Summer dusk in the Hillside streets above Library Park: porch lights coming on, the day's heat lifting off the brick, lawns holding the last of the light. OG's Landscaping keeps those yards in shape from the first cut of April to the last cleanup of November — mowing, trimming, edging, and carrying off whatever comes up. City lots are tight and full of obstacles, and getting close without scarring bark or chipping stone is most of the skill. A lawn cut clean and edged crisp registers instantly, even from a passing car. Waterbury and the towns beside it, one yard at a time.