American-Lawns.com breaks down lawn rejuvenation into 3 categories. Have a few bare spots? You need to follow their tips for repair. But if your lawn's just a terrible mess, you may need to kill it and start over through renovation. A third scenario is that your grass is already dead; in that case, it's reestablishment that your lawn needs. For each category, find out what American-Lawns.com offers for tips on rejuvenating lawns.