One spray, a long list of pests — and powdery mildew too. Monterey Garden Insect Spray RTU is an OMRI listed, ready-to-use formula that covers a wide range of common garden insects and provides curative control of powdery mildew, all without synthetic chemistry. It works across an extensive range of crops and settings: vegetables, fruits, berries, herbs, tree nuts, ornamentals, lawns, container plants, and non-commercial greenhouses.
Apply in early morning or evening for best results, spraying all plant surfaces thoroughly including leaf undersides. For powdery mildew, start at first signs of infection and reapply every 7–10 days. Shake well before each use. A reliable broad-spectrum tool for organic gardeners and IPM programs alike.
Controls: Aphids, spider mites, whiteflies, thrips, mealybugs, scale insects, caterpillars, armyworms, beetles (including Colorado potato beetle), borers, earwigs, leafhoppers, leafminers, leafrollers, loopers, psyllids, weevils (including black vine weevil), fruit flies (including spotted wing Drosophila), gypsy moth, codling moth, and more. Also provides curative control of powdery mildew.