Hilarion from Miami, Florida writes
Monterey Spurge Power can be used on Centipede and St. Augustine turfgrasses only if the established turfgrass have shown they can tolerate injury. Per the product label, when treating Carpetgrass and St. Augustine turfgrasses, applciations should be made as a spot treatment only. Broadcast applications should be avoided when air temperatures are above 80 degrees to prevent injury to the lawn.
Answer last updated on: 08/17/2021