Parker Urban Greenscapes installed this huge biowall in the atrium of Drexel University's new Papadakis Integrated Sciences Building in the fall of 2011. The 80-foot tall BioWall which boasts over 1,500 plants and is actually an integrated part of the building’s air handling system to help clean the indoor air.
Barcelona's Replay store to let them have fun with their window displays by installing a couple of vertical gardens. These verdant installations are perfect backdrops for a variety of wares and entrance window shoppers to take a step inside for a breath of fresh air.
Read more: 6 Luscious Living Vertical Gardens That Bring A Breath Of Fresh Air Indoors Living Interior Gardens-Elche Indoor Vertical Garden – Inhabitat - Green Design Will Save the World