Photo courtesy of World Coffee Cafe.

Why I grow: downtown rooftop gardening

More and more of Asheville’s downtown dwellers are finding creative ways to use their urban spaces for growing food. Russell Thomas, owner of the Flatiron Building, tells Xpress how he and his staff are converting the rooftop of the historic building into a hydroponic and raised-bed garden that is a source of both veggies and renewable energy for the building and its businesses.