| Hosta | Raging River |
| Status | registered |
| Originator(s) | B. & R. Klotz 2020 |
| Origin | unknown |
| Size category | |
| Plant height x width | 23x60 cm (9x24 in.) |
| Leaf length x width | 13x10 cm (5x4 in.) |
| Vein pairs | 9 |
| Leaf color | |
| Variegation | edge |
| Leaf | corrugated |
| Petiole | |
| Scape | light green |
| Scape height | 45 cm (18 in.) |
| Flower | near white |
| Flower length | 4.5 cm (1.8 in.) |
| Fragrant | N |
| Flowering period | June - July |
| Fertile | yes |
| Pod | dark green |
| Ploidy | |
| Patents | |
| Info | Dark blue leaves with creamy feathered margins that are wider towards the leaf tips. |
| Sports | |
| Progeny | |