Astrantia 'Roma' (Roma Masterwort)
Botanical Information
| Family | Apiaceae |
| Genus | Astrantia |
| Cultivar | 'Roma' |
| Patent Number | US PP11470 P |
| Category | Perennials |
Details
| USDA Hardiness Zone | 1a - 6a |
| USDA Hardiness Ref. | |
| Canadian Hardiness Zone | 0a - 5b |
| Canada Hardiness Ref. | |
| RHS Hardiness Zone | H7 |
| RHS Hardiness Ref. | |
| Temperature (°C) | -51 - (-21) |
| Temperature (°F) | -60 - (-5) |
| Growth | Medium |
| Flowering Period | June, July, August |
Description and Growing Information
| Notable Specimens | RHS Garden Rosemoor, North Devon, England. |
| Habitat | Horticultural origin. |
Photographs
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