| Hosta | Wilson Lake |
| Status | registered |
| Originator(s) | Herb & Dorothy Benedict/Rod Kuenster/AHS 2010 |
| Origin | 'Dorothy Benedict' seedling |
| Size category | large |
| Plant height x width | 50x80 cm (20x31 in.) |
| Leaf length x width | 29x24 cm (11x9 in.) |
| Vein pairs | 13-15 |
| Leaf color | blue-green |
| Variegation | |
| Leaf | thick, very corrugated, cupped |
| Petiole | |
| Scape | |
| Scape height | 75 cm (30 in.) |
| Flower | near white |
| Flower length | 5 cm (2 in.) |
| Fragrant | |
| Flowering period | June - July |
| Fertile | yes |
| Pod | green |
| Ploidy | |
| Patents | |
| Info | A large sieboldiana type out of 'Dorothy Benedict'. One of Herb's last. |
| Sports | |
| Progeny | |