Contact Us

University of Illinois Extension serving Boone, DeKalb and Ogle Counties

Ogle County
421 W Pines Rd, Ste 10
Oregon, IL 61061
Phone: 815-732-2191
FAX: 815-732-4007
Email: uie-bdo@illinois.edu
Hours: Monday - Friday 8 am to 4:30 pm

Boone County
205 Cadillac Court
Unit 3
Belvidere, IL 61008-1733
Phone: 815-544-3710
FAX: 815-544-4606
Hours: Monday - Friday 8 am to 4:30 pm (Closed 12 - 1pm)

DeKalb County
1350 West Prairie Drive
Sycamore, IL 60178-3166
Phone: 815-758-8194
FAX: 815-758-8199
Hours: Monday - Friday 8 am to 4:30 pm (Closed 12 - 1pm)

Upcoming Events

Four Season webinar

February 27, 2018 (1:30 PM - 2:30 PM )

The Green Pathway to Invasion:  Ornamental Invasive Plants- Feb 27 at 1:30 pm

Many of our worst invasive plants actually started as ornamental plants.  Join Chris Evans, Forestry Extension and Research Specialist, as he explores why some plants end up becoming invasive, discusses some invaders that are still in the ornamental trade, and gives recommendations on how landowners can influence the surrounding natural landscapes through their planning decisions.