| Hosta | Risa |
| Status | registered |
| Originator(s) | Dirk Dupré 2006 |
| Origin | unknown |
| Size category | medium |
| Plant height x width | |
| Leaf length x width | 8x4 cm (3x2 in.) |
| Vein pairs | 6-7 |
| Leaf color | green |
| Variegation | |
| Leaf | good, glossy |
| Petiole | red |
| Scape | |
| Scape height | |
| Flower | |
| Flower length | |
| Fragrant | |
| Flowering period | |
| Fertile | |
| Pod | |
| Ploidy | |
| Patents | |
| Info | |
| Sports | |
| Progeny | |