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A Garden Lover's Adelaide Hills
Nature

A Garden Lover's Adelaide Hills

Why the cool, high country grows gardens like nowhere else in South Australia.

By Editor · 10 June 2026 · 5 min read

Altitude, cold winters and a century of European planting make the Adelaide Hills a garden region without equal in the state. Here's how to explore it.

There's a reason the Adelaide Hills feels greener and cooler than the plains below. The altitude delivers genuine cold winters and reliable rain, and for more than a century gardeners have used that climate to grow the deciduous trees, camellias and rhododendrons that struggle elsewhere in South Australia. The result is a garden region without equal in the state.

The showpiece

Mount Lofty Botanic Garden is the place to start — a cool-climate garden draped across a steep gully, with lakes, rhododendron dells and winding paths that turn red and gold each autumn. It's at its theatrical best in late April and May.

Heritage estates and hidden gardens

Nearby, Carrick Hill pairs an English-manor house with woodland trails and sculpture, while Stangate House in Aldgate is a quieter pleasure, its camellias glowing through the cooler months under the care of the National Trust. Even whole villages become gardens: Stirling's tree-lined streets are a destination in their own right when the leaves turn.

When to go

Spring brings blossom and bulbs; autumn brings the famous colour. Both reward a still, clear morning and an unhurried pace. Pair a garden visit with a long lunch and you have the makings of a perfect cool-climate day.

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