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From: Henrico, VA
Region: Mid-Atlantic
Topic: Erosion Control, Grasses or Grass-like
Title: Erosion Control in a Mid-Atlantic Shoreline
Answered by: Janice Kvale
Erosion control nearly always means you are looking for grass or grass-like plants such as sedges or rushes that have an extensive root system to hold soil or sand. In addition, you need a plant that can withstand occasional tidal flooding of brackish or fresh water. The ones listed here are all are 3 feet or less tall and meet the above mentioned criteria.
You may want to do more surfing on your own, especially to note which plants are better for the amount of light available in your location and other characteristics that they may have. In addition to our Plant Database, the following are sites that may be particularly helpful:
http://www.wildflower.org/expert/show.php?id=4126 is a previously answered Mr. Smarty Plants question that contains relevant information for your problem and directions on searching for solution species.
http://www.nps.gov/plants/pubs/chesapeake/pdf/chesapeakenatives.pdf is a lengthy pamphlet published by the U.S. Fish & Wildlife Service containing recommended species for wet areas that may have brackish water, with a focus on the Chesapeake Bay Watershed.
http://vnps.org/sites/default/files/VNPSState/files/VNPSTable%20Nurseries_0.pdf has an extensive list of suppliers of native plants in Virginia. In addition, our site lists these suppliers in Virginia.
http://www.dcr.virginia.gov/natural_heritage/documents/cp_nat_plants.pdf is another list of native plants from the Virginia Department of Conservation.
In addition, the Henrico Public Works Department has an Environmental Department staff to help you with questions regarding wetlands and Resource Protection Area (RPA) issues; you can call them at (804) 501-4393.
Here are the plants that we found:
Stopping Soil Erosion on a Slope
May 13, 2013 - I live in Bonaire, GA and have a slope in my back yard. The soil is red clay and it gets sun most of the day. A small section of this slope tends to have a mudslide to the bottom of the slope. How ...
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Need plants to control erosion on a hillside in Nashville, TN.
February 28, 2012 - Recently, a rogue contractor scraped all the sod off of my Tennessee hillside. Now the clay soil is exposed and washing away quickly. The hill slope is approximately 30 degrees. In the spring I'd ...
view the full question and answer
Erosion control for slope to detention pond
August 09, 2008 - We have been required by code to build a detention pond for new church buildings in the Webster, TX (Clear Lake) area. There is a serious erosion of soil from water runoff from the building roof need...
view the full question and answer
Liriope spicata for erosion and dust suppression from Bonifay FL
August 16, 2011 - I want to plant Liriope 'spicata'. I know it can be aggressive and that's what I want. We live on dirt road and need something by road for help in erosion and it's also hard to mow this are...
view the full question and answer
Plants for steep lakeside bank in Minnesota
January 17, 2012 - I am new to MN and would like to plant some pretty plants on my steep lakeside bank. What type plants and flowers should I plant to prevent erosion, but not block the lake view?
view the full question and answer
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