Yellow Twig Dogwood vs Red Alder - TreeTime.ca

Yellow Twig Dogwood vs Red Alder

Cornus sericea flaviramea

Alnus rubra

CUSTOM GROW

CUSTOM GROW

Yellow Twig Dogwood
Red Alder

Yellow Twig Dogwood is a small deciduous shrub with attractive, bright yellow bark.

It features delicate white, star-shaped flowers and white fruit. It is often used as a screen, and its wide-spreading roots help stabilize areas experiencing soil erosion.

Yellow Twig Dogwood complements Red Osier Dogwood, and it is a great filler to add winter color to shrub and flower gardens.

Red Alder is a fast-growing deciduous tree native to western North America. Its fixes nitrogen, which enriches soils and supports the growth of surrounding plants. Ideal for sites with poor soil conditions, or areas disturbed by logging, construction or fire.
It provides shade in riparian areas, creating cover for fish. Its seeds and buds are eaten by birds and small mammals, while the foliage provides browse for wildlife. The catkins release clouds of pollen attracting bees and other insects.
The Red Alder gets its namesake from the rusty-red color the bark turns when bruised.

Yellow Twig Dogwood Quick Facts

Red Alder Quick Facts

Zone: 2a
Zone: 5b
Height: 2.1 m (7 ft)
Height: 15 m (50 ft)
Spread: 2.1 m (7 ft)
Spread: 9 m (30 ft)
Light: partial shade, full sun
Light: partial shade, full sun
Moisture: normal, wet
Moisture: normal, wet
Growth rate: fast
Growth rate: fast
Life span: medium
Life span: medium
Growth form: upright, rounded to conical
Spreading: seeds - medium, stump sprouting - medium
Suckering: low


Bark: golden yellow in fall/winter
Bark: smooth, grey
Hybrid: no
Hybrid: no
Catkins: no
Catkins: yes

In row spacing: 0.9 m (3 ft)

Between row spacing: 5 m (16 ft)
Native to: BC
Other Names: oregon alder, pacific coast alder, western alder