Along Federal Furnace Road in West Plymouth the pine gives way to open lots and long lawns that take real time to mow. Oliveira Landscaping Construction takes that time — weekly cutting, trimming around foundations and posts, borders edged clean, mulch worked into the beds each spring. The year begins with a cleanup that strips off everything winter dropped and ends with leaves hauled away before the ground freezes hard. Sandy ground, big skies, oaks that let go late: it is a particular place to keep grass in. The reward is a property that looks composed from the road, all season long.