Sea Buckthorn (Seaberry) vs Black Raspberry - TreeTime.ca

Sea Buckthorn (Seaberry) vs Black Raspberry

Hippophae rhamnoides l.

Rubus occidentalis

Sea Buckthorn (Seaberry)
Black Raspberry

Sea Buckthorn, aka Seaberry, is a nitrogen fixing shrub that produces attractive berries high in vitamin C.

While we can't confirm claims that the berries are effective in treating various ailments, many people believe consuming the berries helps with arthritis, infections, and asthma, among other things.

Sea Buckthorn plants have attractive pale silvery-green leaves, dense branches, and large thorns, people like to grow in ornamental hedges or as a first row in a shelterbelt.

Note: Sea Buckthorn is dioecious, meaning male and female flowers grow on separate plants. Both are required for fruit production, though only female plants bear fruit. A plant’s sex typically cannot be identified until its third or fourth year. Our seedlings are too young to determine their sex.

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.

Sea Buckthorn (Seaberry) Quick Facts

Black Raspberry Quick Facts

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Lowest Price: $15.99
Zone: 2b
Zone: 3a
Height: 5 m (15 ft)
Height: 1.8 m (6 ft)
Spread: 4 m (12 ft)
Spread: 1.8 m (6 ft)
Light: full sun
Light: any
Moisture: dry, normal
Moisture: normal
Growth rate: medium
Growth rate: fast
Life span: medium
Life span: short
Suckering: high
Suckering: high
Maintenance: medium


Foliage: slender silvery-green leaves
Berries: small, edible
Berries: red to black
Hybrid: no
Hybrid: no
Catkins: no
Catkins: no

In row spacing: 0.9 - 1.2 m (3 - 4 ft)

Between row spacing: 5 m (16 ft)
Native to: ON, QC, NB
Other Names: sallowthorn, sandthorn, seaberry
Other Names: bears eye blackberry, black cap, scotch cap