Enlist the help of a lookout to cut down a tree safely. This person should monitor the tree while you work, tapping you on the shoulder with a stick if they see a falling branch and notifying you ...

A deadly new oak-tree disease can be prevented by pruning them in the dormant season (if needed) instead of spring or summer.

Q: I have been cutting off the dead branches on borer-infested trees ... we can remove the bark and possibly save the tree.

The U.S. Forest Service allows cutting of trees in districts throughout Colorado's mountains and foothills with the purchase ...