USA, Black Mountains, South Dakota, Black Eagle / Ben Black Elk
Various journeys all over the USA from the early 1950s onwards. Met with the Red Indian chief Ben Black Elk, who introduced Alfred Vogel to the purple coneflower (Echinacea purpurea). He gives an account of this meeting in the May 1964 issue of the magazine „Gesundheits-Nachrichten“: „Trip with wife and daughter in new Oldsmobile to the Black Mountains and meeting with Oglala-Lakota chief Ben Black Elk whose grandfather fought against Buffalo Bill (Cody). (...) In the summer and autumn, my family and I journeyed deep into Indian territory, covering over 5,000 km.“