(welcome)

There's something interesting happening. In backyards from Seattle to Sydney, people are getting their hands dirty and rediscovering the joy of growing their own food. Edible community gardens are popping up everywhere, from tower blocks in London to skid-row areas in Los Angeles and affluent North Shore neighbourhoods. Top chefs are experimenting with vegetables from their own backyards. Architects are sketching out vertical gardens for Beijing apartment blocks and the rooftops of San Francisco buildings.