Kirstenbosch displays a wide variety of the unique plant life of the Cape known as fynbos. There are over 7,000 species in cultivation at Kirstenbosch, including many rare and threatened species. Kirstenbosch borders the Table Mountain National Park and merges seamlessly with the natural fynbos and forest of the mountain. Kirstenbosch lies in the heart of the Cape Floral Kingdom. In 2004 it was declared a UNESCO World Heritage Site.