Barricade 4FL Pre Emergent Liquid Herbicide

Barricade 4FL herbicide controls susceptible weeds by preventing growth and development of newly germinated weeds. Barricade 4FL is labeled to control more than 30 weeds, and is guaranteed to provide long-lasting, preemergent weed control with one application. All applications must be made before the targeted weeds germinate, Barricade 4FL will not control weeds after they have already emerged.