Tree Articles

WINTER DESICCATION

Species: Conifers

WHITE PINE WEEVIL (TIP WEEVIL)

Species: Spruce, Pine

SALT DAMAGE

Species: Predominately Spruce, Juniper

PINE NEEDLE SCALE

Genus: Spruce (Picea), Pine (Pinus), Fir (Abies)

IPS BEETLE

Species: Spruce, Pine

HYPOXYLON CANKER OF ASPEN

Species: Aspen (Populas tremuloides), Balsam Poplar (Popular baslsmifera)

ASPEN LEAF “SPOTING”

Species: Aspen (Populas Tremuloides), Also: Willows (Salix), And Maple (Acer)