I checked with the Chicago Botanic Garden’s Plant Health Care supervisor, who has seen this same problem in some of the Garden’s hydrangeas this spring. Your description fits the damage we see from ...

First introduced in eastern New England more than 100 years ago, the gypsy moth was brought to the United States for use in silkmaking, said Scott Lint, Forest Resources Division forest health expert ...

Female moths avoid laying eggs on stressed plants that emit ultrasonic sounds. Instead, they choose silent, healthy plants.

Most people who encounter the destructive spongy moth caterpillar see it as a terrible nuisance. The invasive insect with a voracious appetite — until recently known as the gypsy moth caterpillar — is ...