Noxious Weeds & Invasive Species Integrated Pest Management & Control

Boulder County Community Planning & Permitting Public Office Hours, Virtual Service Hours and a link to schedule an appointment can be found at the bottom of the page.

Integrated Pest Management & Control

Noxious weeds and invasive species can be managed using a combination of control methods. View State of Colorado Noxious Weed program for more information.

Mechanical

  • Remove seed heads
  • Hand pull
  • Mow

Cultural

  • Overseed with native plants
  • Reduce grazing intervals to encourage plant regeneration. Get assistance with grass and vegetation establishment by contacting CSU Extension.

Biological

  • Release beneficial insects which feed only on targeted noxious weeds

Chemical

  • Herbicide application

Contact Us

Community Planning & Permitting

Ask a Planner
Email: planner@bouldercounty.gov
Phone:303-441-3930

Courthouse Annex Building

2045 13th St.
Boulder, CO 80302

Hours

Public Office Hours:
8 a.m. to 3 p.m., Monday, Wednesday, Thursday
10 a.m. to 3 p.m., Tuesday

Virtual Service Hours:
8 a.m. to 4:30 p.m., Monday, Wednesday, Thursday & Friday
10 a.m. to 4:30 p.m., Tuesday
Schedule an Appointment

Mailing Address

Community Planning & Permitting
PO Box 471
Boulder, CO 80306
Community Planning & Permitting website