24-d
How Long Does 2, 4-D Take To Work & Kill Weeds?
2, 4-D, (2,4-Dichlorophenoxyacetic acid) is a selective herbicide that controls and kills a wide range of broadleaf weeds. 2,4-D is often combined as a 2-way, 3-way, or 4-way herbicide, generally mixed with dicamba, MCPP, triclopyr, ...