To trim bushes so they look tended but natural, residential landscapers should know the growing patterns of the bush. Simply chopping branches and limbs to the ground results in an ugly bush for much of the year. It also may do damage to the bush, especially in areas where old growth protects the bush from frost.

Shrub pruning is generally done when the shrubbery begins to look unkempt, but as with many yard tasks, it also has a seasonal aspect. Late spring to late summer is a good time to trim bushes, but flowering shrubs follow a different schedule. With these plants, pruning should not interfere with the production of blooms, so they should be trimmed shortly after blooming, but before buds have set.

Trim Bushes to Control Growth

Seasonal considerations aside, there are two main techniques used to trim bushes. Thinning branches contributes to a nice-looking, healthy shrub. Selected branches are removed at the base of the bush for several reasons. All trees and shrubs need good air circulation and light penetration to inside areas, and cutting out dead wood is a good way of achieving this. If you want to control the overall size of a bush, this technique will do it effectively while maintaining an attractive appearance.

Another primary method of controlling growth and shape is heading back tall or leggy branches. By cutting a branch at the point where it is attached to an outward-facing branch, you force growth away from the center of the bush, thus letting in air and light. Whether you like a formal look or more natural shape, landscaping professionals know how to achieve your goals.