What good concepts and planning go into a rain garden design?

How do I plan a rain garden?

How to Build a Rain Garden

  1. Choose the Site. Your rain garden should be located at least 10 feet from the house. …
  2. Prepare the Soil. Once you’ve identified the new garden’s location, remove the sod and dig a shallow depression approximately 6″ deep. …
  3. Choose Native Plants. Native plants are the best choice for rain gardens.

What are the important parts of a rain garden?

The rain garden consists of a vegetated or stone ponding area, a mulch layer, a planting soil layer, a sand bed, and a gravel base. The multiple layers work together to filter pollutants from water, allowing it to infiltrate into the groundwater supply uncontaminated.

What makes a good garden design?

Garden designers are trained to combine lines, symmetry, form and function in a way that pleases the eye, is easy to use and matches the style of the surroundings. They use hard landscaping materials and plants to create a balance between practicality and beauty. Good garden design truly is an art form.

What is a rain garden model?

Water flow through the rain garden soil is modeled over three layers: a root zone, a middle storage layer of high conductivity, and a subsoil lower layer. To continuously simulate recharge, runoff, and evapotranspiration, the model couples the Richards Equation with a surface water balance.

What are 6 functions of a rain garden?

Filter pollutants from runoff, • Recharge groundwater, • Conserve water, • Protect guts, ponds and coastal waters, • Remove standing water in your yard, • Reduce mosquito breeding, • Increase beneficial insects that eliminate pests, • Reduce potential of home flooding, • Create habitat for birds & butterflies, • …

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What are 3 benefits of rain gardens?

Rain garden benefits include pollution control, flooding protection, habitat creation and water conservation.