Summit Year-Round Horticultural Spray Oil Concentrate - 32 oz.

Summit Year-Round® Spray Oil is a superior type horticultural oil that 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 you...