RUB-kemnadesee

Lottenbach is a small river of North Rhine-Westphalia, Germany. It flows into the Oelbach near Bochum.

The Ruhr-University Bochum (German: Ruhr-Universität Bochum, RUB), located on the southern hills of central Ruhr area in Bochum, was founded in 1962 as the first new public university in Germany after World War II. Instruction began in 1965.The Ruhr-University Bochum is one of the largest universities in Germany and part of the Deutsche Forschungsgemeinschaft, the most important German research funding organization.

The Botanischer Garten der Ruhr-Universität Bochum (13 hectares), also known as the Botanischer Garten Bochum, is a botanical garden maintained by the Ruhr University Bochum. It is located at Universitätsstraße 150, Bochum, North Rhine-Westphalia, Germany, and open daily without charge.The garden was founded in 1968 and subsequently has been continuously expanded and improved.