Abstract: The present invention relates to a solid herbicidal composition comprising:a) oxyfluorfen herbicide dissolved in at leasti) a surfactant selected from alkoxylated acetylenic diol surfactants;ii) a surfactant selected from polyoxyalkylene alkyl ether surfactants, andiii) an alkoxylated organosilicone based surfactant,iv) a phosphate solvent of low water solubility, the ratio by weight of phosphate solvent to oxyfluorfen being lower than 3 to 1; andb) a water-soluble salt of N-phosphonomethylglycine, and optionallyc) an inorganic carrier,and to a process for the production thereof.