Royal Botanic Garden transforms Sydney Harbour into world-class green oasis

The Royal Botanic Garden Sydney, occupying the 30-hectare site on Farm Cove immediately east of the Sydney Opera House and providing the green foreground to the harbour panorama that the Sydney CBD frames to the west, is one of the most beautifully situated botanic gardens in the world and one of the most visited public spaces in Australia. The garden's combination of the harbour setting, the mature exotic and native trees that have been growing on the site since the early colonial period, the collection of over 4,500 plant species, and the free public access that the Centennial Parklands and the Royal Botanic Gardens and Domain Trust maintain, creates the urban green space that Sydney residents and visitors use continuously throughout the day and across all seasons.

The garden's heritage, as the site of the first European agricultural plot in Australia (the 1788 farm that preceded the ornamental garden development from 1816), provides the historical significance that overlays the botanical and horticultural value of the collection. The progression from the first farm to the colonial garden to the scientific institution that the garden became under the directorship of the nineteenth century botanists who built the research collections and the herbarium that now holds over a million specimen sheets, creates the layered history that the garden's interpretive program addresses for the visitor who wants more than the passive enjoyment of a beautiful park.

The Sydney Fernery, the Mrs Macquaries Chair lookout, and the hidden garden spaces that the garden's topography and planting create for the visitor who leaves the main paths provide the discovery dimension that rewards repeated visits to a garden whose size allows exploration beyond the well-trodden tourist route. The garden's most visited points, the Opera House and harbour views from the northern edge, represent only a fraction of the garden's extent and experience.

The night tours, the garden events program, and the Calyx glasshouse that provides the display space for the rotating thematic plant exhibitions, provide the programmed engagement that sustains the garden's relevance beyond the passive public park experience. The Calyx's major exhibitions, each featuring the signature vertical garden installation and the thematic plant collections that illustrate the exhibition topic, attract the audiences who want the curated horticultural experience alongside the informal park experience the broader garden provides.