Homeowners remove dead branches to make the tree look better and grow stronger.

Oak trees are best trimmed in the winter between November and March. Oak trees are dormant in winter and are less likely to be negatively affected by pruning when in winter dormancy. That being said, branches which are dead, damaged, or diseased should be Estimated Reading Time: 8 mins.

Anytime between November 1 and March 31 is the best time to trim your oak trees. They are less vulnerable during this time to infestations or diseases that could rot them.

Rot in particular can ravage even the largest of trees, leaving them feeble, damaged, and at risk of potentially falling. Pruning oak trees in winter greatly reduces the risk of an oak wilt infection as the beetles and fungal mats are not present at that time of year.

If an oak tree must be pruned in spring or summer (such as after a storm), apply latex house paint to the pruning cuts to avoid attracting sap-feeding beetles to the wounds. Jan 18, Okay, here it is: Spring!

However, pruning Oaks during this time IS safe if the wounds two inches in diameter and larger have a thin coat of wound dressing applied to them as the cuts are made.

We define spring as the time when trees become active- after winter dormancy, and during flowering and re-leafing.

Find answers to these questions below.

This period can vary dramatically in north Texas. Nov 23, The riskiest time of year to prune your oak tree, according to some experts, is between February 1 and June 1. Other experts say a tree shouldn’t be pruned from April to October. It depends a lot on the climate in which you live and what months are the stumplopping.barted Reading Time: 5 mins.