Behind the Garden Gate Online Auction

Foundation & Friends of the Botanic Gardens will open the doors to a world few ever get to see, offering a collection of rare, once-in-a-lifetime experiences in our first–ever behind the garden gate online auction. 

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Location

Online auction

Date

Auction opens 10am, 1 Dec 2025

Bidding closes 8pm, 14 Dec 2025

ContactSend an email

Celebrate and support the plants, science, and incredible experts who make it all possible.

Have you ever wondered what it’s like to step inside one of Australia’s leading Herbarium's to discover a collection of more than one million plant specimens? Or to uncover the hidden world of Putricia, the Gardens’ famous Corpse Flower, alongside our Director of Horticulture and Chief Scientist?

This December, Foundation & Friends of the Botanic Gardens will open the doors to a world few ever get to see, offering a collection of rare, once-in-a-lifetime experiences in our first–ever Behind the Garden Gate Online Auction to celebrate and support the plants, science, and incredible experts who make it all possible.

From a private Orchid House tour at Royal Botanic Garden Sydney to a personal consultation with one of our horticultural experts in your very own garden, these experiences are designed to be meaningful and memorable, connecting you more deeply with the Gardens while supporting the Botanic Gardens of Sydney’s mission to protect Australia’s biodiversity.

But hurry! These exclusive experiences are limited, in high demand, and sure to sell fast. Place your bid or make a purchase today to experience the Botanic Gardens of Sydney like never before.

Place your bid from 10am, Monday 1 December! Bidding closes 8pm, Sunday 14 December 2025. 

Place your bid from 1 December

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Your impact

All proceeds from this auction will go towards protecting and growing the Living Collections at the Botanic Gardens of Sydney, a sanctuary for plant species facing extinction. Home to more than 12,000 species, these collections are vital to the future of conservation and horticultural science. 

A special gift for our bidders

To say thank you, every bidder will receive a 20% off Growing Friends Plant Sales voucher, redeemable at any of our three Gardens! Details will be sent straight to your inbox once you’ve placed your bid.