Redwing Highbush Cranberry vs Black Crowberry - TreeTime.ca

Redwing Highbush Cranberry vs Black Crowberry

Empetrum nigrum

Viburnum trilobum JN Select

CUSTOM GROW

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Black Crowberry
Redwing Highbush Cranberry

Black Crowberry is a native evergreen shrub that forms low, spreading mats. It has unique foliage that spirals around the stem, and small dark berries, giving it visual appeal. The berries are edible, but can be acidic, so they are not generally eaten fresh. In colder climates, the berries develop a sweet-tart flavor and are often dried or used in desserts, jams, and jellies.

This hardy shrub provides food for birds and mammals, while its flowers attract pollinators such as bees. It also serves as a host plant for certain butterflies and moths. Together, these roles make it a key contributor to the health of tundra and boreal ecosystems.

In Newfoundland and Labrador, the berries are known locally as ‘blackberries’ and are enjoyed in jams, jellies, and traditional baked goods such as buns and puddings. In Scandinavia, they continue to be used in liqueurs, wines, and juices.

The Redwing Highbush Cranberry is a dense multi-stemmed shrub that blooms with white pinwheel shaped flowers in spring. It produces small, red, and edible berries in late summer. Its leaves are green, but the tips become more saturated with red throughout the season, and then turn a stunning crimson colour in the fall.

The Redwing Highbush Cranberry makes a good addition to any urban garden or hedge, and its berries are commonly used to liven up preserves with their tart flavor.

Black Crowberry Quick Facts

Redwing Highbush Cranberry Quick Facts

Zone: 3a
Zone: 2a
Height: 0.2 m (0.5 ft)
Height: 3 m (10 ft)
Spread: 0.4 m (1.3 ft)
Spread: 2.1 m (7 ft)
Light: partial shade, full sun
Light: partial shade, full sun
Moisture: any
Moisture: normal, wet
Growth rate: slow
Growth rate: fast
Life span: medium
Life span: medium
Growth form: low growing, matt-forming
Spreading: rhizomes - medium, seeds - low
Suckering: low


Foliage: evergreen needle-like leaves
Foliage: red tips on leaves
Fall colour: red/orange
Flowers: pink-red, very small
Flowers: white, pinwheel shaped
Bloom time: late spring to early summer
Berries: purplish-black, edible
Berries: small, red
Flavor: bland, slightly bitter
Flavor: sour
Harvest: late summer to fall
Harvest: late August-February
Hybrid: no
Hybrid: no
Catkins: no
Catkins: no


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