In December 2011 selected trees were on display in exhibitions at 25 Goethe-Institutes around the world.
Locations: Abidjan, Abu Dhabi, Barcelona, Beirut, Bratislava, Curitiba, Glasgow, Helsinki, Krakow, Ljubljana, Lyon, Madrid, Montreal, Nancy, Oslo, Ramallah, Rom, Thessaloniki, Trieste, Vilnius, Warsaw, Wellington, Yaoundé.
Locations: Abidjan, Abu Dhabi, Barcelona, Beirut, Bratislava, Curitiba, Glasgow, Helsinki, Krakow, Ljubljana, Lyon, Madrid, Montreal, Nancy, Oslo, Ramallah, Rom, Thessaloniki, Trieste, Vilnius, Warsaw, Wellington, Yaoundé.
Exhibition at the Goethe-Institut Madrid, 2011
