Should I be worried about the fuzzy caterpillars that are defoliating my oak? | Extension
Caterpillars on ornamental plants | UMN Extension
Eric Elwell - **CAUTION** Have you seen this white colored "woolly worm" in your neighborhood or out at a park? Well this one cannot foretell the winter we will have... In fact,
A moth caterpillar , curled up on a leaf. Maybe Wilemania nitobei - by nature_lover_in_japan - JungleDragon
White Caterpillar - Pseudosiobla excavata - BugGuide.Net