The Chic Ecologist

North America’s Largest Living Green Wall

PNC now holds the title for the largest living green wall in North America currently hanging on the exterior of their Pittsburgh headquarters building located at One PNC Plaza. With approximately 14,448 plants covering 602 modular panels, the 2,380 square-feet living mural really livens up the 30-story building.

The eight varieties of plants, installed by locally sourced (within a 500 mile radius of downtown Pittsburgh) materials and labor, only need 15 minutes of irrigation per week. Not only does it look pretty, its also doing some work- reducing the ambient temperatures of the south-facing wall by 25%.

Not only that, PNC has constructed more green United States Green Building Council LEED certified buildings than any other company in the world with a count of 64 Green Branch locations and two office buildings.

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Tags: Architecture, eco friendly, green office, Living Wall, Plants

Green Living Walls, Vertical Gardens, Urban Rainforests, oh my!

So you say you have no space for a garden? Poppycock! You can always go vertical. This may conjure up thoughts of the ancient Hanging Gardens of Babylon, but the modern interpretation is just as stunning. A blend of architectural innovation and imaginative gardening resulted in these ‘living walls’. Not only are they beautiful, they are complete ecosystems. Plants, bacteria, microbes and insects all work together to form these amazing gardens. They have been built to cover entire buildings right down to just a simple wall piece for your home.

Relatively easy to keep due to advancements in technologies, they can even be built to recycle greywater (the stuff that goes down your sink). Putting these together can be difficult without the proper knowledge of anchoring, irrigation, and plant selection, but there are experts out there.

For commercial installations, Patrick Blanc (the creator of Vertical Gardens or le mur vegetal, meaning vegetal wall) is probably the most famous, covering Museums, Malls, Restaurants and more. There are a few others that offer DIY kits that you can order, such as ELT, who also produce green roofs much the same way.

These make great outdoor wall coverings, but some people even have them indoors, as living wallpaper. They can even be seen in stores as part of product displays or framed much like a painting. An added benefit is that it will increase humidity in the room (not to mention the smell of fresh air), for those dry climates. For a more technical description, check out the wiki article on green walls.

Just another way to reduce your carbon footprint, enjoy some fresh oxygen and surround yourself with a rainforest-like atmosphere.

[via pingmag]

Tags: Architecture, gardening, Living Wall, Plants