When finished edging with the shovel, clean out the trench with your hands, removing any rocks, roots, or grass clippings. Dress up the clean edge with fresh mulch such as pine straw or shredded bark. This simple chore gives your grass definition and helps you reclaim your turf's boundaries. It may take a little work but will make your lawn look great.
"Edging Turf" is from the August 2001 issue of Southern Living.