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Sea Buckthorn (Seaberry) vs Green Alder
Hippophae rhamnoides l.
Alnus alnobetula ssp. crispa
NOT AVAILABLE THIS SEASON
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: these plants typically reach maturity and make their sex easily known (females producing fruit) in their 3rd or 4th year of growth. Our seedlings are too young to identify their sex.
Green Alder is a cold hardy, native shrub. It is often planted on infertile sites so it can fix nitrogen from the air and improve the soil quality.
Green Alder is known for its smooth grey bark and attractive shiny green leaves; it is commonly used in reclamation.
Note:This species is currently unavailable. Grow your own using Green Alder seeds at SeedTime.ca.
Sea Buckthorn (Seaberry) Quick Facts
Green Alder Quick Facts
In row spacing: 0.9 - 1.2 m (3 - 4 ft)
In row spacing: 0.9 m (3 ft)