Hosta "Kempen Sky High" information:
| Size Category | |
| Hosta height x width | 35x28 cm (14x11 in.) inches |
| Leaf length x width | 15x6 cm (6x2 in.) inches |
| Vein pairs | 6 |
| Leaf color | |
| Variegation | |
| Leaf type | a bit rippled, very folded, a bit wavy |
| Petiole | a bit rippled, very folded, a bit wavy |
| Scape | blue-green |
| Scape height | 50 cm (20 in.) |
| Flower | pale purple |
| Fragrant | |
| Flower length | |
| Flowering period | July - August |
| Fertile | |
| Pod | |
| Ploidy | |
| Patents | |
| Sports | |
| Progeny |
