| Hosta | Island Waves |
| Status | registered |
| Originator(s) | Amanda Blake 2016 |
| Origin | 'Crispula' seedling |
| Size category | |
| Plant height x width | 50x115 cm (20x45 in.) |
| Leaf length x width | 18x8 cm (7x3 in.) |
| Vein pairs | 8 |
| Leaf color | blue-green |
| Variegation | |
| Leaf | a bit rippled margin, lance, wavy |
| Petiole | |
| Scape | |
| Scape height | |
| Flower | pale lavender,bell |
| Flower length | |
| Fragrant | |
| Flowering period | May - June |
| Fertile | |
| Pod | |
| Ploidy | |
| Patents | |
| Info | Lance shaped, wavy blue leaves. |
| Sports | |
| Progeny | |