For other Hermann Müllers: see Hermann Müller (disambiguation).
Hermann Müller (21 October 1850 in Tägerwilen, Thurgau, Switzerland – 18 January 1927, in Wädenswil, Zurich), was a Swiss botanist, plant physiologist, oenologist and grape breeder.
He called himself Müller-Thurgau, taking the name of his home canton.
Author: The original uploader was Martin Bahmann at German Wikipedia. Source: Hessische Forschungsanstalt für Wein-, Obst- und Gartenbau Geisenheim/Rhein (Hrsg.): Geisenheim 1872-1972. 100 Jahre Forschung und Lehre für Wein-, Obst- und Gartenbau. Verlag Eugen Ulmer, Stuttgart 1972 ISBN 3-8001-3023-8 License: CC-PD-Mark PD Old