Instead of rebuilding the old bark, they seal wounds with a "callus" tissue. This sealant grows around the edges of the wound. The tree produces new wood to grow around the damaged area.

Additionally, follow these instructions… Keep the tree healthy; mulch and supplemental watering during drought conditions. Trace the wound with a wood file and sharp knife, removing any loose bark to ...

Q: A branch broke off my tree during a storm. What do I put on the tree to protect it from disease? — Jen from North Benton A: While it is great that you are thinking of tree health, there is ...

He essentially is a tree doctor who knows how to patch up and repair tree damage. “You can apply a wound dressing,” he said as he pointed bark stripped from a trunk.