| Hosta | Kalyn's Joy |
| Status | registered |
| Originator(s) | Duane Hurlbert 2019 |
| Origin | sieboldiana 'Elegans' seedling |
| Size category | |
| Plant height x width | 75x140 cm (30x55 in.) |
| Leaf length x width | 30x25 cm (12x10 in.) |
| Vein pairs | 16 |
| Leaf color | |
| Variegation | |
| Leaf | good, very corrugated, a bit twisted |
| Petiole | |
| Scape | blue-green |
| Scape height | 75 cm (30 in.) |
| Flower | near white |
| Flower length | 8 cm (3.1 in.) |
| Fragrant | fragrant |
| Flowering period | June - July |
| Fertile | yes |
| Pod | |
| Ploidy | |
| Patents | |
| Info | Grows well in full sun, holding the blue color until frost. Good substance; slug resistant; tall fragrant blooms. |
| Sports | |
| Progeny | |