American cranberrybush
Viburnum opulus var. americanum
Cycle:
Perennial
Watering:
Frequent
Propagation:
Cutting,Layering Propagation,Grafting Propagation,Division,Seed Propagation
Hardiness Zone:
3 - 8
Flowers:
White Flowers In Spring
Sun:
Full sun, Part sun/part shade
Fruits:
Fruits In Summer Ready In Fall
Edible:
Yes
Leaf:
Yes
Leaf Color:
green,red,yellow,orange
Growth Rate:
High
Maintenance:
Low
Drought Tolerant:
Yes
Invasive:
Yes
Care Level:
Medium
watering
American cranberrybush should be watered every 7–10 days, providing 1-2 inches of water at each watering session. When established, American cranberrybush can survive periods of drought but should be watered during the growing season to prevent leaf scorch and stress. During excessively hot periods, water more frequently as needed, but always generously to keep the shrub well-hydrated. It's best to water deeply and occasionally instead of lightly and frequently. Avoid wetting the foliage when watering as this can result in foliar diseases.
sunlight
The American cranberrybush (Viburnum opulus var. americanum) thrives when placed in full sun to partial shade. It prefers at least 6 hours of direct sunlight a day for optimal growth and flowering. If placed in an area of full sun, it should have some shelter or a windbreak from strong, drying winds. In warmer climates, sites with morning sun and afternoon shade help protect the foliage from scorching or from too much direct sun in the afternoon.
pruning
American cranberrybush should be pruned in early spring just as the buds begin to swell. For shrubby plants, prune 1/3 of the stems back to the ground to rejuvenate the plant. For plants that are 6′ or larger, only remove a few of the oldest stems each year and thin out inside the canopy to promote air circulation. Remove any dead, diseased, or broken branches and remove branches that are crossing.
