While the “green” buzz word normally applies to sustainable living practices, Michael Hellgren’s focus on green at home and at work is more about sustainable art.  His Vertical Gardens are lightweight, self-sufficient platforms for growing a range of plants on a vertical plane.  Ideal for walls both in and out, the Vertical Gardens concept brings a vibrant sensation of life into most any modern environment.  Where many contemporary homes are a bit too cool for comfort, Michael Hellgren promises to provide the touch of life… [verticalgardendesign via contemporist]