Hosta 'Prairie Sky' (Prairie Sky Hosta)
Botanical Information
| Family | Asparagaceae |
| Genus | Hosta |
| Cultivar | 'Prairie Sky' |
| Category | Perennials |
Details
| USDA Hardiness Zone | 3-7 |
| USDA Hardiness Ref. | |
| Canadian Hardiness Zone | 4 - 8 |
| Canada Hardiness Ref. | |
| RHS Hardiness Zone | H7 |
| RHS Hardiness Ref. | |
| Temperature (°C) | -40 to -34 |
| Temperature (°F) | -40 to -30 |
| Height | 90 cm |
| Spread | 36 cm |
| Growth | Fast |
| Flowering Period | July, August |
Description and Growing Information
| Landscape | Mixed border or shade garden. |
| Habitat | Horticultural origin. |
| Leaf Description | Lightly cupped powdery blue leaves. |
| Flower Description | Pale lavender blooms on slender spikes in mid to late summer. |