Chatfield, James A.
Associate Professor and Extension Specialist
OSU Extension Center at Wooster
Community tree evaluation, landscape horticulture, plant selection, plant diagnostics, plant pathology, practical botany
![]() |
"Plant Pathatical" tours are designed to enhance collaborations between OSU Extension Educators and the Department of Plant Pathology. |
(PLNTPTH 300) Field and Woodland Fungi (U 3 cr)
Autumn quarters. An introduction to common macrofungi in natural habitats with emphasis on identification and ecology. Prerequ: Biology 101 or 113 or Plant Biology 101. AU 2009: Tues Thurs 1:00-3:48 pm, Kottman Hall 451.
(PLNTPTH 501) Diseases of Ornamentals (U G 3 cr)
Spring quarters. Biology and integrated control of important diseases of ornamental plants. Not open to students with credit for 610.
Extension Center at Wooster
The Ohio State University
1680 Madison Ave.
Wooster OH 44691
Tel. (330) 263-3799
E-mail: chatfield.1@osu.edu