Drought stressed pine, spruce, and fir, can die when boring insects drill through their bark and cut off their water supply. Learn how to prevent borer problems.
Resources for landscapes and gardens in the Midwest
Drought stressed pine, spruce, and fir, can die when boring insects drill through their bark and cut off their water supply. Learn how to prevent borer problems.
Sign-up to receive email news and alerts from Purdue Landscape Working Group: