Occupying pride of place in Tanglin, the Singapore Botanic Gardens holds the distinct honour of being the only Singaporean garden space to have been awarded UNESCO World Heritage Site status. With a whopping ten thousand plant species on show, the main attraction for most locals and tourists is the National Orchid Garden which happens to host the largest collection of orchids on the planet. This also includes Singapore, national flower, Vanda Miss Joaquim. In addition to admiring the floral heritage of the gardens, visitors can also relax by Swan Lake or head to the Jacob Ballas Children's Garden with their tiny tots.