Renee from Morrison, Tn writes
Can I also use it for Zinnias?
Yes, Bayer Advanced All-In-One Rose and Flower Care are labeled for flowers. According to the label, applications can be done every six weeks for a total of three applications per year. In areas where disease occurs frequently and the soil is sandy, the application interval canbe shortened to 4 – 5 weeks for a total of 4 applications per year, except for flower beds, where you are limited to 3 applications.
Answer last updated on: 08/01/2015