Enjoy the flora of the lowland rainforest and the wonderful canopy of the trees that make up the ecosystem in the Bicentennial Winter Garden, which was built in 1988 and is the largest winter garden in the Southern Hemisphere. Comprising of a curved building measuring 100 meters long, 47 meters wide and 27 meters high, the elegant steel structure supports an area of 2,434 square meters of toughened glass, which forms the roof, walls and doors.