| No. | Cultivar Name | Plant Size | Leaf Color | Variegation | Var Color | Origin | Flower Color | Season | Source | Registered |
|
1
| 'Dahlonega' | Large | Yellow | - | - | Hybrid | Pale-Lavender | June into July | McDonell, Harold | .2014 |
|
2
| 'Dancing in the Moonlight' | Medium | Med-Green | Marginal | White | Hybrid | Near-White | July into August | Hansen, Hans | .2021 |
|
3
| 'Dancing on the Sun' | Giant | Yellow-Gold | | | Hybrid | Pure-White | July into August | Hansen, Hans | .2022 |
|
4
| 'Dancing Stars' | Medium | Blue/Green | Medial | White | TC Sport | Pale-Lavender | June into July | Zwagerman, Mary & Walters Gardens | .2009 |
|
5
| 'Dark Continent' | Small | Dark-Green | Marginal | Yellow | Hybrid | Pale-Lavender | July | Goodwin, Randy | .2013 |
|
6
| 'Dartmoor Forest' | Large | Dark-Green | - | - | Hybrid | Pale-Lavender | July into August | Eason, Alan & Ruh, Peter & Ruh, Jean | .2005 |
|
7
| 'Demetriou's Gold' | Medium | Light-Green | - | - | Unknown | Med-Lavender | June into July | Demetriou, Brenda & Demetriou, John | .2001 |
|
8
| 'Disappearing Act' | Medium | Med-Green | Medial | Yellow | Unknown | Pale-Lavender | July | Kwick, Charles | .2021 |
|
9
| 'Dixie's Memory' | - | Dark-Green | Marginal | Yellow | Hybrid | Pale-Lavender | June | Myers, Gary | .2018 |
|
10
| 'Dolfina' | Medium | Dark-Green | | | Hybrid | Near-White | July | Kwick, Charles | .2022 |
|
11
| 'Don Clysdale' | Medium | Yellow-Gold | | | Hybrid | Light-Purple | September | Frederking, Ann | .2021 |
|
12
| 'Doreen' | Small | Light-Green | - | - | Unknown | Light-Purple | July into August | Klose, Heinz & Ruh, Peter & Ruh, Jean | .2009 |
|
13
| 'Dr. Zhivago' | | | | | Unknown | Pure-White | | Moore, Jeff | --NR-- |
|
14
| 'Dream Catcher' | Large | Dark-Green | Marginal | White | Hybrid | - | June into July | Asch, Stuart | .2009 |
|
15
| 'Dream Queen' | Large | Blue/Green | Medial | Creamy White | TC Sport | Pure-White | June into July | Van den Top, Jan & The American Hosta Society | .2020 |
|
16
| 'Dreamliner' | Giant | Dark-Green | Streaked | White | Sport | Pale-Lavender | June into July | Van Eechaute, Danny | --NR-- |
|
17
| 'Dreamworld' | Small | Med-Green | | - | Hybrid | Light-Purple | July into August | Goodwin, Randy | .2020 |
|
18
| 'Drew's Standard' | Small | Dark-Green | Marginal | White | Unknown | - | July | Goodwin, Randy | .2009 |
|
19
| 'Dwarf Form' | Miniature | Med-Green | - | - | Sport | Pale-Lavender | June into July | Benedict, Dr Ralph (Herb) | --NR-- |
|