| No. | Cultivar Name | Plant Size | Leaf Color | Variegation | Var Color | Origin | Flower Color | Season | Source | Registered |
|
1
| 'Magic Moment' | Medium | Blue/Green | - | - | Unknown | - | June into July | Ward, Dr Dick & Ward, Jane | .2015 |
|
2
| 'Main Event' | Medium | Yellow | - | - | Hybrid | Near-White | June into July | Ward, Dr Dick & Ward, Jane | .2015 |
|
3
| 'Mango Lettuce' | Medium | Light-Green | | | Hybrid | Near-White | | Vissers, Louis | --NR-- |
|
4
| 'Marvelous' | Medium | Blue/Green | Marginal | White | Hybrid | Near-White | June into July | Goodwin, Randy | .2021 |
|
5
| 'Marvelous Millie' | Medium | Blue/Green | - | - | Unknown | - | June into July | Seaver, Mildred & Walek, Kevin & The American Hosta Society | .2009 |
|
6
| 'Memorable Moments' | Large | Med-Green | Marginal | Yellow | Hybrid | Pale-Lavender | June into July | Dean, Don | .2019 |
|
7
| 'Midnight at the Oasis' | Medium | Dark-Green | Medial | White | Sport | Med-Lavender | July into August | Naylor Creek Nursery & The American Hosta Society | .2019 |
|
8
| 'Mighty Mini' | Small | Blue/Green | Marginal | Yellow | Sport | Light-Purple | June into July | Silvers, Bill | .2013 |
|
9
| 'Mighty Moe Supreme' | Miniature | Med-Green | Medial | White | Sport | Pale-Lavender | June into July | Wade, Van | .2015 |
|
10
| 'Mighty Special' | Small | Blue/Green | Streaked | Yellow | TC Sport | Pale-Lavender | June into July | Silvers, Bill | .2013 |
|
11
| 'Mike' | Giant | Blue/Green | - | - | Unknown | - | June into July | Webster, B. | .2010 |
|
12
| 'Mimosa Mouse Ears' | Small | Blue/Green | - | - | Sport | Light-Purple | July | Silvers, Bill | --NR-- |
|
13
| 'Miss Shamim' | Large | Light-Green | - | - | Hybrid | Light-Purple | August to September | McHugh, Ed & Wrede, Arthur | .2015 |
|
14
| 'Mister Green Genes' | Medium | Med-Green | - | - | Hybrid | Pale-Lavender | July into August | Goodwin, Randy | .2017 |
|
15
| 'Moonrise' | Large | Light-Green | Marginal | Yellow | Hybrid | - | June into July | Ward, Dr Dick & Ward, Jane | .2010 |
|
16
| 'Moonshine Mouse Ears' | Small | Med-Green | Marginal | Yellow | Sport | Light-Purple | July | Silvers, Bill | --NR-- |
|
17
| 'Moor Hound' | Large | Dark-Green | - | - | Unknown | Near-White | June into July | Smead, John J. | .2018 |
|
18
| 'Mountain King' | Large | Med-Green | - | - | Hybrid | Pale-Lavender | June | Ward, Dr Dick & Ward, Jane | .2012 |
|
19
| 'Mouse Capades' | Small | Blue/Green | Marginal | White | Sport | Light-Purple | June into July | Mortko, Rob | .2013 |
|
20
| 'My Danish Sunshine' | Small | Light-Green | - | - | Sport | Near-White | July into August | Poulsgaard, Preben | .2018 |
|
21
| 'My Friend Bertha' | Small | Blue/Green | - | - | Sport | Light-Purple | July | Walters Gardens | --NR-- |
|
22
| 'My Romance' | Small | Med-Green | Marginal | White | Hybrid | - | June into July | Ward, Dr Dick & Ward, Jane | .2010 |
|
23
| 'Mystery Mom' | Large | Blue/Green | Streaked | Speckles | Unknown | - | July into August | Elslager, Ed | .2005 |
|
24
| 'Mystic Mouse' | Miniature | Blue/Green | Marginal | Blue-Green | Sport | Light-Purple | July | Van Eechaute, Danny | .2010 |
|