ATTENTION: Currently, Public Health – Seattle & King County recommends avoiding bringing together large groups of people, and we here at King County Water and Land Resources Division (WLRD) are doing our part to help prevent the spread of the COVID-19 virus by complying with this recommendation. Find out more about COVID-19 and our ongoing response. 

When it is once again safe to do so, we will have staff on hand at public events, fairs and community farmers markets to answer questions about noxious weeds. Contact our office to request a noxious weed information booth for your community event. In 2022, events are only being held where social distancing and public health guidelines can be followed to ensure the safety of the public and employees.

If you would like more information or would like to schedule an invasive plant display table at your community event, please email noxious.weeds@kingcounty.gov. We also offer free classes and workshops throughout the year. View Class Schedule

Related information

• Agriculture in King County, Washington
• Northwest yard and garden
• Animals, plants and habitat

Related agencies

• Dept. of Natural Resources and Parks
• Water and Land Resources Division

Program offices are located at 201 S. Jackson St., Suite 600, Seattle, WA 98104. To contact staff, see the Noxious Weed Control Program Directory, send an email, or call 206-477-WEED (206-477-9333).