When insect pests attack houseplants, there is no reason to use harsh chemical pesticides. Instead, use odorless, environmentally responsible Summit Year-Round Spray Oil for House Plant Insects to kill insect pests quickly and easily. Unlike many other pesticides that kill insects with toxic chemicals, Summit Year-Round Spray Oil for Houseplants is a light-weight horticultural oil that literally smothers insects to death. Summit Year-Round Spray Oil can be used any time during the year because it won’t harm plant buds, shoots and leaves—even on sensitive plants like begonias, African violets, philodendrons and ferns. Summit Year-Round Spray Oil is an environmentally responsible insect control that kills aphids, whiteflies, spider mites, mealybugs, scale, thrips, fungus gnats and others. Unlike other pesticides which can become less effective after repeated use, there is no known build-up of insect resistance to horticultural oil sprays. Using Summit Year-Round Spray Oil is quick and easy. Simply use the trigger bottle to spray plants with the ready-to-use oil. Make sure to completely cover the plant with the spray oil for best results. Apply every seven to 14 days as needed. Don’t panic, go organic!