Best Time To Trim Trees. Generally, tree limbs prune because they are either diseased or dead. Like trees, trimming bushes depends on the type of species.
When in doubt always prune in the dormant season (winter). It's almost always best to trim or prune a tree during its dormant season. There is no 'time of year' for trimming palm trees. Depending on your climate, there are two times of the year that you can do a.
Anytime between late fall and early spring is best for.
The best time to prune anything, is almost always in the winter. Below we're answering your most sometime between the changing leaves in fall and flower blooms in spring, your trees need a trim. The best time to trim a lilac bush. To keep trees looking their best, occasional tree trimming is recommended.
