| Hosta | Peter the Rock |
| Status | registered |
| Originator(s) | Lucy Simpers/Pete Ruh 1991 |
| Origin | sieboldiana hybrid |
| Size category | medium |
| Plant height x width | |
| Leaf length x width | 20x17 cm (8x6 in.) |
| Vein pairs | 10 |
| Leaf color | pale green |
| Variegation | |
| Leaf | rounded, waxy, rugose |
| Petiole | |
| Scape | |
| Scape height | 40 cm (16 in.) |
| Flower | white,flared |
| Flower length | |
| Fragrant | |
| Flowering period | July |
| Fertile | |
| Pod | |
| Ploidy | |
| Patents | |
| Info | From the 1969 AHS seed exchange, selected in 1974, named by Lucy Simpers in 1985. Large green plant, Sieboldiana parentage. Leaves waxy, round, slightly twisted, folded, rippled, deep veined, and with large white flowers - tolerates hot dry locations. |
| Sports | |
| Progeny | |