The Rezilon Herbicide (Alion) is a suspension concentrate designed for outdoor use in controlling annual grasses and broadleaf weeds. With an EPA registration number of 101563-209, this liquid formulation by Bayer is effective in areas such as around farm buildings, hayfields, non-irrigation ditch banks, fire breaks, and pastures. With its 19.05% Indaziflam composition, this 1 quart pack of Rezilon is a reliable option for keeping weeds at bay in your yard, garden, or outdoor spaces.