Horticultural Oils keep you and your family safe and "bite-free". Summit Year-Round Spray Oil is a complete line of horticultural oils that kill and repel a multitude of insects on a wide variety of plants without synthetic toxins. Additionally, Year-Round Spray Oil adds a shiny luster to your plants' leaves and prevents and cures powdery mildew. Versatile plant protection without the use of synthetic toxins. Protects garden plants, fruit trees and ornamentals in and around the home up to the day of harvest. Controls Aphids, Spider Mites, Fungus Gnats, Scale, White Fly and many other common plant pests. Odorless and non-irritating. Highly refined oil, will not burn or brown plants even in direct sunlight. Approved for organic gardening and OMRI Listed. One concentrated pint makes 12.5 gallons.