Variegated Dogwood vs Black Crowberry - TreeTime.ca

Variegated Dogwood vs Black Crowberry

Cornus alba argenteo-marginata

Empetrum nigrum

COMING SOON

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CUSTOM GROW

Variegated Dogwood
Black Crowberry

Variegated Dogwood is a small shrub that is often used in the first row of a shelterbelt, as a hedge, or for soil stabilization projects. It has the same distinctive red bark, white flowers, and berries as Red Osier Dogwood.

The key difference between the two is the leaves. Where Red Osier's leaves are green throughout, Variegated Dogwood has a white outline around each leaf, giving this shrub a distinctive look.

Black Crowberry is a native evergreen shrub that forms low, spreading mats. It has unique foliage that spiral around the stem, and small dark berries, giving it visual appeal. The berries are edible, but can be acidic, so are not generally eaten fresh. In colder climates they have a sweet, tart taste, and are dried, used in deserts, or for making jams or jellies.
It provides food for birds and mammals, while its flowers attract pollinators such as bees. Its ability to grow in harsh climates makes it an important species for ecological balance.
Black Crowberry has historical significance as it provided a vital food source for the indigenous cultures of the arctic regions. It is abundant in Scandinavia and is used to make liqueurs, wines, and juices. In Newfoundland and Labrador the berries are known locally as ‘blackberries’ and are used in jams, jellies and baked goods like buns and puddings.

Variegated Dogwood Quick Facts

Black Crowberry Quick Facts

Zone: 3a
Zone: 3a
Height: 2.7 m (9 ft)
Height: 0.2 m (0.5 ft)
Spread: 2.1 m (7 ft)
Spread: 0.4 m (1.3 ft)
Light: partial shade, full sun
Light: partial shade, full sun
Moisture: any
Moisture: any
Growth rate: fast
Growth rate: slow
Life span: medium
Life span: medium
Growth form: low growing, matt-forming
Spreading: rhizomes - medium, seeds - low
Suckering: medium


Foliage: variegated white edges
Foliage: evergreen needle-like leaves
Flowers: pink-red, very small
Bloom time: late spring to early summer
Berries: purplish-black, edible
Flavor: bland, slightly bitter
Harvest: late summer to fall
Hybrid: no
Hybrid: no
Catkins: no
Catkins: no


Native to: AB, BC, SK, MB, ON, QC, NS, NB, NL, YT, NT, NU
Other Names: tatarian dogwood
Other Names: crakeberry, curlewberry, heathberry, northern crowberry