Creeping Oregon Grape vs Bristly Black Currant - TreeTime.ca

Creeping Oregon Grape vs Bristly Black Currant

Ribes lacustre

Mahonia repens

CUSTOM GROW

CUSTOM GROW

Bristly Black Currant
Creeping Oregon Grape

Bristly Black Currant is a native deciduous shrub that grows in moist forests, swamps, and riparian areas. In summer, it produces clusters of dark purple to black berries that provide food for wildlife, while its reddish-purple flowers attract pollinators. The berries are technically edible and enjoyed by some, but many find them unpleasant and bitter.

Thriving in moist soils and shaded locations, Bristly Black Currant helps stabilize soil and supports diverse habitats. It is valuable for conservation plantings, wetland restoration, riparian buffers, and naturalization projects.

Note: When crushed, the berries are known to release an offensive odour.

Creeping Oregon Grape is an excellent ground cover plant with attractive, dark green, holly-like leaves. It maintains its leaves throughout winter, which turn mauve, rose, and rust-colored. Clusters of bright, yellow flowers develop into dark, blue-purple edible berries ideal for juice or wine.

Bristly Black Currant Quick Facts

Creeping Oregon Grape Quick Facts

Zone: 3a
Zone: 5a
Height: 0.9 m (3 ft)
Height: 0.3 m (1.0 ft)
Spread: 1.2 m (4 ft)
Spread: 0.5 m (1.5 ft)
Light: partial shade, full sun
Light: partial shade, full sun
Moisture: normal, wet
Moisture: dry, normal
Growth rate: medium
Growth rate: slow
Life span: medium
Life span: long
Growth form: upright to spreading, thicket-forming
Spreading: seeds - medium, layering - low
Suckering: medium
Maintenance: medium
Maintenance: medium

Toxicity: prickles may cause an allergic reaction

Fall colour: purple and bronze
Bark: reddish brown with prickles
Flowers: small maroon-green clusters
Flowers: yellow
Bloom time: spring to early summer
Fruit: large blue/purple
Berries: dark purple with hairs, edible
Flavor: tart, unpleasant
Harvest: mid to late summer
Hybrid: no
Hybrid: no
Catkins: no
Catkins: no


Native to: AB, BC, SK, MB, ON, QC, NS, NB, NL, YT, NT, PE
Native to: AB, BC
Other Names: black gooseberry, black swamp gooseberry, bristly black gooseberry, bristly currant, bristly swamp currant, prickly currant
Other Names: ash barberry, creeping barberry, creeping holly grape, creeping mahonia, creeping oregon-grape, creeping western barberry, holly grape, mountain holly, oregon barberry