But since butterfly bushes only bloom on new growth many gardeners prune them.

You can take up to 1/3rd off the hedge when you prune in late winter/early spring.

When should butterfly bushes be pruned? Generally, most butterfly bush pruning should take place during the winter months, in warmer climates, while the plant is dormant. 11 Verified Ratings. Call Now.Areas of Expertise. Tree Services. Tree removal of all size trees using all state of the art equipment and climbing. tree pruning, safety prune, crown cleaning, fine pruning, cut back from structures.

View More. A chainsaw can be used to trim bushes, hedges and shrubs. While not as effective as a hedge trimmer, a chainsaw can cut fast enough to trim through lighter woods. However, if you’re looking for those precision cuts, a hedge trimmer will best serve your purposes. Lilac bushes bloom only once each year, in spring, but they make new buds after they bloom.

The buds become the next year’s flowers. If you trim a lilac bush too late in the year, then you’ll cut. Mary: Your lilac-loping tale of woe illustrates the serious negative long-term effects Fall pruning can have on the health of plants.

First the buddleia, which looms large in August, blocking out light but still bearing a few purple cones.

7 Should you cut back hydrangeas in the fall? 8 Can you prune evergreen shrubs in the fall? 9 Is it too late to trim my shrubs? 10 Can pruning kill bushes? is it OK to trim bushes in the fall? Cut back shrubs grown primarily for their foliage, such as barberry and burning bush, almost anytime except in late autumn. Massachusetts laws.

Dormant pruning is usually done in late winter, six to 10 weeks before the average last frost in your area.

MGL c. 49 § 21 A fence or other structure in the nature of a fence which unnecessarily exceeds six feet in height and is maliciously erected or maintained for the purpose of annoying the owners or occupants of adjoining property shall be deemed a private nuisance.

MGL c, § 1 Public shade trees; definition.