Plant Disease Diagnostics is a web page designed to help individuals from the state of Minnesota diagnose plant disease problems in their yard and garden. Diagnoses made by Plant Disease Diagnostics are based on visual observations of symptoms expressed by the infected plant.

Address: 240 Coffey Hall, 1420 Eckles Ave, St. Paul, MN 55108-6068
Telephone: 612-624-1222
Website: http://www.extension.umn.edu/projects/yardandgarden/diagnostics/