Antolin from South Carolina writes
Specticle FLO is only labeled for use on Warm Season Turfgrasses only such as Bermudagrass, Zoysiagrass, Centipedegrass, St. Augustine, Buffalo, and Bahiagrass. The product label does not list Carpetgrass as a tolerant turf type therefore we would not recommend using on Carrpetgrass or without doing a small test application to see if your lawn would be tolerant. You can also contact the manufacturer, Bayer for confirmation at 1-800-331-2867.
Answer last updated on: 10/03/2022