Orangerie

The Orangerie in Darmstadt, Germany, built around 1720, is a baroque palace building designed by the architect Louis Remy de la Fosse. Originally, it served as a winter shelter for citrus plants sensitive to the cold, which adorned the surrounding parkland in the summer months. The building was constructed with a one-storey hall open to the south, surrounded by single-storey rooms. The adjoining o... (Wikipedia)