Heather N. Kolich, ANR Agent, UGA Extension Forsyth County
Strong winds and ice storms create stress factors in trees that can break branches, snap trunks, and expose or lift roots from the ground. Trees with minor damage may be salvageable, but severely damaged trees pose hazards for people and property, and should be removed.
Before beginning any work on a storm-damaged tree, carefully assess the tree, neighboring trees, and the surrounding area for hazards. Broken branches that are hung up in trees are a falling hazard known as “widow makers.” Clear leaves and debris from the base of the tree and inspect the ground for signs of exposed roots and soil disturbance. Trees can become unstable under conditions of high winds and saturated soil.
If the tree is stable, prune out dead and broken branches as soon as possible. Prune small broken branches back to the main limb. Remove large branches just outside the branch collar, using the three cut method:
- Make the first cut on the underside of the branch, 8-12 inches from the trunk, if possible. Cut about one-quarter of the way through the underside of the branch.
- Make the second cut on the upper side of the branch a few inches in front of the undercut (toward the broken part of the branch). This creates a hinge that allows the branch to swing down, but prevents it from stripping the bark back to the trunk. Cut through the rest of the hinge to remove the branch.
- With the final cut, saw off the stump just outside the branch collar, the thickened area where the limb attaches to the trunk. Do not paint the cut with paint or wound sealant.
For larger jobs, call in the professionals. You can find local, certified arborists on the Georgia Arborist Association’s website at www.georgiaarborist.org.