Hosta "Old Bill" information:
| Size Category | very large |
| Hosta height x width | 110x170 cm (43x67 in.) inches |
| Leaf length x width | 43x30 cm (17x12 in.) inches |
| Vein pairs | 13-14 |
| Leaf color | |
| Variegation | |
| Leaf type | a bit rippled margin, a bit wavy, corrugated |
| Petiole | a bit rippled margin, a bit wavy, corrugated |
| Scape | green |
| Scape height | 140 cm (55 in.) |
| Flower | pale lavender,striped |
| Fragrant | |
| Flower length | 4 cm (1.6 in.) |
| Flowering period | June - July |
| Fertile | yes |
| Pod | green |
| Ploidy | |
| Patents | |
| Sports | |
| Progeny |
