The American Phytopathological Society (APS) 3340 Pilot Knob Road St. Paul, MN 55121 USA Phone: +1.651.454.7250 Fax: +1.651.454.0766 E-mail: aps@scisoc.org
APS office hours are 7:30 AM - 3:30 PM CST (1130 to 1930 GMT), Monday through Friday, you can leave a voicemail or e-mail message anytime. For your convenience, visit the list of member leader contacts or staff contacts for direct assistance or complete the form below and your message will be directed to the most appropriate person.