There are several insects, diseases and environmental conditions that can cause ash tree mortality. Some of the signs of Emerald Ash Borer (EAB) infestation include tree limb dieback followed by ...

To remove a branch, use a three-cut method that protects both you and the tree. Making the cut this way will prevent the ...

Frost cracking, girdling roots, and drought stress may also cause trunk damage, as can mulching too close to trees (this can spur rot ... Similarly, if you have ash trees, and don't take steps ...

The emerald ash borer has been found in five ... and progresses until the tree is bare; and epicormic shoots, which are sprouts that grow from the roots and trunk of the tree with leaves that ...