Above the village the river widens into Great Salt Bay, where the current reverses twice a day and the flats hold light long after the sun is gone. Heritage Landscaping keeps lawns along that water. Spring shows up first in the returning birds and the running tide, and then it shows up on the ground — raking out the winter, hauling off broken branches, letting the grass breathe again. After that come the weekly mowings, the trimmed edges, the clean line where lawn gives way to ledge, right on through the last October cleanup. Tidewater grass grows its own stubborn way, and the work is learning how it wants to be cut.