Frankfurt am Main
This superb botanical showcase was originally established thanks to the purchase of the Duke of Nassau's excellent tropical-plant collection. A special greenhouse was erected to house these plants, enabling visitors to meander through a jungle-like tropical environment.
Here, guests experience flora from a variety of climate zones within a park area of over 22 hectares and 7,000 sq/m of conservatory space. Internationally renowned exhibitions and festive events offer an array of splendidly colourful programme.