West of the township the oak ridges around Seven Lakes rise and fall like a slow swell, and the yards cut into them are half lawn, half woods. Prescription Lawns LLC tends that in-between ground — mowing on a regular turn, trimming around trunks and outcrops, edging the walks, keeping beds free of what the oaks let go all season long. Spring here starts wet and comes on fast; by the third week of May the grass has opinions. Meeting it every week, so it never gets out ahead, is the whole discipline of the thing. A lawn kept that way in October, gold leaves cleared and the green still holding, is worth the year it took.