A Cape Cod Rain Garden – Part I The Structure

We installed a rain garden and slope planting in November of 2011 on Cape Cod. Scroll down to see how the garden evolved over the course of 2 years.

Rain Garden Before 1

The problem area was at the bottom of a very steep slope and was in the middle of the property’s main view toward Cape Cod Bay. The client doesn’t use that area of lawn, and wanted to fill it with seasonal interest that would be visible from the deck and the upper stories of the house.

Rapoza Rain Garden SketchThe design concept was to add a a dry river bed topped with beach stones, and a few boulders for accent. The stone river bed catches water as it flows down the slope. The rest of the area was filled with native grasses, shrubs and wildflowers. We also under-planted the existing dogwoods on the slope with liriope muscari to give the trees more definition.

Installing the accent BouldersPaul, Daniel and Thomas installing the accent boulders.

Rain Garden Construction 1 This is what it looked like right after installation in November 2011.

Rain Garden first year's growth 2012By the following summer, the new plants were thriving.

Rapoza Cape Cod Garden 4After another full growing season, the area had filled in very well and had become a hotspot for birds, butterflies and bumblebees. This photo was taken in the summer of 2013.

Stay tuned for more about the rain garden plants we selected.