Sterile European cranberrybush with striking white snowball blooms.

Family: Adoxaceae

Genus: Viburnum

Scientific Designation: Viburnum opulus 'Sterile'

Soil Type: Moist, well-drained

Edible Fruit Bearing or Ornamental?: Ornamental

Preferred Soil pH:5.5 to 7.5

Light Requirements: Full sun to part shade

Watering Requirements: Moderate

Hardiness Zone: 3 to 8

Height: 10 to 12 ft

Spread: 10 to 12 ft

Soil Drainage Requirements: Well-drained

Fertilizer Recommendation: Fertilize in spring with shrub feed

Manitoba Specific Climate Notes: Reliable bloomer and tough performer in cold regions.