Roselle put a signer of the Declaration on its high school, and the borough carries that plainspoken streak into its yards — nothing showy, everything squared away. Lawngevity Landscape Design Construction keeps to that with lawn mowing, edging, trimming, mulch and bed upkeep, and the cleanups that bracket the season. The truest line in this work is the one cut along an old slate sidewalk, where the turf stops exactly where it should. Summer here runs long and humid, and lawns need the discipline of a regular visit more than anything else. Come September the light goes low and gold across the grass, and a well-kept yard on these blocks looks like it was always that way.