05/31/2026
These are annoying. They change our soil, not our norm. The coffee grounds affect.
Question of the Month:
Q: How can I tell if a worm I’ve found on my property is an invasive jumping worm?
A: Jumping worms can be difficult to identify by appearance alone, but their behavior is distinctive. These worms are brown to grayish in color with a smooth, white band near the head that completely encircles the body.
If disturbed, jumping worms writhe powerfully, move in a fast snake-like motion, and may even lose their tails as a defense mechanism.
You’re most likely to find them in gardens, compost piles, or nearby woodlands, usually in the upper few inches of soil. Rapidly disappearing mulch or a noticeable reduction in leaf litter can also be signs that jumping worms are present.
If you dig into the soil, you may notice grainy castings and worms quickly slithering away.
Start looking for adult jumping worms in June. While adults do not survive the winter, their offspring overwinter in cocoons and reach adulthood by mid-summer.
UNH Extension Yard & Garden