| Hosta | Busen |
| Status | not registered |
| Originator(s) | Japan/Hajime Sugita |
| Origin | kiyosumiensis sport |
| Size category | |
| Plant height x width | |
| Leaf length x width | |
| Vein pairs | |
| Leaf color | yellow,green edge |
| Variegation | medio |
| Leaf | |
| Petiole | |
| Scape | |
| Scape height | |
| Flower | |
| Flower length | |
| Fragrant | |
| Flowering period | |
| Fertile | |
| Pod | |
| Ploidy | 2-2-2 |
| Patents | |
| Info | =kiyosumiensis 'Busen'. =kiyosumiensis 'Busen Sug'. Also kiyosumiensis 'Maiohgi'. Sug refers to Hajime Sugita who found it. |
| Sports | |
| Progeny | |