Aqueous based pesticide compositions having a high concentration of a water-soluble salt of 2,4-dichlorophenoxyacetic acid (2,4-D) and a lower concentration of a water-insoluble herbicide (halauxifen-methyl and/or fluoroxypyr-meptyl) are provided herein. These compositions are, among other things, transparent, homogeneous, stable upon storage in various thermal environments, and upon dilution in water form a stable emulsion.