When we installed our very first Green Roof last year, both our client and our staff were thrilled with the result.
What’s a green roof? Put very simply, it’s covering or replacing a flat roof with a specialized series of layers that produce vegetation.
Green roofs benefit individuals and communities in a variety of ways, and those benefits are being recognized and promoted by city governments around the world. The city of Toronto has its own Green Roof Grant Program to encourage people to make the leap to going green.
Personal benefits are straightforward: air conditioning costs in summer are reduced, heating costs in winter are lower, and the life of your roof is extended by protecting it from UV damage and weather. Plus, of course, green roofs give the aesthetics of your home a huge boost.
But it’s the big picture benefits that are making the most dramatic difference. In our sprawling urban centers, our roofs, highways and roads decrease water absorption into the earth and increase runoff. Natural areas along lakes, rivers and ravines are hit hard by storm water runoff as it dumps chemical pollutants, urban waste and sediments directly into our waterways and shoreline.
A living roof reconnects rain on its journey from the sky to the earth. As it catches precipitation, the green roof allows rainfall to either evaporate back into the atmosphere or to nourish the living soil and plants.
Our city air is also improved as plants reduce greenhouse gasses by absorbing carbon dioxide and releasing oxygen.
Green roofs are sanctuaries for birds, bees and butterflies, as well as the two legged creatures that live beneath them. All living things on earth rely on these natural cycles, so building roofs that become part of the natural environment again improves everyone’s quality of life in the city.
And just think, you can take those heating and air conditioning savings straight to Canada Blooms to stock up on fabulous flowers and plants for your wonderful new garden space.
For more information on installing your own green roof, call Raina Mullen Landscape Design Manager 416 481 1888 X 1
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