Invasive jumping worm spreads to 15 states

CINCINNATI (WKRC) – An invasive, jumping worm originally from eastern Asia has spread to more than a dozen states in Midwest.

According to Cornell University, the worm is capable of growing up to six inches quickly and devouring organic matter so fast that it could strip forests of critical seedlings and wildflowers.

Because they are able to reproduce without a mate, a single worm can begin an infestation. Commonly found in woods, parks, compost piles and backyards, the worms can make it impossible for non-invasive plant species and fungi to grow by creating disturbances in the soil. When the growth of native plants begins to fail, it can result in animals like birds leaving the area.

The cocoons of the worm are also difficult to see, according to the university, which enables them to hide in areas like potted plants, tire treads, yard equipment or shoes.

Though there is no widespread way to prevent the jumping worm's spread, Cornell University offered some tips on how to find them.

Experts say that the ground will appear grainy in the event of an infestation. The worms can also be spotted thrashing around when scratching the top layer of soil. They can be easily identified by looking for longer earthworms with a white strip around the body. They earned the name "jumping worm" from their tendency to thrash when touched.

When discovered, the university recommends destroying the worms by placing them in a bag, leaving them in the sun for 10 minutes and disposing of the bag in the trash.

Because of their invasive nature, the university urges people to not use them for bait or gardening.

The Smithsonian Magazinesays the worms have spread to 15 U.S. states so far.