 'Echo the Sun' | Large | Yellow | | | Hybrid | Pale-Lavender | July into August | Hansen, Hans | .2020 |
| 'Fleet Week' | Large | Blue/Green | - | - | Hybrid | Pale-Lavender | - | Scheer, Alttara | --NR-- |
| 'H9-57' | | | | | Hybrid | | | Hansen, Hans | --NR-- |
| 'Halcyon' | Small | Blue/Green | - | - | Hybrid | Pale-Lavender | July into August | Smith, Eric & AHS | .1988 |
| 'Holar Wild Side' | Medium | Light-Green | - | - | Hybrid | - | - | Van Keer, Ronny | --NR-- |
| 'Hope Springs Eternal' | Large | Blue/Green | Marginal | White | Hybrid | Near-White | July | Hansen, Hans | .2019 |
| 'Lakeside Old Smokey' | Medium | Blue/Green | - | - | Hybrid | Pale-Lavender | July | Chastain, Mary | .2004 |
| 'Maekawa' | Medium | Med-Green | - | - | Nat-Sport | Pale-Lavender | July into August | Klehm, Roy & Walek, Kevin | .2009 |
| 'Metallica' | Medium | Blue/Green | - | - | Hybrid | Med-Lavender | August | Lachman, Wm & Eleanor | .1991 |
| 'Neptune' | Large | Blue/Green | - | - | Hybrid | Pale-Lavender | August to September | Hansen, Hans | .2006 |
| 'Neptune's Chariot' | - | Blue/Green | - | - | Hybrid | - | - | Goodenough, Rick | --NR-- |
| 'Poseidon’s Chariot' | Large | Blue/Green | - | - | Hybrid | - | - | Goodenough, Rick | --NR-- |
| 'Salute' | Medium | Blue/Green | - | - | Hybrid | Pale-Lavender | August to October | Benedict, Dr Ralph (Herb) | .1995 |
| 'Scimitar' | Medium | Blue/Green | - | - | Hybrid | - | July into August | Tucker, Jeff-NC | .2016 |
| 'Seasons in the Sun' | Giant | Yellow | | | Hybrid | Near-White | July into August | Hansen, Hans | .2020 |
| 'Skywriter' | - | Blue/Green | - | - | Hybrid | Med-Lavender | August | Wols, Dan | --NR-- |
| 'Tears in Heaven' | Medium | Blue/Green | | - | Hybrid | Pale-Lavender | July into August | Hansen, Hans | .2019 |
| 'Uranus' | - | - | - | - | Hybrid | - | - | Moore, Jeff | --NR-- |
| 'Valley's Blue Wedding' | Large | Blue/Green | - | - | Hybrid | - | - | Linneman, Jeroen | --NR-- |
| 'Valley's Flirt' | - | - | - | - | Hybrid | - | - | Linneman, Jeroen | --NR-- |
| 'Valley's Ice Giant' | Giant | Blue/Green | - | - | Hybrid | Pale-Lavender | July into August | Linneman, Jeroen | .2015 |
| 'Valley's Whale Rider' | Large | Blue/Green | - | - | Hybrid | Near-White | August to September | Linneman, Jeroen | .2018 |
| 'Voices in the Wind' | Medium | Blue/Green | Marginal | Yellow | Hybrid | Pale-Lavender | July | Hansen, Hans | .2019 |
| 'Waterslide' | Medium | Blue/Green | - | - | Hybrid | Med-Lavender | August | Hansen, Hans & Walters Gardens | .2018 |
| 'Wild Imagination' | Large | Blue/Green | | | Hybrid | Med-Lavender | July into August | Hansen, Hans | .2020 |
| 'Wind beneath My Wings' | Giant | Blue/Green | | - | Hybrid | Pale-Lavender | July | Hansen, Hans | .2019 |
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