Sevin concentrated insect killer offers an effective insecticide for plants, getting rid of over 500 listed pests Designed for pre- and post-emergent use, making it the best insecticide for season-long performance Active ingredient is Zeta-Cypermethrin Sevin insect killer is for home fruit and vegetable gardens, ornamental and flower gardens, lawns and around the home perimeter Kills by contact and keeps protecting up to 3 months (except ticks) Protects over 250 fruits and vegetables Measuring cap makes it easy to get the right amount of concentrate for the job Measure Sevin insect killer using the label application rate of 4 oz. of insecticide concentrate per gal. of water Use with a pump-style tank sprayer (best for spot treatments) or a dial-style hose-end sprayer (best for large areas) Use Sevin insect killer at the first sign of insect pests or where they are expected to appear Apply on calm, rain-free days, so insect control spray won't drift or wash away Do not use on tall trees - consider hiring a professional for trees taller than 10 ft. Do not allow adults, children or pets to enter the treated area until sprays have dried