Identifying herbicide damage

by Steve Dicke, Mississippi Director

What is killing my tree? If you suspect herbicides, then experts at most of our state universities are available to help. Begin by taking digital photos and describe the types of damage you see. Include surrounding vegetation and note any damage or non-damage. Also provide information on any herbicide applications nearby. With this information contact your local university Extension office.

Expertise within the Extension system will help you make a herbicide damage diagnosis. For more information, see publication by Dr. Brady Self at Mississippi State University. This publication will help you gather this needed information and outline ways to accurately document vegetation damage.