How to Permanently Get Rid of Weeds in Driveway [5 Ways]
Spraying a weed killer that remains in the soil can prevent weeds from growing through your driveway for up to one year. Natural weed killers like rock salt can prevent weeds from ever growing in an undesirable area again. You can also use weed control fabric, reseal your driveway, or get a new driveway material to prevent weed growth.