Register Online

Find Events

Read the Latest News

News Releases

Pubs Plus


View More Boards >>

Contact Us

University of Illinois Extension serving Boone, DeKalb and Ogle Counties

Main Office (Ogle County)
421 W Pines Rd, Ste 10
Oregon, IL 61061
Phone: 815-732-2191
FAX: 815-732-4007
Hours: Monday - Friday 8 am to 4:30 pm

Branch Office (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)

Branch Office (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)

Discover Extension


Thank you for visiting our website. University of Illinois Extension's Boone-DeKalb-Ogle Unit is the link between the U of I and all of our friends and neighbors in Boone, DeKalb and Ogle counties. Extension offers practical, research-based education to help people improve their lives and communities through learning partnerships that put knowledge to work. Please contact us at any of our offices with questions or to learn more about these educational or leadership opportunities. We also encourage you to add our site to your favorites list.

Today's Features

University of Illinois Plant Clinic: Celebrating 40 Years of Service to Illinois

Learn more >>

Looking for some tips on cooking and preparing your fresh fruits and vegetables this summer? Check out "What's Cooking? with Mary Liz Wright" on the UIExtension YouTube page for "How To" videos on cooking, canning and preparing fruits and vegetables in an easy and healthy way.

Learn more >>

Not sure what to do about those weeds in your lawn or what grasses to pick? U of I Extension websites Lawn Talk gives a lot of information that will answer many of the questions you may have on taking care of your lawn.

Learn more >>

Four Seasons Gardening webinars have been recorded and saved on YouTube. These webinars provide a great way to brush up on horticulture topics that may interest you. Each webinar is presented by a U of I Extension Horticulture Educator with program material based off of current research information. Check out the archived recordings.

Learn more >>

Plants, pollinators, and humans must work together to stay healthy and well-fed. Learn more about honeybees, native pollinators, and their value to our food system through archived pollinator webinars found on the Illinois Local Foods YouTube page.

Learn more >>

The Food Service Sanitation Manager course will be offered in September and again in December. This 8-hour coursework and examination is required by the state of Illinois for either the initial Food Service Sanitation Manager certification, or the re-certification, which is required every 5 years.

Learn more >>

Information and Resources for You

4-H Youth Development Local Food Systems and Small Farms Commercial Agriculture Community and Economic Development Consumer Economics Environment and Energy Stewardship Family Life Horticulture Leadership and Local Government Nutrition and Wellness Schools Online

Extension Meetings

Boone/DeKalb/Ogle Extension Council
Wednesday September 23, 2015 • 6:00 PM
Boone/DeKalb/Ogle Extension Council
Thursday February 18, 2016 • 6:00 PM
Boone/DeKalb/Ogle Extension Council
Thursday April 7, 2016 • 6:00 PM
Boone/DeKalb/Ogle Extension Council
Thursday June 2, 2016 • 6:00 PM

View All Meetings »