Skip to main content

Noxious Weed and Pest Management

Our Program strives to reduce the quantity and occurrence of noxious weeds, reduce the accompanied negative impacts on native plant communities, agricultural lands and public corridors in our County.

State guidelines requires us to identify, map, and monitor pest and noxious weed infestations, and enforces the Colorado Noxious Weed Act.

Bright purple loosestrife noxious weed.

Related News

All News

Residents are advised to look out for leafy spurge noxious weed

Our Noxious Weed Department is advising residents to look out for leafy spurge (Euphorbia esula), a noxious weed that is native to Eurasia and has become widespread in North America. If you encounter leafy spurge, please report it to Mesa County Noxious Weed and Pest Management at weed.pest@mesacounty.us or call 970-255-7121. Mesa County Noxious Weed and Pest Management offers private property owners free management assistance with this noxious weed.

July 11, 2025

Information

Noxious Weed and Pest Management

Coffman Road Campus (Weed and Pest)

971 Coffman Rd B
Whitewater, CO 81527
Monday - Friday: 8:00 am-5:00 pm

Mailing Address

Department 5087
P.O. Box 20,000
Grand Junction, CO 81502-5001

Americans with Disabilities Act (ADA) Digital Compliance

Mesa County is committed to providing equitable access to our services to the public. For accessibility assistance with any part of this website, including but not limited to any documents on this website, please visit the Mesa County ADA Compliance web page for contact information.