Neemfrom Fertilome is a 3-in-1 multi-purpose product combining a fungicide, insecticide, and miticide and is good for organic gardening. Use on fruits, nuts, vegetables, herbs, spices, roses, houseplants, flowers, trees and shrubs. Neem will stop powdery mildew in 24 hours. It will also help defend your beautiful roses against insects, disease and mites. The RTU is ready to use straight out of the bottle. Just point and spray. Neem is an effective fungicide for the prevention and control of various fungal diseases including Powdery Mildew, Black Spot, Downy Mildew, Anthracnose, Rust, Leaf Spot, Botrytis, Needle Rust, Scab and others listed on label. You should apply it at the first sign of insects/mites. It is also great for the control of Aphids, Spider Mites, Scale, Whiteflies, Beetles, Leafrollers and others listed on label. Application: Spray all plant surfaces including the under sides of leaves until completely wet. | Fertilome Neem | Size 32 oz