Proper Pruning for a Broken Maple Branch

A grandchild snapped a small branch on a 7-foot red maple. The homeowner wonders whether to repair or remove it.

No Repair Possible

A broken branch cannot be mended. The correct approach is clean removal.

Correct Cutting Technique

• Cut back to the trunk but not flush.
• Leave a 1/8- to 1/4-inch stub at the branch collar (the swollen area where branch meets trunk).
• This collar contains specialized cells that accelerate wound closure.

No Wound Dressing Needed

Research shows paint, tar, or sealants trap moisture and promote decay. A clean, sharp cut left to air-dry heals fastest.

The tree will compartmentalize the wound naturally over time.