County Agriculture Departments

County Agriculture Departments work on local invasive plant control. Here, Tehama County uses a mule to facilitate herbicide application to tamarisk and Arundo donax in the backcountry.

Photo: Tehama County Dept. of Agriculture

County agriculture departments are the historic local invasive plant experts, working with the California Department of Food and Agriculture on control efforts. They also play an important role in most Weed Management Areas. Connect to your county’s office below.

• Butte County Agricultural Commissioner
• Colusa County Agriculture Department
• El Dorado County Agriculture Department
• Glenn County Agricultural Department
• Lake County Agriculture Department
• Lassen County Agricultural Commissioner
• Modoc County Agriculture Department
• Napa County Agricultural Commissioner
• Nevada County Agricultural Commissioner
• Placer County Agricultural Commissioner
• Plumas County Agricultural Commissioner
• Sacramento County Agricultural Commissioner
• Shasta County Agriculture Department
• Sierra County Agricultural Commissioner
• Siskiyou County Department of Agriculture
• Solano County Agriculture Department
• Sutter County Agricultural Department
• Tehama County Department of Agriculture
• Yolo County Agriculture Department
• Yuba County Agricultural Commissioner