Synthetic pyrethroids
including gel bait-averse populations
✓ Does not need to be watered in immediately after application
Post-emergence applications require the addition of a non-ionic surfactant for optimum control
This formulation contains 43% Trifluralin which is effective in controlling unwanted weeds such as bromegrass
Imazapyr 4SL Herbicide jug (2.5 gal) attribute_set_Default Synthetic pyrethroidsAlligare 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