Astrantia major subsp. involucrata 'Shaggy' (Shaggy Masterwort)
Botanical Information
Family | Apiaceae |
Genus | Astrantia |
Species | major |
Subspecies | involucrata |
Cultivar | 'Shaggy' |
Synonyms | Astrantia major 'Margery Fish', Astrantia major subsp. involucrata 'Margery Fish' |
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) |
Height | 0.5 - 1 m |
Spread | Up to 0.5 m |
Growth | Medium |
Flowering Period | June, July, August |
Description and Growing Information
Cultivation | Grow in a sheltered location in full sun to part shade. |
Notable Specimens | RHS Garden Rosemoor, North Devon, England. |
Habitat | Horticultural origin. |