Spray Oil

Summit Year-Round Spray Oil is an OMRI-listed, eco-friendly, all-season horticultural oil that kills aphids, scale, whiteflies, spider mites, mealybugs, thrips and other insect pests. The product quickly decomposes and has no odor. Great for all-season use because it won’t harm plant buds, shoots or leaves. Summit Year-Round Spray Oil can be used on trees, shrubs, roses, flowers, houseplants – and on fruit trees and vegetables right up to the day of harvest.