Apart from the Georgian and Victorian architecture religious edifices, monuments, and museums, Dublin also has plenty of natural attractions for tourists. One such instance is the St. Stephens Green, a beautifully adorned public park with pretty gardens and a lake. The lake is the habitat of several ducks and bird species-bliss for lovers of avian species. The National Botanic Gardens with its vast collection of plants, orchids is another big attraction for nature loving tourists. Located between River Tolka and prospect Cemetery, it also has an impressive collection of glasshouses with spectacular architecture.