| Hosta | Shiny Substance |
| Status | not registered |
| Originator(s) | Jan van den Top 2002 |
| Origin | 'Sum and Substance' sport |
| Size category | |
| Plant height x width | 60x cm (24x in.) |
| Leaf length x width | |
| Vein pairs | 11 |
| Leaf color | yellowish-green |
| Variegation | |
| Leaf | glossy |
| Petiole | |
| Scape | |
| Scape height | |
| Flower | |
| Flower length | |
| Fragrant | |
| Flowering period | |
| Fertile | |
| Pod | |
| Ploidy | 3-3-3 |
| Patents | |
| Info | Glossy lancet shaped leaves on this 'Sum and Substance' sport! Unique. |
| Sports | |
| Progeny | |