Leptospermum scoparium is a species of flowering plant in the myrtle family Myrtaceae, native to New Zealand and southeast Australia. It is a prolific scrub-type tree and is often one of the first species to regenerate on cleared land. It is typically a shrub growing to 2–5 m (7–16 ft) tall, but can grow into a moderately sized tree, up to 15 m (49 ft) or so in height. The species is found throughout New Zealand but is particularly common on the drier east coasts of the North Island and the South Island, and in Australia in Tasmania, Victoria and New South Wales.
Manuka (from Māori mānuka) is the name used in New Zealand. It is also commonly called the tea tree. This name arose because Captain Cook used the leaves to make a tea drink. (Full article...)