SERENADE Garden Disease Control offers the same effective control used by thousands of farmers to grow beautiful, disease-free fruits, vegetables, and flowers ; without chemicals that can be harmful to people or the environment. Approved for organic gardening by the EPA/USDA National Organic Program (NOP) and theOrganic Materials Review Institute (OMRI). Provides protection against a broad spectrum of common fungal and bacterial diseases. Non-toxic to birds, bees, beneficial insects, fish, and wildlife. Concentrated formula.