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G.R. Davis Pty Ltd

Australian Eucalyptus Oil and Tea Tree Oil - Growers, Distillers & Refiners


Established over 50 years ago, G.R. Davis Pty Ltd is a family owned and managed company, dedicated to providing Australian and International customers the highest quality Australian Eucalyptus oil and Tea Tree oil.

The company specialises in being able to offer all grades and specifications, from single origin organically certified crude oil, to all commercial grades and single species oils, to the highly processed oils and oil components, refined to conform to specific pharmaceutical applications.

G.R. Davis Pty Ltd owns and operates two key facilities; an extensive agricultural property at West Wyalong which includes Australia’s longest running commercial Eucalyptus oil plantation, and a modern facility at Queanbeyan which houses the company’s processing, quality control, warehousing and distribution operations, as well as head office.

The company produces oil conforming to EP, BP, FCC, SAA and ISO standards, has adopted the latest analytical techniques and laboratory equipment and operates under ISO Quality Management System 9001:2015.

G.R. Davis Pty Ltd eucalyptus and tea tree oils are used in the pharmaceutical, cosmetic & toiletries, flavour & fragrance and natural health industries. Specific applications include medicated treatments for topical application, personal hygiene products, cough and cold therapy, liniments & balms, confectionary, disinfectants and general household & laundry products.


Our premium 100% pure Australian Eucalyptus oils and Tea Tree oils start life at the G.R. Davis West Wyalong plantation, the oldest commercial eucalyptus plantation in Australia.

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G.R. Davis specialises in being able to offer all grades and specifications to conform to individual customer requirements from it’s facility in Quenbeayan NSW.

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Historic image GR Davis Eucalyptus oil producer


For over fifty years our company has grown into a major producer of Eucalyptus oil and Tea Tree oil and enjoys a long history with many loyal customers throughout the world.

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Find all the latest news and views form G.R. Davis and our associates, including Distill, our newsletter that features industry insights, research and opinions and of course stunning photography of our plantation and property.

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Sustainable management of our plantations produces certified A Grade Organic oils

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