Barricade 1-4 L/Ha

Barricade is a selective pre-emergent herbicide that provides residual control of weeds in established turf. garden beds and potted plants. Barricade controls susceptible weeds by interfering with cell division in the root tips of newly germinated weeds. Apply prior to weed emergence in early spring for residual control of up to 6 months. A repeat application 3 to 4 months after initial application may be needed if lower rates are used in high weed pressure situations or during extended germination periods due to environmental conditions.