When it comes to rain gardens, design matters for more than just aesthetics. Rain gardens are meant to serve an important purpose in capturing rainwater runoff, and both the plants and structure of the garden determine its effectiveness.
To help you learn more about rain gardens, here are some key benefits and design elements to know:
Why are rain gardens important?
Rainwater runoff can be a huge problem in both urban and suburban areas without much natural vegetation. In areas prone to storms, rainwater collects in the streets, overflowing sewer drains and causing floods. A rain garden helps mitigate this issue by imitating the way the natural landscape handles excess water.
By directing heavy rain to a rain garden, you can slow the flow and reduce the chance of stormwater runoff overwhelming the storm sewer system.
How do rain gardens work?
The basic rain garden design is a shallow basin. Water naturally pools at the lowest point, where it gradually absorbs into the soil to nourish the plants. Unlike a bog or a garden pond, a well-designed rain garden dries in a few days. This means you won’t have to worry about standing water attracting mosquitos or other pests.
What are the best rain garden plants?
It’s a good idea to include a range of different plants when designing rain gardens. Diversity of shapes, sizes and root systems will better mimic the natural landscape and provide better drainage.
Some of the most popular plant choices include switchgrass, blue cardinal flower and marsh marigold. When in doubt, it’s always worth choosing native plants for your rain garden design that will thrive in your climate and support the local ecosystem.
About the Author
Debbie Caldwell
When you first meet Debbie Harris-Caldwell, you are immediately drawn to her charming Welsh accent and the twinkle in her eye. The well-traveled transplant from Wales is quick to set you at ease and time spent with her promises to be time well spent.
Debbie has been a real estate agent for 40 years and takes great pride in her customer service skills. "I make myself available to my customers when they need me, whether it's on a Sunday Evening or after their long day at work. I make my schedule fit theirs. I also keep my customers updated on everything happening with their listings or purchase, I am their conduit for information." She has built a business following her key principles of clear communication, attention to detail, client advocacy, and comprehensive knowledge of the area. Debbie comes to every new transaction with positive energy, determination, a strong understanding of the currents driving the market, and the expertise that comes from a lifetime of experience. She knows the importance of marketing and whether a home is for sale for $200,000 or for $2 million, she always has professional photography done and creates a listing presentation that best shows off her customer's home.