Late May at Rye Town Park: the grass is thick, the breeze off the beach carries salt, and everything green is putting on close to an inch a day. MCM Landscaping LLC keeps up with that pace across town — weekly mowing, trimming around walls and plantings, edging that holds its line, mulch refreshed, cleanups at the opening and the close of the growing season. Rye lots are old and full of character, with hedges and stonework and level changes a mower has to respect. Doing it right takes a slower pass and a decent eye. The payoff is a property that looks composed from the sidewalk and better still up close.