Gary from Medical Lake, Washington writes
Q4 Plus Turf Herbicide is not specifically labeled to control burclover so we couldn't be positive it would. It does control many other hard to kill broadleaf weeds, and other weeds in the clover and medic family so its possible some impact may be found from a treatment, but could not guarantee results. A product similar to the Q4 Plus called Trimec Crabgrass Concentrate is however labeled for burclover specifically.
Answer last updated on: 06/30/2022
