On the Morris Park blocks the backyards are small and fiercely tended — a fig tree wrapped against the cold, tomatoes staked along a fence, and a square of lawn kept like a room in the house. Carino Gardens Corp. mows and edges those squares, trims the hedges that divide one yard from the next, and clears the beds when spring opens and again when fall closes. Evening is the good hour for it, the light turning gold down the side streets and somebody's radio going two doors over. This work asks patience more than muscle: a tight turn around a rose bush, a true line at the base of a fence post. What comes of it is a yard that feels finished, ready for a Sunday table set out under the awning.