Crampbark
Viburnum opulus
This deciduous shrub produces beautiful white flowers in spring followed by bright red berries that attract wildlife. It prefers partial shade and consistently moist, well-draining soil. Regular pruning after flowering helps maintain shape and promotes healthy growth.
Care Level
Moderate
Sun
Partial Shade
Water
Moderate
Growth Rate
Slow
Mature Height
24″ – 60″
Soil
loam
Life Cycle
Perennial
Spacing
72″
Watering Schedule
Every 7-10 Days • Water Deeply Until Soil Is Moist, Maintain Consistent Moisture
Soil pH
5.2 – 7
Temperature
-30° – 95°F
Mature Spread
up to 144″
Root Depth
Medium
Foliage
Coarse
Propagation: Seed
Native to
Attracts
Sources
Data: trefle, usda
Image: trefle.io — Taken May 7, 2018 by Pep Secem (cc-by-sa)
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