Gadzira shanduro yakaoma kunzwisisa yemutsara uyu Joseph Gaertner (March 12, 1732, Calw - July 14, 1791, Tübingen; muchiGerman Joseph Gärtner) aiva nyanzvi yezvirimwa yokuGermany.
Chokwadika, shanduro yakaoma zvikuru yemutsara wacho ndeiyi "Joseph Gaertner (March 12 1732 - July 14 1791) akanga ari nyanzvi yezvirimwa yokuGermany, anozivikanwa zvikuru nokuda kwebasa rake pambeu,''De Fructibus et Seminibus Plantarum''(1788 - 1792)".