Patrick E. Lipps
Professor and
Extension Plant Pathologist
Department of Plant Pathology
OARDC, The Ohio State University
Anne E. Dorrance
Assistant Professor and
Extension Plant Pathologist
Department of Plant Pathology
OARDC, The Ohio State University
Landon H. Rhodes
Associate Professor and
Extension Plant Pathologist
Department of Plant Pathology
The Ohio State University
Gregory LaBarge
Extension Agent
Ohio State University Extension
Harold R. Wilson
Extension Entomologist
Department of Entomology
The Ohio State University
The information provided herein is supplied with the understanding that no discrimination is intended and no endorsement by Ohio State University Extension is implied. The authors have assembled the most reliable information at the time of publication. Due to changing laws and regulations, Ohio State University Extension assumes no liability for the recommendations.
All educational programs conducted by Ohio State University Extension are available to clientele on a nondiscriminatory basis without regard to race, color, creed, religion, sexual orientation, national origin, gender, age, disability or Vietnam-era veteran status.
Keith L. Smith, Associate Vice President for Ag. Adm. and Director, OSU Extension.
TDD No. 800-589-8292 (Ohio only) or 614-292-1868