Gardeners Insecticide for use on all Edible crops and ornamental garden plants. A ready-to-use spray prepared from pyrethrum natures own rapid-acting insecticide. PestOFF Natural Insect Killing Spray controls aphids, blackflies, greenflies, caterpillars and whiteflies on garden flowers, fruit and vegetables. For use outdoors, in greenhouses and on pot plants or indoor plants throughout the season. Kills: Aphids, Blackflies, Greenflies, Caterpillars, Whiteflies and Mites.