| Hosta | Valley's Greenstone |
| Status | not registered |
| Originator(s) | Jeroen Linneman |
| Origin | unknown |
| Size category | |
| Plant height x width | |
| Leaf length x width | |
| Vein pairs | |
| Leaf color | green |
| Variegation | |
| Leaf | thick, shiny |
| Petiole | |
| Scape | |
| Scape height | |
| Flower | |
| Flower length | |
| Fragrant | |
| Flowering period | |
| Fertile | |
| Pod | |
| Ploidy | |
| Patents | |
| Info | This is a Valley hosta with almost plastic leaves. The leaves a shiny and thick. Parents unknown but I think that Hosta rupifraga or Hosta pulchella are some of the parents. A beautiful green leaved hosta for in a pot. |
| Sports | |
| Progeny | |