| Hosta | Doctor Bill-Bob |
| Status | registered |
| Originator(s) | Mildred Seaver/AHS/Walek 2009 |
| Origin | unknown |
| Size category | medium - large |
| Plant height x width | |
| Leaf length x width | 25x20 cm (10x8 in.) |
| Vein pairs | 14-16 |
| Leaf color | blue-green |
| Variegation | |
| Leaf | thick, corrugated |
| Petiole | |
| Scape | |
| Scape height | |
| Flower | |
| Flower length | |
| Fragrant | |
| Flowering period | |
| Fertile | |
| Pod | |
| Ploidy | |
| Patents | |
| Info | 'Tokudama' background. |
| Sports | |
| Progeny | |