1 pint. This amazing pesticide is a formulation extracted from the Neem seed. Neem oil offers a 3-in-1 formula for the homeowner as an insecticide, fungicide, and miticide. Neem controls all life stages of whiteflies, aphids, mealybugs and scale. It is an effective fungicide control for powdery mildew, black spot, rust, and anthracnose. Neem Concentrate will also control all mite adults and eggs; residual benefits are from 7-21 days. Concentrate makes 16 gallons of finished spray. Organic Materials Review Institute (OMRI) listed.