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G.R. Davis Pty Ltd

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


Established in 1964 G.R. Davis Pty Ltd is a family owned and managed business, dedicated to providing the highest quality Eucalyptus oil and Tea Tree oil to Australian and International customers.

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 in the West Wyalong area which includes Australia’s longest running commercial Eucalyptus oil plantation, and a purpose-built Head Office in Queanbeyan, which houses the Company’s processing, in-house laboratory, quality control, warehouse and distribution operations.

 The Company operates under Quality Management System ISO9001 and is Certified CODEX HACCP.  G.R. Davis oils comply with International and Australian standards: BP, EP, SAA, FCC, USP, ACO, USDA and COR. The Company is active in research and development and in the accreditation of industry standards.

G.R. Davis oils are produced for use in pharmaceutical products, cosmetics & toiletries, flavours and fragrances, natural health  products, household & laundry and pet-care 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


Established in 1964, G.R. Davis 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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4 Million
7,166 Hectares

Sustainable management of our plantations produces certified A Grade Organic oils

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