The old canal line still runs the flats west of Amsterdam, and October drops its leaves across everything anywhere near it. That turn of the year is what Reale Landscaping is built for: final cuts and fall cleanups, then the first storm coming up the valley and the blade going down on driveways and lots. Mowing, trimming, edging and landscape work carry the warm months; plowing and snow clearing carry the cold ones. None of it announces itself — you wake up, the drive is open, and the day proceeds as planned. The Mohawk Valley asks a great deal of a property, and the answer is showing up in both directions.