Saskatoon Berry

Saskatoon Berry

Amelanchier alnifolia

ᓓᒴᒣᓈᓇ(Cree (sakweminan))

Among the most culturally significant plants on the northern prairies. White spring blossoms give way to purple-blue berries that were a key ingredient in pemmican. High in antioxidants, iron, and manganese. The city of Saskatoon was named after this beloved plant. A multi-stemmed shrub 2–5 m tall; several improved commercial cultivars ('Smoky', 'Thiessen', 'Northline') were selected in Saskatchewan and Alberta for larger sweeter fruit.

Quick Facts

Distribution

Province-wide, Zone 2

Light

Full sun to part shade

Bloom Time

July–Aug (harvest)

Soil

Adaptable to sandy, loamy, or clay soils; tolerates moderately alkaline pH

Water

Moderate; drought-tolerant once established

Use CautionSeeds and leaves contain cyanogenic compounds like other Prunus-family kin — ripe berries OK but large seed quantities problematic for dogs

Growing & Cultivation

Propagation

Hardwood cuttings in late fall (best rooting of any Amelanchier). Seed requires 90–120 days cold moist stratification; cultivars don't come true from seed. Root suckers transplant reliably in spring.

Pruning / Splitting

Remove older, less-productive canes every 2–3 years to rejuvenate

Spacing

1.5–2 m for hedgerows; 3+ m for standalone shrubs

Always verify plant identification with multiple sources before consuming any wild plant. This information is for educational purposes only.