For about ten days in April, Wooster Square goes pink over everyone's head, and then the mowing season really begins. Briones Lawn Care LLC starts in close and works outward — cutting, string trimming, edging along the brick sidewalks, blowing the clippings well clear of the stoops. New Haven lawns are compact, so the whole job lives in the details: a straight line at the curb, a corner turned exactly. Fertilizing and weed control come in their turn, and the leaves arrive all at once in November. Lawn care in New Haven and out into Hamden, East Haven and West Haven.