Tree of Heaven
Don’t mind this plant’s name, because for nearby native plants it’s actually from Hell. Like many other invasive species, it has pretty leaves that look decorative, but it needs to be killed.
Native to China and Taiwan, this tree is now found in 30 states across the continental U.S., and is also in Hawaii. It can grow to 70 feet tall, and a single tree can produce more than 300,000 seeds a year. The Tree of Heaven also thrives in horrible soil and air conditions, so it’s quick to take over all kinds of environments and push out native plants.
Chopping the tree down does help stop its spread, but the most effective way to stop it from taking over is to identify it when the tree is still small. This tree looks like several native species, so be mindful to check that you’re not destroying a non-invasive plant. The Tree of Heaven has a strong, somewhat foul odor, so use your nose to identify it.
