| Hosta | Black Forest |
| Status | registered |
| Originator(s) | Chet Tompkins/Pete & Jean Ruh 2005 |
| Origin | unknown |
| Size category | |
| Plant height x width | 48x70 cm (19x28 in.) |
| Leaf length x width | 20x17 cm (8x7 in.) |
| Vein pairs | 10 |
| Leaf color | green |
| Variegation | |
| Leaf | cupped, wavy, corrugated |
| Petiole | |
| Scape | green |
| Scape height | 95 cm (37 in.) |
| Flower | deep lavender,striped,bell |
| Flower length | 6.5 cm (2.6 in.) |
| Fragrant | |
| Flowering period | July - August |
| Fertile | |
| Pod | |
| Ploidy | |
| Patents | |
| Info | Unusually folded leaf. |
| Sports | |
| Progeny | |