ABSTRACT
Australian tea tree oil from the leaves of Melaleuca alternifolia (Maiden and Betche) Cheel is an important commercial product due to its antimicrobial properties. Oil production has expanded in recent years to meet increased demand for the oil from both Australia and overseas. The oil is distilled from leaf material harvested from natural stands and plantations. Production from natural stands is limited to about 10% (30 tonnes/year) while expansion of the industry is reliant on plantation production.
