Depending on where you live, there may be no native earthworms around.

MINNEAPOLIS – Last week, the National Weather Service issued a "worm warning" in southern Minnesota. The warning was in jest – simply a heads up that residents may see more worms than normal due to ...

Most earthworms in Pennsylvania are not native and were introduced from Europe, often via soil used as ballast in early ships. While beneficial for gardens and lawns, these introduced earthworms can ...