Thursday, April 18, 2013

Use of Natives

The restoration site utilizes native plants, which are plants that originally grew in the area prior to the destruction of habitat.  These plants are adapted for our climate and environment, and support the health system of other living things such as birds and certain insects.

Native plants tend to have extensive root systems that can reach 20+ feet in depth, compared to about 6 inches for the current sod cover present in the park.  These root systems help to hold the soil in place while absorbing water and nutrients.  The impact is a both a filter and a buffer, protecting the lake from pollutants and excess nutrients that otherwise flow into the lake and damage water quality.