Camellia leaf gall. Photo credit: Nancy Gregory.

Bagworm in “dunce cap” stage. Photo credit: Brian Kunkel.

Bagworm in pendulous bag stage. Photo credit: Brian Kunkel.

Coleus downy mildew. Photo credit: Nancy Gregory

Dieback on Leyland cypress. Photo credit: Nancy Gregory

Cottony camellia scale close up. Photo credit: Brian Kunkle

Cottony maple scale. Photo credit: Brian Kunkel

Anthracnose on maple. Photo credit: Nancy Gregory

Daylily rust. Photo credit: Nancy Gregory

Lacebug close up. Photo credit: Brian Kunkel

Lace bug adults, nymphs and tar spots. Photo credit: Brian Kunkel

Azalea lace bug damage. Photo credit: Brian Kunkel

Botrytis blight on greenhouse stock. Photo credit: Nancy Gregory

Close up of oystershell scales and crawlers. Photo credit: Brian Kunkel

Don’t move firewood. Photo credit: Nancy Gregory

Cluster of oyster shell scales. Photo credit: Brian Kunkel

Damage from oystershell scale on rose. Photo credit: Brian Kunkel

Small Insularis Boxwood cultivar ‘Nana’. Photo credit: Nancy Gregory

Oedema on leaves of Camellia japonica. Photo credit: Nancy Gregory

Honey locust plant bug damage. Photo credit: Whitney Cranshaw: Colorado State University; bugwood.org

Honeylocust plant bug. Photo credit: John A. Weidhass; Virginia Polytechnic Institute and State University