Bonide Eight Insect Control (2.5% permethrin) is a broad-spectrum insecticide for vegetables, fruits, and ornamentals, killing over 100 pest types on contact and providing residual protection for up to 4 weeks. It effectively controls aphids, beetles, mites, whiteflies, and worms. Mix 1 fl. oz. per gallon of water, spraying plants thoroughly, even on harvest day.