Rezilon

Rezilon is a long-residual pre-emergence herbicide built to control many annual grass and broadleaf weeds before they emerge. Envu describes its indaziflam-based residual control as longer lasting than many alternatives, and EPA labeling confirms its use in established bermudagrass and bahiagrass pastures grown for grazing or hay. For Oklahoma producers, Rezilon is especially useful when protecting forage quality and reducing seasonal weed pressure in hayfields and other managed sites.