The Spurwink River draws the far boundary of Scarborough, slow and tea-colored, with fields running down to meet it. Tree and Stone Landscape Construction keeps the lawns in that stretch mowed and trimmed all season, the grass held at a height that stands up to an October wind coming off the water. Yards out this way are large and uneven, which makes an even cut something you have to earn. When it comes out right the whole property settles down and looks composed, with nothing shaggy left along the walls or under the trees. The work stays in Scarborough and out along the Spurwink toward the neighboring communities.