| Hosta | Arctic Blast |
| Status | registered |
| Originator(s) | Monty & Julie Carlson/Walters Gardens/AHS/G. Alley 2019 |
| Origin | 'Komodo Dragon' x 'Elvis Lives' |
| Size category | medium - large |
| Plant height x width | 50x110 cm (20x43 in.) |
| Leaf length x width | 18x10 cm (7x4 in.) |
| Vein pairs | 7-8 |
| Leaf color | blue-green |
| Variegation | |
| Leaf | twisted, wavy |
| Petiole | |
| Scape | frosty blue |
| Scape height | 75 cm (30 in.) |
| Flower | pale lavender |
| Flower length | 5 cm (2 in.) |
| Fragrant | |
| Flowering period | June - July |
| Fertile | |
| Pod | |
| Ploidy | |
| Patents | |
| Info | A large hosta with thick, frosted blue leaves with wavy margins, a twisted tip, and white undersides. Upright, vase-like habit. Monty Carlson brings us a beautiful cool frosted blue hosta that forms an elegant vase-shaped clump of thick leaves. The leaves have lots of ruffles and the tips are twisted...add white undersides and you have a pretty exciting plant. Lavender flowers complete the picture in early summer . |
| Sports | |
| Progeny | 'Voices in the Wind' = PP x (('Neptune' x 'Winfield Blue') x 'Joy Ride') |