Oxadiazon 2G Granular Pre-Emergent Herbicide- 50 Pound 50 LB

Oxadiazon 2G Granular Pre-Emergent Herbicide- 50 Pound. Oxaidazon 2G granular herbicide is a selective, pre-emergent herbicide for control of annual grasses and broadleaf weeds in turf and woody ornamental shrubs, vines, and trees.. Compare to Ronstar G by Bayer Active Ingredient = 2% Oxadiazon Weeds controlled (prevented) but not limited to include: Annual Bluegrass (Poa annua) Barnyardgrass Bittercress Carpetgrass Carpetweed Crabgrass Common Groundsel Florida Pusley Goosegrass Oxalis Petty Spurge Pigweed Stinging Nettle.