Prune these shrubs in late winter or early spring before growth begins. Do not prune deciduous shrubs in late summer. Pruning shrubs in August or proper time to trim shrubs September may encourage a late flush of growth.
This new growth may not harden sufficiently before the arrival of cold weather and be susceptible to winter injury. We recommend every other month, which comes out to be five times per year. This is the sweet spot for pruning and will help keep everything looking and performing its best. Expert Shrub Pruning Services for Alexandria, Arlington, & Springfield, VA.
As you’ve likely gathered, pruning is a lot more complex than you might have once thought. For many plants, the answer is"yes, starting in early March, you can prune some shrubs and trees." However, for other trees and shrubs, pruning Estimated Reading Time: 6 mins.
Pruning at the proper time can avoid certain disease and physiological problems: To avoid oak wilt disease DO NOT prune oaks from April to October. If oaks are wounded or must be pruned during these months, apply wound dressing or latex paint to mask the odor of freshly cut wood so the beetles that spread oak wilt will not be attracted to the trees.
1. Over watering shrubs creating saturated soils that lead to root rot diseases. 2. Over pruning during the wrong time of year. Don;t let services over prune shrubs in the fall.
This is a common mistake and can cause winter injury. 3. Ignoring shrubs that appear sick. Most shrubs that look sick and inferior are stressed.