Oregon Grape vs Black Raspberry - TreeTime.ca

Oregon Grape vs Black Raspberry

Mahonia aquifolium (Berberis aquifolium)

Rubus occidentalis

NOT AVAILABLE THIS SEASON - MIGHT RETURN

Oregon Grape
Black Raspberry

Oregon Grape is an evergreen shrub native to North America, found along the Pacific coast. In spring, the bright golden-yellow flowers appear in clusters above the leaves. These flowers eventually give way to edible blue berries in late summer. While not a true grape, the berries appear grape-like due to their colouring and clustered growth. They can be eaten fresh, but the sour taste and high amounts of natural pectin make them well suited for preserves.

The Oregon Grape has leaves that are glossy, leathery, and spiny-edged. This feature gives it its alternate name of Holly-leaved Barberry. When the leaves emerge in the spring they are a bronze-red colour. In the summer they transition to green, followed by bright red to deep burgundy in the fall. Leaves are retained throughout the winter and colder temperatures cause the leaves to turn purplish bronze, providing year round interest to the landscape.

The Black Raspberry is a multi-stemmed shrub that produces edible red berries that deepen to black as they mature. The berries are flavorful and are great for fresh eating and preserves. Black Raspberry shrubs bloom in late spring with white, rose-like flowers and attract many pollinators such as bees and butterflies.

Black Raspberries are floricanes primarily fruiting on second year canes. Each spring cut back all two-year old canes, leaving only the last year’s growth.

Oregon Grape Quick Facts

Black Raspberry Quick Facts

Lowest Price: $15.99
Zone: 5a
Zone: 3a
Height: 1.5 m (5 ft)
Height: 1.8 m (6 ft)
Spread: 0.9 m (3 ft)
Spread: 1.8 m (6 ft)
Light: shade, partial shade
Light: any
Moisture: normal, wet
Moisture: normal
Growth rate: medium
Growth rate: fast
Life span: long
Life span: short
Suckering: medium
Suckering: high
Maintenance: medium
Maintenance: medium


Fall colour: bright red to deep burgundy
Flowers: yellow
Berries: blue to purple, large
Berries: red to black
Hybrid: no
Hybrid: no
Catkins: no
Catkins: no


Native to: BC
Native to: ON, QC, NB
Other Names: bears eye blackberry, black cap, scotch cap