"The Berlin-Dahlem Botanical Garden and Botanical Museum (German: Botanischer Garten und Botanisches Museum Berlin-Dahlem) is a botanical garden in the German capital city of Berlin, with an area of 43 hectares and around 22,000 different plant species. It was constructed between 1897 and 1910, under the guidance of architect Adolf Engler, in order to present exotic plants returned from German colonies.
The garden is located in the Lichterfelde locality of the borough of Steglitz-Zehlendorf. When it was founded, a part of it was located in Dahlem, a fact that is still reflected in its name. This part of Dahlem became part of Lichterfelde in 1938." - (en.wikipedia.org 23.11.2019)
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