LEONARD GROSCH is a landscape architect. He grew up in Munich, completed his training as a perennial plant gardener there, and then studied at the TU Dresden, the Royal Danish Academy of Fine Arts in Copenhagen, and the TU Berlin. He has been managing the competition department at Atelier Loidl since 2003, and been a partner in Atelier Loidl since 2007. With his team, he has won numerous big competitions and realized the projects that developed from them. The Park am Gleisdreieck was awarded the Deutscher Landschaftsarchitekturpreis (German Landscape Architecture Prize) in 2015. Leonard Grosch lives in Berlin. DR. CONSTANZE A. PETROW is a landscape architect. She grew up in Berlin, studied at the TU Berlin, worked in various planning offices, and did her doctorate at the Leibniz University in Hannover. In addition to her extensive publishing activities and her research, which is dedicated to the contemporary work of landscape architecture and its interplay with social developments, she has also been teaching design since 2001, first at the Bauhaus-University Weimar, as a guest lecturer at the Washington-Alexandria Architecture Center (Virginia Tech) in Washington D.C., and since 2009 in the department of design and open space planning at the TU Darmstadt. Constanze A. Petrow lives in Frankfurt am Main.