Glyphosate is a non selective, nonresidual used against annual or biennial herbaceous monocotyledon, Glyphosate is a non selective, nonresidual used against annual or biennial herbaceous monocotyledon, herbaceous dicotyledonous and perennial malignant weed, such as imperator cylindrical beau, cupreous rotundas limn, etc. Be absorbed by foliage throughout plant and very effective on deep-roots ...