| Hosta | Mystic Star |
| Status | registered |
| Originator(s) | Greg Johnson 2004 |
| Origin | yingeri x 'Dorset Blue' |
| Size category | small |
| Plant height x width | 25x71 cm (10x28 in.) |
| Leaf length x width | 18x18 cm (7x7 in.) |
| Vein pairs | |
| Leaf color | blue-green |
| Variegation | |
| Leaf | good |
| Petiole | |
| Scape | |
| Scape height | 50 cm (20 in.) |
| Flower | pale lavender |
| Flower length | |
| Fragrant | |
| Flowering period | August |
| Fertile | yes |
| Pod | |
| Ploidy | |
| Patents | |
| Info | Hybrid of Hosta yingeri x 'Dorset Blue' from Greg Johnson of Marshalltown, Iowa. Intensely colored, heart-shaped foliage that comes to a distinct point. Good grower; combines the best from both parents. 'Mystic Star' scores points in every area, it's got good color, it doesn't look like a hundred other plants, it's a good solid grower in the garden, and it's an interesting hybridizing plant with good seed set. |
| Sports | |
| Progeny | |