Ornamentals Hotline Issue 20

Cryptomeria scale infestation. Photo credit: L. Graney, Bartlett Tree Experts, Bugwood-org
Brown patch on fescue. Photo credit: B. Mulrooney
Japanese maple scale on red maple. Photo credit: B. Kunkel
Lightning strike damage to poplar. Photo credit: N. Gregory
Severe white prunicola scale infestation. Photo credit: B. Kunkel
Damage from cyptomeria scale. Photo credit: B. Kunkel

Ornamentals Hotline Issue 19

Foliar nematode symptoms on cinnamon fern. Photo credit: N. Gregory
Foliar nematode symptoms on peony. Photo credit: N. Gregory
Oak lace bug stippling damage. Photo credit: B. Kunkel
Oak lace bug. Photo credit: B. Kunkel
Yellownecked caterpillar on oak. Photo credit: G. Lenhard, LSU, Bugwood-org
Parasitized catalpa worm. Photo credit: J. McKinnon

Ornamentals Hotline Issue 18

Black headed race fall webworm. Photo credit:
Lacy L. Hyche-Auburn University, bugwood-org
Cicada killer. Photo credit: Nancy Kinkle-University of GA, Bugwood-org
Oak apple gall. Photo credit: Steven Katovich, USDA Forest Service, Bugwood-org
Fall webworm damage. Photo credit: B. Kunkel
Aster yellows phytoplasma infection on Echinacea. Photo credit: N. Gregory

Ornamentals Hotline Issue 14

Botrytis on Dahlia blossom. Photo credit: N.
Gregory
Young spotted lanternfly nymph. Photo
credit: L. Barringer, PA Dept of Ag,
Bugwood.org
Older SLF nymph. Photo credit: L. Barringer, PA Dept of Ag, Bugwood.org
Japanese beetle adults and damage.
Photo credit: B. Kunkel
Dog vomit slime mold on lawn. Photo credit: N. Gregory

Ornamentals Hotline Issue 12

Oak lecanium scale. Photo credit: B. Kunkel
Callery pear rust. Photo credit: N. Gregory
Fletcher scale with mealybug destroyer. Photo credit: B. Kunkel
Lecanium scale eggs. Photo credit: B. Kunkel
Japanese apple rust on apple under a 12x dissecting scope. Photo credit: N. Gregory
Cedar hawthorn rust on serviceberry. Photo credit: N. Gregory