The King County Noxious Weed Control Program is following the guidance of Public Health – Seattle & King County on the COVID-19 outbreak to help prevent the spread of novel coronavirus in our community. We will use the Noxious Weeds… Read More ›
Program News
Milk Thistle – March 2020 Weed of the Month
Milk thistle is a perfect example of how plants can have both positive and negative impacts. On the one hand, milk thistle is a Class A noxious weed and quarantined species in Washington because of its negative impacts on pastures… Read More ›
King County offering free classes on noxious weeds in May and June
Note: post updated on March 11, 2020 with new class dates. Spring is on the way and so are the noxious weeds! King County’s noxious weed program wants to help city and county crews, landscapers, restoration groups and county residents… Read More ›
Restoration of White Center’s Seola Pond to get help from new invasive weed project
King County Noxious Weed Control Program is hosting two community events in support of a community-led restoration effort at Seola Pond greenspace in White Center. On November 21, there will be a community open house and invasive weed workshop for… Read More ›
Taller en español sobre cuidado natural del césped y el control de malas hierbas
[español – Spanish] ¡El Programa de Control de Malas Hierbas Nocivas del Condado de King, en colaboración con Seattle Public Utilities, está ofreciendo un taller gratuito en español sobre cuidado natural del césped, así como el control de las malas… Read More ›
Orange Hawkweed – June 2019 Weed of the Month
There are few flowers so intensely flame-colored as orange hawkweed. This plant truly deserves one of its common names, Devil’s Paintbrush, both for its fiery colors and for its devilish behavior as a noxious weed in North America. When orange… Read More ›
King County is seeking volunteers to help protect lakes and hiking areas from invasive weeds
Summer is a wonderful time to relax on a lake or take a hike in the mountains. Now you can enjoy the outdoors and help protect nature at the same time by watching for and reporting invasive species. King County… Read More ›
Learn about noxious weeds at upcoming classes in April and May
Spring is when our attention turns to weeds. Plants are popping up everywhere and it’s hard to know if it’s a good thing or a disaster waiting to happen. If you enjoy learning and are curious about noxious weeds and… Read More ›
Poison-hemlock control now required on public lands and roads in King County (and Weeds of Concern list grows by two)
At the 2019 Weed List Hearing held on January 23, the King County Noxious Weed Control Board added poison-hemlock to the list of regulated noxious weeds for King County, with control required on public property and public rights-of-way in cities and… Read More ›
Help test the new smartphone app for reporting noxious weeds in King County
UPDATE Feb 15, 2019: The app is now available for both Apple and Android devices! For more information, see King County Connect mobile app Do you live, work or explore the outdoors in King County? If so, we could use… Read More ›
