| Hosta | Bonanza |
| Status | registered |
| Originator(s) | Elizabeth Nesmith/Pete Ruh 1997 |
| Origin | unknown |
| Size category | large |
| Plant height x width | |
| Leaf length x width | 30x23 cm (12x9 in.) |
| Vein pairs | 14 |
| Leaf color | dark green |
| Variegation | |
| Leaf | heavily rippled margin |
| Petiole | |
| Scape | |
| Scape height | 95 cm (37 in.) |
| Flower | |
| Flower length | 3 cm (1.2 in.) |
| Fragrant | |
| Flowering period | |
| Fertile | |
| Pod | green and purple |
| Ploidy | |
| Patents | |
| Info | Dark green, cupped and lightly corrugated. |
| Sports | |
| Progeny | |