MyHostas - the site for the Hostaholic
| Hosta | Sum Whopper |
| Status | not registered |
| Originator(s) | |
| Origin | 'Sum and Substance' sport |
| Size category | |
| Plant height x width | 60x120 cm (24x47 in.) |
| Leaf length x width | 33x30 cm (13x12 in.) |
| Vein pairs | 18 |
| Leaf color | dark green,narrow yellow edge |
| Variegation | edge |
| Leaf | thick, corrugated |
| Petiole | |
| Scape | |
| Scape height | |
| Flower | pale lavender |
| Flower length | |
| Fragrant | |
| Flowering period | July - August |
| Fertile | yes |
| Pod | green |
| Ploidy | |
| Patents | |
| Info | |
| Sports | |
| Progeny | |