Q.Dogwood Borers
I have a small dogwood that has borers. I sprayed some insect killer on it and I also poked a small wire down into the holes in the branches. Fortunately, it is still alive and has leaves. How do I keep them from coming back?

Nikki
Certified GKH Gardening Expert
Certified GKH Gardening Expert
Answered on April 19, 2011
This article will help:
https://www.gardeningknowhow.com/ornamental/trees/dogwood/dogwood-borer.htm
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