Viburnums require little pruning, but timing is key to avoid losing the lovely flowers. Light pruning should be done soon after the bloom in late spring or early summer. Do more severe structural ...
While viburnums don’t usually require much maintenance, they benefit from occasional pruning. However, making your cuts at the wrong time can sacrifice this shrub's beautiful flowers. Knowing when to ...
Light pruning should be done soon after the bloom in late spring or early summer. Do more severe structural pruning to reduce the size of a shrub in late winter or early spring during dormancy. To ...