Rain Garden Cross Section
A typical rain garden section with three components.
Rain garden cross section. A rain garden should not be built over. Include the number of plants of each species to be installed. Where to establish a rain garden locate a rain garden to intercept runoff from roofs yards drives or streets.
Cross section of rain garden. Refer to the links in this section for important tips on how to locate your rain garden. Rain gardens can also help filter out pollutants in runoff and provide food and shelter for butterflies song birds and other wildlife.
These rain gardens are officially considered bioretention cells and require an engineer s involvement to work out the soil formula. Organic horticulture organic gardening sponge city rainwater harvesting system water from air cross section bunk bed designs water management kids bunk beds. Cross section of a rain garden test your soils to see if a rain garden will work you will need to run some additional soil tests in order to design and build your rain garden.
Plan for one end to be the lower end and one end to be the upper end so water can still drain out. Our rain garden section inlcuding the link to the rain garden design guide below is a collaboration between save the sound and the university of connecticut department of extension s nemo program funded by the fairfield county community foundation the greater new haven green fund and the quinnipiac river groundwater natural resources. You want rainwater to enter a rain garden slowly to be most effective.
Any modifications to an approved planting plan due to lack of plant. Some rain gardens have more complicated components such as underdrains engineered soils and designated overflow devices. A rain garden is a very simple landscape feature that traps rain water runoff from streets walkways and parking lots.
See more ideas about architecture presentation architecture landscape architecture. Cross section of the rain garden including layer types and depths see example below treatment volume sizing calculation planting plan plant list and planting plan with latin names. Figure 2 it should not be built within 10 feet of foundation walls or on poorly drained sites.