environment near Alice Springs revealed that many produced an essential oil with levels of terpinen-4-ol and p-cymene higher than that found in commercial tea tree oil derived mainly from Melaleuca alternifolia. References Medicinal plants dissitiflora Trees of Australia Myrtales of Australia Crops originating from Australia Flora of the Northern Territory Flora of Queensland Flora of South Australia Plants described in 1863 Rosids of Western Australia Taxa named by Ferdinand von Mueller