Tree-of-heaven
Ailanthus altissima, commonly known as tree of heaven or ailanthus tree, is a deciduous tree in the quassia family. It is native to northeast, central China, and Taiwan. Unlike other members of the genus Ailanthus, it is found in temperate climates rather than the tropics.
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Research Mentions
Invasive tree-of-heaven confirmed spreading in Oregon suburb
That fast-growing tree with the funky-smelling leaves popping up along your fence line or in a va...