Mailing samples:
If sending samples in the mail, use the following address:
University of Illinois Plant Clinic
S-417 Turner Hall
1102 S. Goodwin Ave.
Urbana, IL 61801
University of Illinois Plant Clinic
S-417 Turner Hall
1102 S. Goodwin Ave.
Urbana, IL 61801
101 Mumford Hall (MC-710)
1301 W. Gregory Dr.
Urbana, IL 61801
Email: extension@illinois.edu