September along the Hudson at Haviland Cove is easy on grass — warm days, cool nights, dew heavy enough to see from the bank. Turfs R US LLC works with that in Glens Falls: mowing, trimming and edging while the season allows, cleanups once the leaves begin, and plowing and snow clearing after the ground gives up. Turf around here takes a beating — August heat, road salt in March, the long stretch spent under white — so the craft is mostly steadiness, one week after another. Every yard has a week in the fall when it looks exactly the way you hoped it would. By December the mower is put away, the plow is on, and the lawns wait it out.