​​Great video about voles in your yard from the University of Wyoming

Crook County Weed and Pest

802 South 11th Street

Sundance, WY 82729


The Crook County Weed & Pest is committed to providing leadership and education for the long term management of noxious weeds and pests through prevention, biological, cultural, mechanical and chemical controls. We are dedicated to decreasing the impacts of invasive species on native plant and animal communities, private and public lands, and local economies. The Crook County Weed & Pest strives to have effective programs for the management of noxious weeds and pests by promoting and coordinating management and control through integrated pest management techniques, cooperation with landowners, agencies, organizations, and by providing technical expertise and educational opportunities to all within the county.

Welcome to the 

Crook County Weed and Pest

Be on the lookout for Dalmatian Toadflax


​Office Hours: Monday-Friday

Winter: 8:00 AM to 4:00 PM

Summer: 8:00 AM to 5:00 PM