True up-and-down systemic action for effective
Its low solubility and volatility ensure the active ingredient remains in the weed germination zone
EPA-registered and trusted by applicators
and potted plants
and perennial broadleaf weeds plus select woody plants and vines
Imazapyr 4SL Herbicide quart (32 oz) category_vegetation management True up-and-down systemic action forAlligare Imazapyr 4 SL Herbicide is a powerful, non selective solution for controlling unwanted vegetation across forestry, aquatic, rangeland, and industrial sites. This pre and post emergent herbicide delivers long lasting control of over 185 annual, biennial, and perennial weed and brush species, including grasses, broadleaf weeds, vines, and hardwoods. Imazapyr 4 SL is ideal for forestry site prep, bare ground maintenance, aquatic vegetation