Pyrethrin is approved for Organic Gardening with restrictions- refer to OMRI(Organic Materials Review Institute) for more information. Contains a botanical insecticide derived from the Chrysanthemum flower. Use on House Plants, Fruits, Vegetables, Ornamental Plants, Vines, Trees & Shrubs. Excellent for control of two spotted spider-mites and all other insects listed on label. Kills Spotted Mites, Exposed Thrips, Leaf-Hoppers, Aphids, White Flies and Japanese Beetles. A light mist is all that is required to effectively eliminate Plant insect pests. A strong concentration of Pyrethrin .20% available in a Plant Spray without using a synergist-Piperoynl Butoxide (PBO) PBO is not approved for organic gardening. Container sprays in all directions even upside down for hard to reach areas- ideal for spraying the underside of foliage.