- The Australasian Native Orchid Society is dedicated to the cultivation, conservation and scientific study of native orchids in the Australasian region.
- The AOC (Australian Orchid Council Inc) is the national orchid body in Australia and is the publisher of the highly acclaimed orchid magazine Orchids Australia.
- Extensive orchid culture notes
- Ira Butler Trophy
- Full list of Orchid societies in NSW available at the Orchid Society Of New South Wales
- Australian Orchid Foundation
- Ted Beehag’s Orchid Register