When Should Flowering Shrubs Be Pruned

If you are pruning flowering shrubs to rejuvenate them, the best time to prune is late winter or early spring. True, pruning early-flowering shrubs at this time will reduce or eliminate blossoming in spring that year, but the trade-off is in gaining healthier shrubs that will bloom more vigorously for the long run.

What month should you trim bushes?

Winter is usually the best time. Dormant pruning is usually done in late winter, six to 10 weeks before the average last frost in your area. You can prune shrubs at any time of year if it’s necessary—for example, to remove broken branches or dead or diseased wood, or to remove growth that is obstructing a walkway.

What time of year should I cut back my shrubs?

The best time to rejuvenate large, overgrown shrubs is late winter or early spring (March or early April). Heavy pruning in late winter or early spring will reduce or eliminate the flower display for 2 or 3 years. However, rejuvenation pruning will restore the health of the shrubs.