Syngenta Tenacity Broadleaf And Crabgrass Herbicide Concentrate 8 Oz

Tenacity Herbicide offers pre-emergent and post-emergent control of more than 46 broadleaf weed and grass species, ground ivy, yellow foxtail, yellow nutsedge and unwanted bent grass. Tenacity Herbicide is a systemic pre-emergence and post-emergence herbicide for the selective contact and residual control of weeds in turfgrasses. Dry conditions following application may reduce the pre-emergence activity. If rainfall has not occurred within 10 days after a pre-emergence application, activate with 0.15 inches of irrigation. When used as a post-emergent. Tenacity weed killer is absorbed by susceptible weeds through foliar contact and soil absorption. A repeat application is required after two to three weeks for improved post-emergence weed control.

Weeds will turn white and death may take up to three weeks

Foliage of treated weeds cease growth after application

Weeds absorb Tenacity during emergence from the soil