Hosta "Thy Kingdom Come" information:
| Size Category | |
| Hosta height x width | 45x60 cm (18x24 in.) inches |
| Leaf length x width | 18x15 cm (7x6 in.) inches |
| Vein pairs | 8 |
| Leaf color | |
| Variegation | |
| Leaf type | a bit shiny, cupped |
| Petiole | a bit shiny, cupped |
| Scape | |
| Scape height | 55 cm (22 in.) |
| Flower | near white |
| Fragrant | |
| Flower length | |
| Flowering period | June - July |
| Fertile | |
| Pod | |
| Ploidy | |
| Patents | |
| Sports | |
| Progeny |
