This is by far the most common furry caterpillar that you’ll encounter in your garden. They are not always yellow; individuals range from nearly white to red-brown. This species is related to the ...

Q: When I walk around my gardens, I frequently see a hairy white caterpillar, about 1 1/4" long. It has a tiny black bead-like head and a row of tiny black triangle-like marks down its back. Sometimes ...

Summer is well underway and questions are flooding in to Ask an Expert, an online question-and-answer tool from Oregon State University’s Extension Service. OSU Extension faculty and Master Gardeners ...