Larvae feed in the tree until overwintering. Pupation occurs beneath the bark just below ground line. The pupal stage lasts about three weeks. There is usually one generation per year but sometimes two. Several natural enemies attack peachtree borer and disruption of mating with synthetic pheromone has also been effective in field trials.
Chemical control remains the best management tool.
Insecticides may be sprayed between August 1st and again in September in northern and middle Georgia. In south Georgia, sprays should be applied immediately after harvest and again after September 1st. Thorough coverage of the trunks and soil at the base of the trees is critical. Home orchardists can kill or remove the borers by hand. Weevils and Borers.