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- Gardening
- Green Infrastructure
Basic introduction to green roofs and rain gardens
Green Roofs A green roof is a vegetative layer grown on a rooftop. Green roofs are not only important because they hold rain water, but they also reduce temperatures of the roof surface by removing heat from the air through evapo-transpiration. Green roofs can be ornamental and low profile or...
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- Gardening
Raised Bed Plan
Learn how to build a simple raised bed that can be adapted to different sizes.
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- Gardening
- Green Infrastructure
Basic introduction to downspout planters, permeable pavement, and enhanced tree pits
Permeable Pavement Permeable pavement is designed to allow percolation or infiltration of stormwater through the surface into the soil below where the storm water is naturally filtered and pollutants are removed. Permeable concrete, permeable asphalt and other engineered systems are used...
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- Gardening
Hexagonal Bed Plan
Learn how to build a smaller hexagonal bed that can be joined for creative shapes.
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- Gardening
- Green Infrastructure
Basic introduction to bioswales
A bioswale is a linear, sloped retention area designed to capture and convey water, while allowing it to infiltrate the ground slowly over a 24 to 48 hour period. The slopes are usually planted with native species similar to a rain garden. A bioswale built into a sloped area can also help...
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- Gardening
- Green Infrastructure
Rainwater Harvesting Guide
A short guide to building rainwater harvesting systems, aimed at New Yorkers that have received free rain barrel kits from the Department of Environmental Protection.
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