| Hosta | Avalanche |
| Status | registered |
| Originator(s) | Randy Goodwin 2000 |
| Origin | 'Warwick Choice' seedling |
| Size category | small |
| Plant height x width | 33x60 cm (13x24 in.) |
| Leaf length x width | 18x15 cm (7x6 in.) |
| Vein pairs | 6-8 |
| Leaf color | dark green,white edge |
| Variegation | edge |
| Leaf | ovate, rounded base |
| Petiole | |
| Scape | green |
| Scape height | 45 cm (18 in.) |
| Flower | near white,bell |
| Flower length | 5 cm (2 in.) |
| Fragrant | |
| Flowering period | July - August |
| Fertile | yes |
| Pod | green |
| Ploidy | |
| Patents | |
| Info | Notable for its striking, wide, white-margined foliage. |
| Sports | |
| Progeny | |