Primula auricula 'Alpina'
Botanical Information
Family | Primulaceae |
Genus | Primula |
Species | auricula |
Cultivar | 'Alpina' |
Category | Perennials |
Details
USDA Hardiness Zone | 4 - 7 |
USDA Hardiness Ref. | |
Canadian Hardiness Zone | 2a - 6a |
Canada Hardiness Ref. | |
RHS Hardiness Zone | H5 |
RHS Hardiness Ref. | |
Temperature (°C) | -34 - (-15) |
Temperature (°F) | -30 - 5 |
Height | 10 - 50 cm |
Spread | 10 - 50 cm |
Growth | Slow |
Flowering Period | May, June |
Description and Growing Information
Notable Specimens | Royal Botanical Gardens, Burlington, Ontario, Canada. |