During a recent trip to Salem, Massachusetts, I visited a well-designed quadrangle within a new residence hall complex at Salem State University. A linear bioswale runs along one side of a large lawn area, collecting runoff from the complex, and cleaning this water before it enters a tidal marsh adjacent to the development. Stepped stone-filled gabions line the walkway along the swale, and are intermittently capped with wooden bench seating. Wooden ramps bridge the swale from the walkway, providing access to the lawn area. I think the juxtaposition of the linear architectural elements and the free-form planting design of the swale work well. Even in winter (unusually without snow on this visit), the grasses and other plantings provide visual interest.
Photos by Alice Webb