In Cambridgeport the yards are small, the fences are close, and the river light comes up the side streets in June like something poured. Meraki Garden Services works at exactly that scale — mowing, trimming, bed weeding and mulching, cleanups in spring and again in fall — where a garden may be fifteen feet deep and is still worth doing properly. Every pass gets planned around a gate, a bulkhead, a bike leaned against a rail. The result is a pocket of green behind a triple-decker that feels twice its size when you step out with coffee. Cambridge and its immediate neighbors are the whole territory, and nothing about the work is rushed.