As you may have guessed, I have to make note of LID applications wherever we travel. We took a family vacation to Sanibel and encountered these raingardens in a small county park northeast of Ft. Myers. We went to watch manatees, which we didn't see, but we found multiple raingardens!
Much of Florida is condusive to bioretention, a fancy word for raingardens, because of its sandy soils and high infiltration rates. As you can see in these photos, the surrounding landscape has been graded to form a depression. This is where rainwater collects. Plants within the depression have been selected that can withstand periods of standing water, or inundation. And the water is allowed to infiltrate, or seep into, the soil.
Some of the things I liked about this park were the number and variety of raingardens present - in the parking lot, at the entrance, and scattered throughout. They also provided educational signs, which I don't have photos of. I also liked that they made use of a range of vegetation, from trees that look like they've been there forever (and they may well have) to bushes and groundcover. Its not obviously a stormwater treatment system but fits attractively into the overall landscape. Kudos!
Much of Florida is condusive to bioretention, a fancy word for raingardens, because of its sandy soils and high infiltration rates. As you can see in these photos, the surrounding landscape has been graded to form a depression. This is where rainwater collects. Plants within the depression have been selected that can withstand periods of standing water, or inundation. And the water is allowed to infiltrate, or seep into, the soil.
Some of the things I liked about this park were the number and variety of raingardens present - in the parking lot, at the entrance, and scattered throughout. They also provided educational signs, which I don't have photos of. I also liked that they made use of a range of vegetation, from trees that look like they've been there forever (and they may well have) to bushes and groundcover. Its not obviously a stormwater treatment system but fits attractively into the overall landscape. Kudos!
