August in Fairfax is loud — cicadas up in the oaks, air thick enough to lean on — and a lawn in Mosby Woods will tell you the truth about how it has been treated. Fairfax Property Care Group keeps the tall fescue mowed at the height it actually wants, edges cut along the driveway and walk, and the trimmer run around every post and bed. September brings the real work: aeration and overseeding while the nights cool and the roots go looking for room. Then the poplar leaves come down and get cleared before the first long rain mats them into the turf. By April the yard is even and green from curb to fence, and that is the whole report.