Alnus sinuata (Sitka Alder)
Botanical Information
Family | Betulaceae |
Genus | Alnus |
Species | sinuata |
Synonyms | Alnus viridis sinuata. |
Category | Woody |
Type | Shrub (deciduous) |
Details
USDA Hardiness Zone | 2 |
USDA Hardiness Ref. | |
Canadian Hardiness Zone | 0a-0b |
Canada Hardiness Ref. | |
RHS Hardiness Zone | H7 |
RHS Hardiness Ref. | |
Temperature (°C) | -46 |
Temperature (°F) | -50 |
Height | 4 m |
Growth | Fast |
Flowering Period | April, May, June |
Description and Growing Information
Notable Specimens | Westonbirt, The National Arboretum, Tetbury, Gloucestershire, England. |
Habitat | Moist woodland territory, stream banks, montane slopes near the timber line and beside ponds. |
Flower Description | Wind pollinated. Monoecious (individual flowers are either male or female, but both sexes can be found on the same plant). |
Fruit Description | Seeds ripen in July and August. |