Check out Gustav Hegi's haircuts throughout his career:
Gustav Hegi had various haircuts during his lifetime. He reached fame as an excellent botanist and university teacher. However, the Swiss botanist was particularly known for his exceptional fashion sense and his livable personality. Before his tragic passing at the age of 56 he was again and again talked about in the press due to his exceptionally haircuts. Check out Gustav Hegi's famous hairstyles in the image gallery right here: