Join Royal Botanic Gardens' Botanist Dr Frank Udovicic on an informal walk through the Melbourne Gardens and discover the secret life of Eucalypts and the science behind our most iconic of trees. National Science Week –The Secret of the Eucalypt Saturday 16 August 10:30 am - 11:30 : bookings essential This free event is proudly presented as part of the 'Celebrating National Science Week at the Royal Botanic Gardens: Bringing plants to life' program.