Disclosed are single liquid-phase herbicide compositions comprising by weight,from 0.1 to 20% of one or more sulfonylurea herbicides, from 0 to 40% of oneor more biologically active agents other than sulfonylurea herbicides, from0.1 to 10% of one or more lignosulfonates, from 0 to 99.8% of one or morefatty acid esters of C1-C4 alkanols, and from 0 to 20% of one or moreadditional formulating ingredients.