Monroe County is bluff and hollow country, limestone lying close beneath the grass and the fields rolling away toward the Mississippi bottoms. Lawns here have to answer to that thin-over-stone ground, and Green Lawn Management LLC works with it — regular mowing, trimming and edging, feeding and weed control through the growing months, cleanups at either end of the year. June around Waterloo comes in heavy and green, thunder building somewhere over the river by late afternoon, everything growing fast enough to need a schedule. A yard cut on time and edged clean will hold its shape all week, even in the heat. Around here that counts for a good deal.