Magnolia

	Problem	Publication
Theodor D. Leininger, USDA Forest Service, Bugwood.org	Canker (Botryosphaeria)	Canker Sampling of Trees and Woody Ornamentals
Elizabeth Bush, Virginia Polytechnic Institute and State University, Bugwood.org	Environmental (Winter Drying)	Leaf Scorch and Winter Drying of Woody Plants
Edward L. Barnard, Florida Department of Agriculture and Consumer Services, Bugwood.org	Parasitic (Leaf Spot)	Algal Leaf Spot of Southern Magnolia
Dr Parthasarathy Seethapathy, Tamil Nadu Agricultural University, Bugwood.org	Powdery Mildew (Oidium)	Powdery Mildew
USDA Forest Service - Northeastern Area, USDA Forest Service, Bugwood.org	Wilt (Verticillium)	Verticillium Wilt of Woody Plants
Chazz Hesselein, Alabama Cooperative Extension System, Bugwood.org	Poplar Weevil	Yellow-poplar Weevil
William Fountain, University of Kentucky, Bugwood.org	Scale	Magnolia Scale