Oxford University Botanic Garden

The University of Oxford Botanic Garden probably has the most compact yet diverse collection of plants in the World ­ there is even more biological diversity here than there is in tropical rain forests and other biodiversity hotspots.
The Garden consists of three sections. The Glasshouses contain plants that need protection from the extremes of the British weather. The area outside the Walled Garden contains a Water Garden and Rock Garden as well as the innovative Black Border and Autumn Borders.