The final cut should then cut the branch stub off at the collar.
Jul 13, Trimming Maple Trees in Fall and Winter Obviously, if you have a mature tree that is well established and healthy, then you might opt to take your chances and choose to make pruning cuts at other times. For instance during late fall, early winter, late winter or early spring, when the tree Estimated Reading Time: 6 mins.

Jul 02, Avoid Pruning Maple Trees in the Fall. Pruning during the fall can cause more harm than benefit to your maple tree. Pruning during fall is not recommended unless the branches of your maple tree are dead, damaged, diseased or dying. Avoiding fall pruning is perhaps the most important guideline to remember while learning when to prune maple bushmulch.clubted Reading Time: 5 mins.