Arabis caucasica (Rock Cress)
Botanical Information
Family | Brassicaceae |
Genus | Arabis |
Species | caucasica |
Category | Perennials |
Pronunciation |
Details
USDA Hardiness Zone | 4 |
USDA Hardiness Ref. | |
Canadian Hardiness Zone | 2a - 5a |
Canada Hardiness Ref. | |
RHS Hardiness Zone | H7 |
RHS Hardiness Ref. | |
Temperature (°C) | -35 -(-29) |
Temperature (°F) | -30 -(-20) |
Flowering Period | May |