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| ==Design== | | ==Design== |
| ===Plant Selection=== | | ===Plant Selection=== |
| The design of a rain garden allows for several different planting zones. | | The design of a rain garden allows for several different planting zones. |
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| ====Hydric Zone Criteria====
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| {| class="wikitable"
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| ! Low Zone
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| | Often referred to as the extended detention or shoreline fringe area. This area is frequently inundated during storm events, and is well-drained between rainfall events.
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| |-
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| ! Mid Zone
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| | Often referred to as the floodfringe area. This zone is inundated less frequently (2 – 100 year storm events) and has periodically high levels of moisture in the soil. The ecology of this zone is a transition from the Mineral Meadow Marsh/Beach-type community to an upland community.
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| |-
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| ! High Zone
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| | Often referred to as upland area. The ecology of this zone is terrestrial due to its elevation in relation to the filter bed. The zone most closely resembles a Cultural Meadow or a Cultural Thicket community, depending on the mix of grasses, herbaceous material, shrubs and trees utilized.
| |
| |}
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| *A variety of plant material can be selected based on the desired aesthetic, including turf grass, ornamental grasses and perennial flowers, shrubs, and trees. | | *A variety of plant material can be selected based on the desired aesthetic, including turf grass, ornamental grasses and perennial flowers, shrubs, and trees. |
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| '''Perennials/Grasses''' - 15 cm to #1 or 1 gal. container stock | | '''Perennials/Grasses''' - 15 cm to #1 or 1 gal. container stock |
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| '''Ground Cover/ Vines''' - 10 cm to #1 or 1 gal. container stock | | '''Ground Cover/ Vines''' - 10 cm to #1 or 1 gal. container stock |
| | |
| | ====Hydric Zone Criteria==== |
| | {| class="wikitable" |
| | ! Low Zone |
| | | Often referred to as the extended detention or shoreline fringe area. This area is frequently inundated during storm events, and is well-drained between rainfall events. |
| | |- |
| | ! Mid Zone |
| | | Often referred to as the floodfringe area. This zone is inundated less frequently (2 – 100 year storm events) and has periodically high levels of moisture in the soil. The ecology of this zone is a transition from the Mineral Meadow Marsh/Beach-type community to an upland community. |
| | |- |
| | ! High Zone |
| | | Often referred to as upland area. The ecology of this zone is terrestrial due to its elevation in relation to the filter bed. The zone most closely resembles a Cultural Meadow or a Cultural Thicket community, depending on the mix of grasses, herbaceous material, shrubs and trees utilized. |
| | |} |
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| ==Incentives and Credits== | | ==Incentives and Credits== |