An armyworm invasion can be a gardener's nightmare. These pesky larvae (armyworm larvae is kind of another way to say armyworm caterpillar) can quickly devour large patches of grass, leaving behind ...

A few weeks ago, I discovered a large, bright green caterpillar in the yard. It was the size of my thumb with small dark spots and several hairy spines on its back. The caterpillar was inching through ...

A strikingly green caterpillar about as long as my little finger was attached to a sprig of oak leaves in our yard. Knowing the caterpillar with spikes on its back was the larvae of an Io silkworm ...

I have received several questions concerning black moths in yards and gardens. Our local Extension educator Nathan Winter got in touch with Jeffrey Hahn, Extension specialist, and here is the article ...

Rachel Holmes poses with one of the many luna moths she has taken under her wing to nurture and help hatch. The Greenfield Parks and Recreation teacher has had much success hatching these colorful ...

Gypsy moth caterpillars are out in numbers not seen in over a decade. Sebastian Willnow/picture alliance via Getty Images Caterpillars from a species that has exploded in population in upstate New ...

Gardening columnist Don Kinzler answers questions about a peony getting different colored petals after 20 years, moth damage to lawns and how to prevent green potatoes. Reader Marlene S. asks ...

CLARE, MI - A poisonous caterpillar sighted in Clare County last year has made an appearance again this fall. The American Dagger caterpillar, covered in bright yellow-green bristles and five bunches ...