Alnus, Black Alder, Common Alder, Cut Leaf Alder, European Alder,
Alnusglutinosa 'Imperialis'

Family: Betulaceae (beh-tyoo-LAY-see-ee)
Genus: Alnus (AL-nus)
Species: glutinosa (gloo-tin-OH-suh)
Cultivar: Imperialis

Category

Water Requirements

Sun Exposure

Foliage

Foliage Color

Height

Spacing

Hardiness

Where to Grow

Danger

Bloom Color

Bloom Characteristics

Bloom Size

Bloom Time

Other details

Soil pH requirements

Patent Information

Propagation Methods
From seed; winter sow in vented containers, coldframe or unheated greenhouse
From seed; sow indoors before last frost
By grafting

Seed Collecting