| Hosta | King Cobra |
| Status | registered |
| Originator(s) | Alttara Scheer/Madelon Gilligan 2015 |
| Origin | 'Maya Kingsnake' seedling |
| Size category | |
| Plant height x width | 40x75 cm (16x30 in.) |
| Leaf length x width | 18x13 cm (7x5 in.) |
| Vein pairs | 7-9 |
| Leaf color | greenish-yellow |
| Variegation | |
| Leaf | a bit rippled, a bit wavy |
| Petiole | red |
| Scape | green |
| Scape height | 50 cm (20 in.) |
| Flower | pale lavender |
| Flower length | |
| Fragrant | |
| Flowering period | August - September |
| Fertile | yes |
| Pod | green |
| Ploidy | |
| Patents | |
| Info | |
| Sports | |
| Progeny | |