Noxious Weed Control Board

Chelan County Noxious Weed List

Click on a link below to view a PDF of the current Chelan County Noxious Weed List. This is a list of weeds Chelan County landowners are required to control.

Priority Noxious Weeds in Chelan County

Below is a list of noxious weeds that are prioritized for control in Chelan County. Click on a weed name to learn more about plant characteristics, where it grows, how it reproduces and best management practices.

For more information about the landowner’s obligation to control or eradicate noxious weeds, go to our FAQ page or the State Weed Board’s page on WA Noxious Weed Laws

Posted: 02/02/2015 01:45 PM
Last Updated: 04/02/2024 04:05 PM

Chelan County Calendar

Upcoming events and schedules at the county!

  • 16
    Apr 2025
    01:00 PM - 02:00 PM

    Hearing Examiner - April 16,2025

    Posted by: Community Development

    By Zoom Video Conference or in person at 400 Douglas St. Wenatchee WA 98801
  • 14
    Apr 2025
    09:00 AM - 05:00 PM

    Registration deadline for new voters or address updates by mail, online, email or over the phone.

    Posted by: Chelan County Elections

    Registration deadline for new voters or address updates by mail, online, email or over the phone.

  • 09
    Apr 2025
    10:00 AM - 12:00 PM

    Chelan County Civil Service Commission

    Posted by: Human Resources

    The Chelan County Civil Service Commission will be meeting on April 9, 2025.

    Chelan County Commissioners Office, CM Conference Room 1
  • 05
    Apr 2025
    09:00 AM - 04:00 PM

    Monthly Drop-Off Saturday - April 5, 2025

    Posted by: Solid Waste Management

    Drop-off Saturday at the Moderate Risk Waste Facility is April 5.

    Chelan County Moderate Risk Waste Facility
  • 03
    Apr 2025
    10:00 AM - 11:00 AM

    Public Meeting: Official Logic and Accuracy Test of Voting System and Accessible Voting Unit (AVU) Demonstration

    Posted by: Chelan County Elections

    Chelan County Auditor’s Office