Gardens by the Bay are high quality botanical gardens located at the mouth of the Singapore River. The gardens consist of a 1.2 Ha cool dry conservatory, a 0.8 Ha cool moist conservatory, 23 Supertrees in Supertree Grove, and superb gardens throughout the area. 

The irrigation system comprises of five pump stations, five central computer control systems, 340 solenoid valves, and 2,800 sprinklers.