What materials do you need to build a rain garden?

What materials do you need to build a rain garden?

Depending on the type of soil you have (sand, clay, loam), you may need to line that area of the garden with plastic to help retain a small pool of water. A typical residential rain garden is 100 to 300 square feet, but any size rain garden is fine.

When should you plant a rain garden?

Although a rain garden can be installed anytime the ground is not frozen, spring and fall are the best times to start your garden. In spring, the soil is easier to dig and the rainy weather means less initial watering.

Where should a rain garden be placed?

The rain garden should be located in a place that can collect as much impervious area (driveway, roof, sidewalks) runoff as possible. The best areas are generally where water naturally drains but doesn't hold water. It should also be located at least 5'-15' away from your home.