There is one week in April when Swartz Creek smells like cut grass again for the first time, and the whole town seems to stand up a little straighter. Winslow's Lawn Care and Landscaping L.L.C lives for that week and the thirty that follow it. Mowing, trimming, edging and seasonal cleanups — the steady rhythm that takes a yard from matted and gray to something you want to walk barefoot on. They pull the winter's sand off the turf, sharpen the borders along the walks, and lay the season's first stripes straight down the middle. Under a wide Genesee sky that green is worth the wait, and worth doing carefully.