Does this weed control kill nutsedge , yet safe for the lawn? Or do you know of any other product that kills nutsedge in the lawn in granules?

Thank you for you inquiry! We do not have any products that would control nutsedge. We would recommend contacting your local county cooperative extension which is a local college or university in your area or a reputable garden center as they will be better to assist with recommending products to control nutsedge.