Ron from Wills Point Tx writes
Tim-bor Professional is an insecticide, fungicide and wood preservative for the protection and treatment of lumber against fungal decay and wood-destroying insects. However, is not to be applied to any live trees. Depending on the type of borer being treated, you can look at using a product like Dominion 2L. When using Dominion 2L Termiticide for borers, it is labeled to be applied as a soil injection which includes grid systems, circle systems, basal systems, and soil drench applications.
Answer last updated on: 10/08/2019