In Parker the work starts before the sun clears the ridge, when the Colorado still throws cold air up the bank and a mower can run without the day fighting back. Arizona Lawnworks LLC cuts, edges and trims lawns through those early hours, then carries the clippings away before the pavement turns into a griddle. Grass here is a deliberate green in a country of stone and river light, and holding it takes a steady schedule from March straight through the long summer. The stretch from November to April is the pleasure of the year — mild, bright, every yard along the water worth a look. A straight edge along the drive at seven in the morning is the kind of small order that makes a whole street feel right.