| No. | Cultivar Name | Plant Size | Leaf Color | Variegation | Var Color | Origin | Flower Color | Season | Source | Registered |
|
1
| 'A Burgh Thing' | Large | Blue/Green | | - | Unknown | Unknown | June into July | Danik, Robert & Danik, K. | .2009 |
|
2
| 'A Step Beyond' | Large | Blue/Green | Marginal | Yellow | Sport | Pale-Lavender | July | Lysne, Rod | .2019 |
|
3
| 'Abiqua Big Sky' | Giant | Blue/Green | | - | Unknown | Unknown | June into July | Purtymun, Charles & Ruh, Peter & Ruh, Jean | .2008 |
|
4
| 'Above the Clouds' | Large | Blue/Green | | - | Hybrid | Near-White | July into August | Hansen, Hans | .2020 |
|
5
| 'Academy Nightfall' | Medium | Dark-Green | | - | Sport | Med-Lavender | June into July | Chamberlain, Steve | .2009 |
|
6
| 'Ada Robinson' | Medium | Dark-Green | Marginal | White | Unknown | Near-White | June into July | Goodwin, Randy | .2018 |
|
7
| 'After Party' | Large | Dark-Green | | | Hybrid | Med-Lavender | - | Cornitensis, Roger & Fransen Hostas | --NR-- |
|
8
| 'Allegan Moonring' | Small | Light-Green | Marginal | Yellow | Unknown | Unknown | - | Unknown | --NR-- |
|
9
| 'Allen C. Haskell' | Large | Dark-Green | Streaked | Yellow | Unknown | Pale-Lavender | July | Seaver, Mildred & Walek, Kevin & The American Hosta Society | .2009 |
|
10
| 'Allen C. Haskell-Green' | Large | Dark-Green | | | Nat-Sport | Med-Lavender | July | Wade, Van | --NR-- |
|
11
| 'Almost Heaven' | Medium | Dark-Green | Medial | White | Unknown | Unknown | July into August | Beilstein, Doug & Beilstein, Mardy | .2012 |
|
12
| 'Alphabet Soup' | Large | Light-Green | | - | Hybrid | Near-White | June into July | Gilligan, Madelon | .2013 |
|
13
| 'American Blue Wrinkles' | Giant | Blue/Green | | - | Unknown | Unknown | Unknown | Wade, Van | --NR-- |
|
14
| 'American Super Mouse' | Small | Blue/Green | | - | Sport | Light-Purple | July | Wade, Van | --NR-- |
|
15
| 'Artisan Garden Gnome' | Small | Dark-Green | | | Hybrid | Near-White | July | Smith, S.D. | .2022 |
|
16
| 'August Beauty' | Large | Dark-Green | Marginal | Yellow | Sport | Pale-Lavender | July into August | Warmerdam, Piet & Walek, Kevin & The American Hosta Society | .2009 |
|
17
| 'Aunt Polly's Paddle' | Large | Med-Green | Marginal | White | Hybrid | Pale-Lavender | June into July | McDonell, Harold | .2021 |
|
18
| 'Awe Snap' | Large | Med-Green | Marginal | White | Sport | Pure-White | July into August | Giese, M. & Giese, K. | .2019 |
|