Stop weeds before they start with our weed preventers, formulated to suppress crabgrass, annual grassy weeds, and other unwanted plants from germinating. These preemergent granules and sprays create an invisible barrier to protect flower beds, lawns, driveways, and pathways. Available in organic and synthetic options for homeowners seeking customized protection for different areas. Ideal for low‑maintenance landscaping and long‑term weed control.