Bright! Beautiful! Ominous!
As we walked across a New Jersey parking lot last summer an amazingly colorful, and new-to-us, insect fluttered in front of us. It had a gorgeous creamy white and bright red body covered with black spots.
Identifying it was easy and ominous. It was a Spotted Lanternfly. First found in Pennsylvania in 2014 it likely came to the United States from its native China as a hitchhiker in a crate or box.
It may be a pretty bug but its presence is ominous. It feeds on at least 172 different plant species and is spreading rapidly westward from its start close to the Atlantic Ocean.
Feeding off Another Invasive
What’s somewhat ironic about the lanternfly is the insect’s affinity for another Chinese invasive, the Tree of Heaven or Ailanthus. Although the inch-long insect will eat many different plants it prefers this highly aggressive and fast-growing tree.
Important Contact Information
The Iowa Department of Agriculture and Land Stewardship is on the lookout for the Spotted Lanternfly. They ask anyone spotting one in Iowa to report it by calling:
l (515)725-1470 or logging onto their website at IowaAgriculture.gov.
How To Reduce the Invasion
A key to reducing this insect’s abundance may be reducing Ailanthus tree numbers. This invasive tree thrives in urban and rural areas, often forming large groves. It displaces native trees, has little commercial value, and now harbors an introduced insect pest.
Winding Pathways encourages anyone with an Ailanthus in their yard to remove it, convert it to firewood if you can, and replace it with a native tree species. Remember, report any Spotted Lanternflies you spot.
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- Grove of young Ailanthus.
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- Ailanthus trees grow fast.
