Karen from Branford, Ct writes
Per the product label for Bayer Advanced 3-in-1 Insect Disease & Mite Control Concentrate: To treat existing disease: apply at least 3 times, every 7-14 days apart beginning at the first sign of disease. To prevent diseases: apply at least 3 times, every 7-14 days apart during the growing season, starting when new leaves first appear.
Answer last updated on: 09/27/2017