The Saturday Profile By SALLY McGRANE JAN. 29, 2016 Link To New York Times Article German Forest Ranger Finds That Trees Have Social Networks, Too Mr. Wohlleben, 51, is a very tall career forest ranger who, with his ramrod posture and muted green uniform, looks a little like one of the sturdy beeches in the woods he cares for. Yet he is lately something of a sensation as a writer in Germany, a place where the forest has long played an outsize role in the cultural consciousness, in places like fairy tales, 20th-century philosophy, Nazi ideology and the birth of the modern environmental movement. Mr. Wohlleben traces his love of the forest to his early childhood, where he raised spiders …