Summit Year-Round® Spray Oil offers effective control against many
destructive insects without the use of synthetic toxins.
Summit Year-Round® Spray Oil offers effective control against many
destructive insects without the use of synthetic toxins.
Approved for organic gardening, Summit Year-Round® Spray Oil is the responsible solution for control of certain insects on fruit trees, shrubs, ornamentals and flowers and vegetables. This ultra-highly refined horticultural spray oil can be used all season in temperatures from 40 degrees to 100 degrees without fear of burning or damaging your plants. Also protects against powdery mildew and prevents certain plant diseases.
Summit Year-Round® Spray Oil offers effective control against many destructive insects without the use of synthetic toxins. Approved for organic gardening, Summit Year-Round® Spray Oil is the responsible solution for control of certain insects on fruit trees, shrubs, ornamentals and flowers and vegetables. This ultra-highly refined horticultural spray oil can be used all season in temperatures from 40 degrees to 100 degrees without fear of burning or damaging your plants. Also protects against powdery mildew and prevents certain plant diseases.
Summit® Year-Round® Spray Oil kills labeled insect pests by suffocation, not by chemical toxins, so there is no dangerous chemical residue left when applied. Always read and follow label directions and we recommend keeping your pets indoors during application but once you have finished, your pets may return to the area.
Year-Round® Spray Oil is a contact killer of certain soft body insects and must cover the insect to work. Unlike many chemical insecticides there is no residual activity and new insect infestations would have to be treated again. Please refer to the product label for detailed instructions of how often you should treat various trees, shrubs, and plants.
Summit® Year-Round® Spray Oil is available in the following sizes:
Year-Round® Horticultural Spray Oil
Summit's Year-Round® Spray Oil is a superior horticultural oil, approved for organic gardening, that kills a wide variety of plant and garden insect pests such as aphids, scale, adelgids, whiteflies, spider mites, mealybugs, thrips, adult fungus gnats, and more, without the use of synthetic toxins.
Click below for:
Year-Round® Spray Oil
- Concentrate Pint: Label | SDS
- Concentrate - Quart: Label | SDS
- Concentrate - Gallon: Label | SDS
- Hose-End Spray Bottle - Quart: Label | SDS
- For Garden Insects - Quart (Ready to Use): Label | SDS
- For Houseplant Insects - Quart (Ready to Use): Label | SDS
Most traditional insecticides “poison” pests, typically as a neurotoxin. Many of these insecticides have a long residual effect, meaning that they will continue to kill insects for days or weeks. One unfortunate side effect is that desirable, beneficial garden insects may also be poisoned within this time frame. Summit Year-Round® horticultural spray oils work differently than standard insecticides.
These oil sprays actually target “soft-bodied” insect pests. Instead of poisoning, the oil suffocates or “smothers” these insects and their eggs. The oil spray blocks an insect’s air holes (spiracles), causing it to die from asphyxiation. These oils kill a wide variety of insect pests such as aphids, scale, adelgids, whiteflies, spider mites, mealybugs, thrips, adult fungus gnats, and more. As horticultural oils must cover the target pest to be effective, there is no long-term residual effect.
Compared to other chemical insecticides, toxicity is minimal and poses few risks to people, pets, or beneficial insects. Summit Year-Round® horticultural spray oils quickly decompose in the environment, breaking down into commonly occurring natural compounds. These oils are certified as fully approved for organic gardening and farming.
ApplicationsThese oil sprays actually target “soft-bodied” insect pests. Instead of poisoning, the oil suffocates or “smothers” these insects and their eggs. The oil spray blocks an insect’s air holes (spiracles), causing it to die from asphyxiation. These oils kill a wide variety of insect pests such as aphids, scale, adelgids, whiteflies, spider mites, mealybugs, thrips, adult fungus gnats, and more. As horticultural oils must cover the target pest to be effective, there is no long-term residual effect. Compared to other chemical insecticides, toxicity is minimal and poses few risks to people, pets, or beneficial insects. Summit Year-Round® horticultural spray oils quickly decompose in the environment, breaking down into commonly occurring natural compounds. These oils are certified as fully approved for organic gardening and farming.
Product Categories:
Fungus Control, Insect Repellents, Flower & Garden Insect Control
