Woolly What?

Woolly Wax!A common problem facing our Pines is the Pine Bark Adelgid. These colorful insects produce a woolly wax, damaging shoots and immature branches. Adelgids secrete a protective fiber, giving the appearance of white, strand-like filaments. A tree presenting with this "woolly wax" has often been described as appearing snow-covered or whitewashed. The adelgid prefer [...]