ProblemPublication
Dan Pusey, USDA Forest Service, Bugwood.org
Dan Pusey, USDA Forest Service, Bugwood.org
Bacterial Canker
(Pseudomonas)
Canker Sampling of Trees
and Woody Ornamentals
H.L. Keil, Bugwood.org
H.L. Keil, Bugwood.org
Bacterial Spot
(Xanthomonas)
Bacterial Spot
Randy Cyr, Greentree, Bugwood.org
Randy Cyr, Greentree, Bugwood.org
Black Knot
(Apiosporina)
Black Knot
Joseph OBrien, USDA Forest Service, Bugwood.org
Joseph OBrien, USDA Forest
Service, Bugwood.org

Leaf Spot
(Blumeriella)

Cherry Leaf Spot
Beetle damage
Richard Turcotte, USDA Forest
Service, Bugwood.org

Beetle

N/A
Eastern Tent Caterpillar
Joseph OBrien, USDA Forest Service, Bugwood.org
Eastern Tent CaterpillarEastern Tent Caterpillar
Periodical Cicadas in Kentucky
Darren Blackford, USDA Forest Service, Bugwood.org
CicadaPeriodical Cicadas in Kentucky
japanese-beetle-
Jason Sharman, Vitalitree, Bugwood.org
Japanese BeetleJapanese Beetles
Lecanium Scales
United States National Collection of
Scale Insects Photographs , USDA
Agricultural Research Service, Bugwood.org

Scale

Lecanium Scales