Silver Buffalo Berry vs Red Alder - TreeTime.ca

Silver Buffalo Berry vs Red Alder

Shepherdia argentea

Alnus rubra

COMING SOON

(new stock expected: fall of 2025)

CUSTOM GROW

Silver Buffalo Berry
Red Alder

Silver Buffalo Berry is a cold hardy, ornamental shrub that is commonly used in the first row of shelterbelts instead of caragana or lilac. It features subtle yellow flowers, smooth grey bark, and red fruit. On occasion orange fruit is produced and rarely a yellow fruit. Please note: we regularly collect the rare yellow and orange fruit to use for our seed source.

Long-lived and slow growing, Silver Buffalo Berry is commonly found around sloughs, in coulees, and on light soils across the prairies, and grows best in full sun.

Buyers can enjoy increased bird life to their property, as this shrub acts as a habitat plant. It is also commonly planted for its ornamental and winter interest. It is native to parts of central and western North America.

This species is also known as one of the more salt-tolerant species for those with saline soils.

Note: this berry has mixed reviews when fresh, but makes a desirable jam or jelly with what is described as a clove and pear taste.

Red Alder is a fast-growing deciduous tree native to western North America. Its fixes nitrogen, which enriches soils and supports the growth of surrounding plants. Ideal for sites with poor soil conditions, or areas disturbed by logging, construction or fire.
It provides shade in riparian areas, creating cover for fish. Its seeds and buds are eaten by birds and small mammals, while the foliage provides browse for wildlife. The catkins release clouds of pollen attracting bees and other insects.
The Red Alder gets its namesake from the rusty-red color the bark turns when bruised.

Silver Buffalo Berry Quick Facts

Red Alder Quick Facts

Zone: 2a
Zone: 5b
Height: 5 m (18 ft)
Height: 15 m (50 ft)
Spread: 3 m (10 ft)
Spread: 9 m (30 ft)
Light: full sun
Light: partial shade, full sun
Moisture: dry, normal
Moisture: normal, wet
Growth rate: medium
Growth rate: fast
Life span: medium
Life span: medium
Growth form: upright, rounded to conical
Spreading: seeds - medium, stump sprouting - medium
Suckering: high


Foliage: green, slender, silvery
Bark: smooth, grey
Flowers: white
Berries: deep red, edible
Hybrid: no
Hybrid: no
Catkins: no
Catkins: yes

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

Between row spacing: 5 m (16 ft)
Native to: AB, SK, MB
Native to: BC
Other Names: buffalo shepherdia, silver buffaloberry, thorny buffaloberry
Other Names: oregon alder, pacific coast alder, western alder