B. W. Schwingle

Phytophthora Species Associated with Diseased Woody Ornamentals in Minnesota Nurseries.

J. Smith, R. Blanchette, B. W. Schwingle, 2007, Plant disease.

Phytophthora Species in Soils Associated with Declining and Nondeclining Oaks in Missouri Forests.

J. Juzwik, B. Moltzan, J. Eggers, 2007, Plant disease.

First Report of Dieback and Leaf Lesions on Rhododendron sp. Caused by Phytophthora hedraiandra in the United States.

Joshua R. Smith, J. Smith, R. Blanchette, 2006, Plant disease.

Host Range Investigations of New, Undescribed, and Common Phytophthora spp. Isolated from Ornamental Nurseries in Minnesota.

R. Blanchette, B. W. Schwingle, 2008, Plant disease.