Cody from Wilkes-barre, Pa writes
According the manufacturer, this product has been EPA regulated to only use 2 times a year. The best time to apply to see best results is after the petal fall, then your 2nd application can be 3-4 weeks later. After you apply the Bonide Fruit Tree Spray Concentrate it will kill for up to 1 week. If insects or disease is still present, you can apply a 2nd time. Bonide recommends alternating insecticides when treating to help prevent resistancy to active ingredients. You could alternate with a product such as Hi Yield Indoor/Outdoor 10% Permethrin Insecticide. You may contact Bonide at 315-736-8231 for further information.
Answer last updated on: 06/09/2014