Events Logo 
July 8, 2017
9:00 a.m. - 11:00 a.m.
Vermilionville's Petit Bayou
This class is geared towards paddlers who have never been in a canoe or kayak before and would like to begin venturing into the world of paddling.
Read more...

July 29, 2017
8:30 a.m. - 11:30 a.m.
Vermilionville
This paddle is geared towards the paddler who has some previous paddle experience. If you are not quite comfortable yet with venturing into the water alone, or would like to add to your repertoire of paddle strokes this is the class for you.
Read more...
Full Calendar

Rain Gardens


Rain gardens are a great way to reduce your contribution to storm water runoff and beautify your yard! A rain garden is an area designed to capture and hold rain water that would otherwise run into your ditch or coulee and eventually end up in the bayou, bringing pesticides, fertilizers, and other pollutants with it. Water captured in a rain garden is absorbed into the ground where it either recharges the ground water supply or is utilized by plants and returned to the atmosphere through transpiration. Water can be directed to a rain garden or the garden can be placed in an area that already receives water flow.


Having the right soil is the most important aspect of a rain garden.  The soil should hold water after a heavy rain for no longer than an hour before it is absorbed.  If your soil has too much clay, you will need to replace it with a rain garden mix (approximately 50% sand, 30% topsoil, and 20% organic material). If your soil has high clay content (characterized by having poor drainage), you may consider adding a drainage system to prevent it from becoming waterlogged.  

The other component of a rain garden is the berm, which is put into place to retain the water in a rain garden.  A berm is similar to a levee and should reach the highest elevation of the rain garden.  With the berm working to retain the water, the soil working to absorb the water, and the plants working to filter and transpire the water, a rain garden is a functioning system that can help to improve the water quality and overall health of our entire watershed.

Simple Planning To Prevent Common Problems

1. Choosing an area that already contains appropriate soil will significantly reduce the labor needed to prepare the soil.
2. If you already have a low spot in your yard, you can simply direct your roof runoff to this area and plant a few rain garden plants.
3. Avoid planting your rain garden in an area that has poor drainage to begin with.  The soils present in these areas are most likely clay and will not absorb the water quickly enough for a functioning rain garden.
4. Your rain garden should pond for about an hour after a rain event.  If it takes longer than an hour, your soil may have high clay content.  It is important to make sure the rain garden absorbs the water at the appropriate rate, because pooling water attracts mosquitoes.
5. If the area surrounding your rain garden is mostly clay, you may want to make it deeper so that it will be able to retain more water.
6. Choosing native plants for your rain garden means the garden will need less maintenance and is particularly adapted to survive in the conditions which it will be exposed to.
7. Planti butterfly and hummingbird attractant plants for more enjoyability.
8. Pay attention to how much sun or shade your rain garden gets when choosing plants.  
9. Each rain garden has three areas: the middle should contain plants that can stand a lot of water, the side should contain plants that can tolerate fluctuating amounts of water, and the berm should contain plants that can stand more arid conditions.
10. Keep in mind that your rain garden should function as a sponge, quickly absorbing water and slowly releasing it through evaporation and transpiration.

Links for more information

Rain Scaping

Rain Garden Network

Low Impact Developments

Wetland Plants Are Part of a Larger Picture

Every time it rains, the water that lands in your yard has to go somewhere. Some of it either soaks into the ground or evaporates, but during a heavy rain most of that water will become “surface runoff.” Surface runoff water will flow across your yard, into ditches and coulees eventually making its way in to the Bayou Vermilion.

Along the way, this water picks up pollutants such as oil, pesticides, loose soils, excess fertilizers and trash. This storm water runoff, and the pollutants it carries, is the biggest threat to the water quality of the Bayou Vermilion.

Through a grant with the Louisiana Department of Environmental Quality, the Bayou Vermilion District is able to demonstrate five approaches that homeowners can use to improve the quality of storm water entering the Vermilion River:
  • Wetland Plant Nursery
  • Rain Garden
  • Pervious Pavement
  • Rain Barrels
  • Detention & Bio-Retention Ponds