Grass lawns occasionally must be overseeded to strengthen root systems and crowd out weeds. Slit-seeding is an effective method of aerating and overseeding a lawn. But it isn't for every lawn and can ...
We have a few bare spots and a few thin areas on our lawn that should be re-seeded. Most of the lawn is pretty good. How should we go about re-seeding these areas? We have about 2.5 acres of grass.