Sea Buckthorn (Seaberry) vs Round Leaf Hawthorn - TreeTime.ca

Sea Buckthorn (Seaberry) vs Round Leaf Hawthorn

Hippophae rhamnoides l.

Crataegus chrysocarpa (Crataegus rotundifolia)

Sea Buckthorn (Seaberry)
Round Leaf Hawthorn

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.

Getting its name from rounded, toothed leaves, the Round Leaf Hawthorn is a winter hardy shrub that grows small, red, berry-like fruits.

Commonly used for landscaping, this shrub can also be found along stream banks and in wooded areas. Caution is advised when handling the Round Leaf Hawthorn, as it can have sharp thorns approximately 1" long.

Sea Buckthorn (Seaberry) Quick Facts

Round Leaf Hawthorn Quick Facts

Lowest Price: $1.29 - SAVE UP TO 82%
Lowest Price: $9.99 - SAVE UP TO 9%
Zone: 2b
Zone: 2a
Height: 5 m (15 ft)
Height: 3 m (10 ft)
Spread: 4 m (12 ft)
Spread: 3 m (10 ft)
Light: full sun
Light: partial shade, full sun
Moisture: dry, normal
Moisture: normal, wet
Growth rate: medium
Growth rate: slow
Life span: medium
Life span: long
Suckering: high
Suckering: none


Foliage: slender silvery-green leaves
Foliage: round, serrated
Flowers: showy white
Fruit: small red berries
Berries: small, edible
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
Other Names: sallowthorn, sandthorn, seaberry