Wild Cannabis (IMAGE) Max Planck Institute of Geoanthropology Caption Dichtwachsendes, wilde Cannabispflanzen bedecken weite Flächen in den Bergausläufern Eurasiens vom Kaukasus bis nach Ostasien; diese Pflanzen wurden in den Tian-Shan-Bergen Kasachstans fotografiert. Credit Robert Spengler Usage Restrictions This image may only be used in the context of reporting on this publication and with appropriate credit information. License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.