Spectracide Acre Plus Triazicide Insect Killer For Lawns & Landscapes Concentrate protects large areas of lawns, vegetables, flowers, trees and shrubs with a fast-acting formula that controls insects above and below ground. It kills more than 180 listed insects on contact, including grubs, ants, fleas, chinch bugs, mosquitoes, sod webworms, aphids, beetles, whiteflies, mites, deer ticks, Japanese beetles, European crane flies and other listed insects. This formula controls nuisance pests up to 2 months. Covers up to 64,000 square feet of lawn. For best results, apply this formula early before insect populations are high. Apply to both sides of plant leaves and all plant surfaces while insects are present. Be sure to follow the important use limitations for the specific vegetable you are treating, including the intervals between treatments and the days to wait before harvest.