Farm General, Gallon, 41% Glyphosate Grass & Weed Killer, A Non-Selective, Broad Spectrum Herbicide For Agricultural, Residential & Industrial Use In Non-Crop Areas, Been Used In Forestry Site Preparation, At Plant Nurseries, & Along Roadsides & Railroads As A Way To Keep The Plants You Want & Kill Every Plant You Don't, Controls Over 150 Annual & PerennialWeeds, Woody Brush, Vines, & Trees Within Days Of Application With No Residual Soil Activity, Perfect For Large Scale Application & Roundup Ready Crops, May Be Mixed With Ammonium Sulfate, Drift Control Additives, & Dyes.