Syngenta Tenacity Herbicide - Pre-Emergent and Post-Emergent Weed Control 8-oz. Liquid Weed Killer for Lawns and Turf Grasses Active Ingredient Mesotrione Herbicide (3 Pack)

- Tenacity is a systemic pre-emergence and post-emergence herbicide for the selective contact and residual control of weeds in turfgrasses. - When applied as a pre-emergent, weeds absorb Tenacity during emergence from the soil. - Target pests: Barnyardgrass, Carpetweed, Chickweed, Clover, Crabgrass (large & smooth), Dandelion, Foxtail, Goosegrass, Henbit, Yellow Nutsedge, Purslane, Thistle, Wild Carrot and others - Active Ingredient: Mesotrione 40% - Date printed on bottle is Manufacture Date, not expiration. Shelf Life: 5-8 years from date of manufacture when properly stored. Keep out of direct sunlight and extreme temperatures