Ornamentals Hotline Issue 11 2018

Emerald ash borer. Photo credit: Taylor Scarr, Ontario Ministry of Natural Resources, Bugwood.com

Phytophthora root rot Douglas fir. Photo credit: T. Olson, PA Dept of Ag
EAB damage. Photo credit: Eric Day, VA Tech, Bugwood.com
Lilac ash borer. Photo credit: Whitney Cranshaw, Colorado State University, Bugwood.com
Pupae and emergence holes. Photo credit: Whitney Cranshaw, Colorado State University, Bugwood.com

Ornamentals Hotline Issue 8 2018

Older SLF nymph. Photo credit: Lawrence
Barringer, PA Dept of Ag
Symptoms of rose rosette disease. Photo credit:
N. Gregory
Spotted lanternfly adult. Photo credit: B. Kunkel
Symptoms of sycamore anthracnose. Photo
credit: N. Gregory
Spotted lanternfly nymph. Photo credit: Lawrence Barringer, PA Dept of Ag
Spotted lanternfly eggs. Photo credit: B. Kunkel
Spotted lanternfly adult. Photo credit: B. Kunkel
Spotted lanternfly adults and eggs. Photo credit: B. Kunkel