Hosta "Mad About Blue" information:
| Size Category | medium |
| Hosta height x width | 40x100 cm (16x39 in.) inches |
| Leaf length x width | 20x14 cm (8x6 in.) inches |
| Vein pairs | 11 |
| Leaf color | |
| Variegation | |
| Leaf type | thick, wavy, a bit corrugated |
| Petiole | thick, wavy, a bit corrugated |
| Scape | |
| Scape height | 55 cm (22 in.) |
| Flower | pale lavender |
| Fragrant | |
| Flower length | |
| Flowering period | July |
| Fertile | yes |
| Pod | |
| Ploidy | |
| Patents | |
| Sports | |
| Progeny |
