The 100 acre (39 hectare) site was originally a blue metal quarry which was operated between 1859 and 1976 by the Wilson family who subsequently donated the land to the community.
[1] During early excavations, fossilised forest remnants were uncovered.
Facilities within the park include an information centre, an amphitheatre, a playground, an education room, a bird hide, as well as barbecues, shelters and rotundas.
[2] The Hallam Bypass Trail provides access for cyclists and pedestrians.
It runs along the Princes Highway, passing right by the entrance to the gardens.