It also has a bad record for beingallelopathic, preventing other plants from growing nearby.
What Does Tree of Heaven Look Like?
The leaves are long with a central stem and leaflets on either side.
Samara of the tree of heavenWhiteway / Getty Images
The foliage has two characteristics: the underside of each leaflet has two bump-like glands.
The leaves are not the only thing that smells in tree of heaven.
In the late spring or early summer, yellowish to light green flowers appear on the tree.
Sumac treeThe Spruce / Autumn Wood
The panicle-shaped flowers of the male tree have a noxious, skunk-like smell.
Distribution
Tree of Heaven is native to Taiwan and China.
Because the tree is drought-tolerant and grows in nutrient-poor soil, it easily chokes out native vegetation.
Black walnut treeThe Spruce / Evgeniya Vlasova
It only takes the newly sprouted trees about two years to produce seeds on their own.
A female tree produces up to 300,000 seeds per year.
This is the easiest after a rain when the soil is wet.
silvia cozzi / Getty Images
It can take several months until the tree stops showing signs of life.
Be persistent and patient.
The panicle-shaped yellow-green flowers of sumac develop into fussy velvety drupes with vibrant red berries.
Walnut leaves have no or a very small non-distinct terminal leaflet.
Its leaves, roots, and bark release allelopathic chemicals which prevent other plants from growing.
Two trees similar to the tree of heaven aresumacandblack walnut trees.
Tree of heaven was isnative to Chinaand Japan.
It was introduced to the United States in 1784 as a fast-growing shade tree.
Invasive to Avoid: Tree-of-Heaven.
California Department of Fish and Wildlife.
Texas Institute of Invasive Species.
