| Hosta | Blaue Wolke |
| Status | not registered |
| Originator(s) | Heinz Klose 1988 |
| Origin | sieboldiana hybrid |
| Size category | medium |
| Plant height x width | |
| Leaf length x width | |
| Vein pairs | |
| Leaf color | blue |
| Variegation | |
| Leaf | |
| Petiole | |
| Scape | |
| Scape height | |
| Flower | |
| Flower length | |
| Fragrant | |
| Flowering period | |
| Fertile | |
| Pod | |
| Ploidy | |
| Patents | |
| Info | Heart-shaped blue leaves, a sieboldiana hybrid. |
| Sports | |
| Progeny | |