Q: My cherry tree had tent caterpillars on it last year. When might they come back this year, and how do I get rid of them? A: Insect development depends on temperature trends, and Central Maryland ...

Forest tent caterpillar populations have been on the rise in some northern and west-central Minnesota counties since 2007, but this year’s spotty hatching shows some sign that populations may be ...

Two species of tent caterpillars are important tree pests in New York State. About every decade they become numerous enough in local outbreaks to cause concern. At times the epidemics reach statewide ...