Our Mission:

• Help Williamson County homeowners and gardeners have healthy, well-chosen, attractive landscapes and gardens by helping with horticulture issues.
• Identify and manage landscape pests and diseases.
• Identify plant material.
• Recommend suitable plants for middle Tennessee.
• Address general questions and concerns.

Our team offers phone and onsite support for Williamson County homeowners and gardeners. We have thousands of archived, research-based reference documents and books, plus access to the amazing repository of UT Extension publications. 

Click here for more information on how to get your insect and/or disease question answered.

You may also contact us here:

• The Williamson County Diagnostic Team hotline is available Tuesday - Thursday, 10:00 AM to 2:00 PM
• Email: wilcodxteam@gmail.com
• Phone: 615-790-5721
• Visit the Extension Office (Williamson County Ag Expo Park,4215 Long Ln, Ste. 200,Franklin, TN 37064)

WCMGA members who are interested in helping people with their horticulture questions, come join our team!!  You may contact us in any of the ways listed above.