Weymouth Landing still carries its name honestly: the head of the Fore River, brick blocks along the street, tidal water turning around just past the bridge. Crowley property services tends the lawns in the neighborhoods stacked up behind it, where houses sit near the road and the front yard is the entire first impression. The year runs from the first cut in April to the last leaf haul in November — mowing, trimming, edging, beds opened in spring and put to bed in fall. Tight lots at the edge of a village want a light hand and a straight line, nothing fussy. What it buys is a strip of green that makes a whole block look cared for.