The size of 40 football fields, it was built at a cost of S$1 billion.
The super trees that look prehistoric sets the theme of the gardens.
Heritage Gardens - entrance is free open from 5am to 2am. A collection of four horticultural gardens bring to life the story of Singapore. Unravelling the history and culture of Singapore while enjoying the best of garden artistry in Asia.
The two domes - Cloud Forest and Flower Dome has an entrance of S$12 each but is well worth it.
Flower Dome - wander amongst thousand year old olive trees and unusual boobabs of the Mediteranean and sub tropical regions.
Cloud Forest - - highlands pitcher plants, venus fly traps, and ferns of the cool moist and wet tropical montane region complete with a 35 metre man made waterfall and mountain.