Lemon Myrtle
Lemon Myrtle is a flowering plant in the family Myrtaceae, genus Backhousia, native to subtropical rainforests of Queensland, Australia. It can reach 20 m in height, but is often smaller. The leaves are evergreen. The flowers are creamy-white, produced in clusters at the ends of the branches from summer through to autumn, after petal fall the calyx is persistent.
Lemon myrtle was given the botanical name Backhousia citriodora in 1853 after the English botanist, James Backhouse. The common name reflects the strong lemon smell of the crushed leaves.
Indigenous Australians have long used lemon myrtle, both in cuisine and as a healing plant. The oil has the highest citral purity; typically higher than lemongrass.