From the Gilman end of Lunenburg you can look across the covered bridge at Mount Orne and see the Presidentials standing white on the horizon for a good half of the year. R&S Tree & Landscaping LLC works the ground on this side of the river for all twelve months of it. The warm end means mowing, trimming, edging and cleanups; the cold end means plowing driveways, shoveling steps and walks, and treating the ice that a river-valley thaw always leaves behind. Winter comes early in Essex County and leaves late, so the plow gear never really gets put away. Clean grass in July, clean pavement in January — the same job in a different color.