A synergistic herbicidal composition is provided, the composition comprising a herbicidally effective amount of (A) hexazinone and (B) S-metolachlor. A method of controlling plant growth at a locus comprises applying to the locus synergistic herbicidally effective amounts of the present composition.本發明提供一種協同的除草組合物,該組合物包含除草有效量的(A)菲殺淨(hexazinone)和(B)左旋莫多草(S-metolachlor)。控制在所在地的植物生長之方法,包含向該所在地施用協同的除草有效量的本發明之組合物。
