Royal Purple Smokebush vs Red Alder - TreeTime.ca

Royal Purple Smokebush vs Red Alder

Cotinus coggygria Royal Purple

Alnus rubra

NOT AVAILABLE THIS SEASON - MIGHT RETURN

CUSTOM GROW

Royal Purple Smokebush
Red Alder

Royal Purple Smokebush is an attractive and dramatic shrub. Mid-summer you'll notice feathery, purple-pink puffs of airy seed clusters that give the illusion of smoke. The contrast of these seed clusters against deep purple-red foliage will make Royal Purple Smokebush your new favorite shrub.

It is tolerant of clay soil, drought, and deer, making Royal Purple Smokebush a hardy addition to any yard. Try it in a hedge, shrub border, or as an accent shrub; regardless of how you use it, this shrub will be a head turner.

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.

Royal Purple Smokebush Quick Facts

Red Alder Quick Facts

Zone: 4a
Zone: 5b
Height: 3 m (10 ft)
Height: 15 m (50 ft)
Spread: 5 m (15 ft)
Spread: 9 m (30 ft)
Light: full sun
Light: partial shade, full sun
Moisture: dry, normal
Moisture: normal, wet
Growth rate: medium
Growth rate: fast
Life span: medium
Life span: medium
Growth form: upright, rounded to conical
Spreading: seeds - medium, stump sprouting - medium
Suckering: low


Fall colour: Purple and scarlet red
Bark: smooth, grey
Hybrid: no
Hybrid: no
Catkins: no
Catkins: yes


Native to: BC
Other Names: oregon alder, pacific coast alder, western alder