Wikipedia https://en.wikipedia.org/wiki/George_Brown_Darwin_Botanic_Gardens
More information at Parks and Wildlife Commission http://www.parksandwildlife.nt.gov.au/botanic
Email botgardens.darwin@nt.gov.au
Phone +61 8 8999 4418
Address Gardens Road, Darwin, NT 0820, Australia
Coordinates -12°26'40.069" N 130°50'13.086" E