By two o'clock on a July afternoon in Barretts the cicadas are loud and the shade under the pines is the only cool thing for a mile. Barrett Lawn Care works straight through it, holding yards to a weekly cut so the summer growth never gets the upper hand. Trimming around trunks and posts, edging where turf meets concrete, and the walk cleared of clippings before the truck moves on. Heat-stressed grass wants a higher blade, and getting that judgment right is most of what separates a good mow from a scalp. The reward is a lawn still green deep into August.