Patrick Blanc and his guide moving towards a flowering individual of Dracaena cinnabari, Socotra, March 2005
Patrick Blanc and Nicolas Hulot observing the golden succulent trunk of an old Adenium obesum, Socotra, March 2005
Patrick Blanc on a vertical cliff explaining to Nicolas Hulot the growth habits of Dorstenia gigas, Socotra, March 2005