Christoph Wiesmayr (*1977 in Linz), urban architecture studies in Graz. In 2012 he founded the association “SCHWEMMLAND” with DI Bernhard Gilli at the Hafenviertel in Linz. Since 2013 founder and publisher of “TREIB.GUT” an indipendent port journal. Since 2012 he founded 2 community garden in Linz. Since May 2013 coordinator for “urban gardening” at Bodenbündnis OÖ.