Produces some of the largest berries; excellent for fresh eating or preserves.

Family: Rosaceae

Genus: Amelanchier

Scientific Designation: Amelanchier alnifolia 'Thiessen'

Soil Type: Loamy, well-drained

Edible Fruit Bearing or Ornamental?: Edible Fruit Bearing

Preferred Soil pH:6.0 to 7.5

Light Requirements: Full sun

Watering Requirements: Moderate

Hardiness Zone: 2 to 6

Height: 4 to 5 m

Spread: 3 to 4 m

Soil Drainage Requirements: Well-drained

Fertilizer Recommendation: Compost or balanced berry fertilizer in spring

Manitoba Specific Climate Notes: Well-suited for Manitoba; consistent fruit size and hardiness.