Ron from Red Level, Al 36474 writes
Hi - Yield Atrazine Weed Killer RTU is not labeled to be used on Zoysia turfgrass and to only be used on St. Augustine and Centipede lawns. We would recommend Quali-Pro MSM Turf Herbicide to treat for spurweed in Zoysia after the new turfgrass has been mowed atleast twice or afte 30 days. Per the product label, apply 0.25 to 1.0 oz of MSM Turf Herbicide per acre for weed control. Some chlorosis or stunting of the turfgrass may occur following application.
Answer last updated on: 02/15/2022