Grey Alder. A conical tree with mid-green leaves grey-white and hairy beneath. Pendent yellow-brown male catkins open before the leaves. Max Height 20m. Max Spread 10m. Flowers January to March. Full sun. Hardy. Plant in hole large enough to avoid disturbing root ball.
Alnus incana
A conical tree with mid-green leaves grey-white and hairy beneath. Pendent yellow-brown male catkins open before the leaves.
Additional information
| Generic | Alnus |
|---|---|
| Species | incana |
| Varietry | |
| Common Name | Grey Alder |
| Flower Colour | yellow |
| Soil | Fertile |
| Aspect | Full sun |
| Foliage | Deciduous |
| Height | 20m |
| Family | Betulaceae |
| Spread | 10m |
| Growth Speed | |
| Growth Habit | Conical |
| Fragrance | FALSE |
| Foliage Colour | green |
| Flowers From | January, March |
| Colour Fruit | |
| Fruits When | |
| Moisture | Moist, Well drained |
| Protection | |
| Hardiness | Hardy |
| Planting | Plant in hole large enough to avoid disturbing root ball |
| Care | Keep moist in first year |
| Border | Barrier and screening |
| Toxicity | |
| Pruning | |
| Pruning Time | |
| Pests and diseases | |
| Maintenance | |
| Propagation |
Related products
Acer cissifolium
An attractive tree with bonze tinted young leaves turning stunning red and yellow in the autumn.
Acer cappadocicum
Attractive tree with bright green leaves turning to stunning yellow in the autumn.
Acer davidii ‘Serpentine’
This attractive and graceful snake bark maple also gives a dazzling display of autumn colour. Purple young shoots
Acer campestre ‘Postelense’
An unusual form with attractive pink tinged young growth. The golden leaves may scorch in strong sun.
Acer macrophyllum
Very large dark green shiny leaves turn a wonderful bright orange in autumn.
Acer japonicum
A beautiful tree with small red-purple flowers in spring. The green leaves turn a stunning red in the autumn.
Acer cappadocicum ‘Aureum’
A medium sized tree with leaves red when young turning golden yellow for many weeks.
Acer maximowiczianum
A small tree with dark green leaves turning red in autumn. Yellow flowers.