Leptospermum scoparium

Mānuka (Māori pronunciation: [maːnʉka], Leptospermum scoparium), also known as mānuka myrtle, New Zealand teatree, broom tea-tree, or just tea tree, is a species of flowering plant in the myrtle family Myrtaceae, native to New Zealand (including the Chatham Islands) and south-east Australia. Bees produce mānuka honey from its nectar.