SBA presents the short-film The Flying Gardeners at Chicago Architecture Biennial. The Flying Gardeners is a short-film by The Blinkfish, based on an idea by Stefano Boeri. It describes the extraordinary work of the “botanical climbers” that every four months deal with the maintenance and pruning of the over 900 trees of Vertical Forest, the green tower in Milan designed by Boeri Studio. The Chicago Architecture Biennial which theme is The State of the Art of Architecture will be inaugurated on 3 October and will be open to the public until 3 January, 2016. http://chicagoarchitecturebiennial.org/