| Hosta | Greenback |
| Status | registered |
| Originator(s) | Ed Elslager 2001 |
| Origin | 'Galaxy' hybrid |
| Size category | |
| Plant height x width | |
| Leaf length x width | 20x17 cm (8x7 in.) |
| Vein pairs | 12 |
| Leaf color | dark green |
| Variegation | |
| Leaf | shiny, good |
| Petiole | |
| Scape | |
| Scape height | |
| Flower | |
| Flower length | |
| Fragrant | |
| Flowering period | |
| Fertile | |
| Pod | |
| Ploidy | |
| Patents | |
| Info | |
| Sports | |
| Progeny | |