DNA Tower, Perth

The DNA Tower in Perth's King's Park symbolizes the fusion of science and architecture, reflecting Australia's diverse migrant history. Built in 1966 by the Gradisen family, Dutch migrants who arrived in Australia in 1951, the tower was a project realized under the guidance of John Beard, the park's director at the time. Beard, who played a pivotal role in establishing the park's botanic gardens, was instrumental in the creation of the tower.

The tower's design, a white double helix staircase that reaches a height of 15 meters (49 feet) and comprises 101 steps, was chosen for its practical benefits in facilitating the ascent and descent of visitors. This pragmatic approach to design resulted in a structure that not only serves a functional purpose but also symbolizes the fundamental building block of life, the DNA molecule. The inspiration for its unique double-helix form was drawn from the double staircase found in the Château de Blois in France, further underlining the tower's international architectural influences.

Positioned on the highest point of King's Park, the DNA Tower is not just a vantage point offering panoramic views of its surroundings, but it also serves as a symbol of community and connectivity. This is emphasized by the paving beneath the tower, which incorporates stones sent from 11 towns and 80 shires across Western Australia, showcasing the unity and diverse heritage of the region.