Heuchera 'Obsidian' (Obsidian Coral Bells)
Botanical Information
| Family | Saxifragaceae |
| Genus | Heuchera |
| Cultivar | 'Obsidian' |
| Category | Perennials |
Details
| USDA Hardiness Zone | 3-8 |
| USDA Hardiness Ref. | |
| Canadian Hardiness Zone | 4-7 |
| Canada Hardiness Ref. | |
| RHS Hardiness Zone | H7 |
| RHS Hardiness Ref. | |
| Height | 25 cm |
| Spread | 30 cm |
| Growth | Medium |
| Flowering Period | May, June, July |
Description and Growing Information
| Landscape | Excellent in the border, for edging, or in tubs and mixed containers. |
| Propagation | Horticultural origin. |
| Cultivation | Foliage should not be trimmed back in autumn, but plants may be tidied up in spring by removing any withered or tired-looking leaves. |
Photographs
