A January morning at Papago Park has its own palette — red sandstone buttes, hard shadows, and overseeded lawns coming up an improbable green against all that rock. RCS Builders works Tempe yards in that season and every other one, mowing, edging, trimming and taking away what the wind and the trees leave behind. Summer is the real test, when the grass runs and a week's delay announces itself, so cuts stay on the calendar from May clear through September. Beds get cleared, gravel gets picked over for weeds, and the concrete is swept before anyone drives off. It is plain maintenance, and it is what keeps a property looking deliberate instead of merely alive.