Summit Horticultural Oil

This product works through physical action rather than chemical poisoning. It coats the insects in a thin layer of oil, which effectively smothers them by blocking their ability to breathe.

Yes, this formula is safe for both indoor and outdoor use. It is an excellent choice for managing common houseplant pests like aphids and whiteflies without leaving harsh chemical residues in your home.

Yes, when used as directed, the oil is safe for people and pets. Because it relies on a physical smothering method rather than toxic chemicals, it poses a significantly lower risk than traditional synthetic pesticides.

No, this is a ready-to-use formula. The 32oz bottle comes with a trigger sprayer, so you can apply it directly to your plants immediately without any mixing or preparation.

The product is designed to target soft-bodied pests. While it is generally safer than synthetic toxins, it is best to avoid spraying directly on beneficial insects or during peak pollinator activity to ensure their safety.

Yes, Summit Year Round Spray is approved for organic production. It meets the standards required for organic gardening practices, making it a reliable choice for those looking to avoid synthetic pesticides.