Noxious Weed Board
Weed Notes for Spring 2026
Spring weed surveys have commenced and weed staff are on the roads looking for those early spring weeds.
High on our priority list this spring are poison hemlock (right), tansy ragwort, Scotch broom, Italian arum, and lesser celandine.

If you have any of these noxious weeds, it is very likely that you'll be hearing from us. Now is the time to be taking advantage of these beautiful spring days and getting ahead of the weeds before they go to seed.
If you need any, give us a shout and we'd be happy to help you devise a management plan that suits your land use goals, time, and budget!
Contact Us!
125 NW Chehalis Ave (physical)
351 NW North St (mailing)
Chehalis, WA, 98532
Education & Outreach: 360 740 1218
Field & Data: 360 740 1229
Email: weeds@lewiscountywa.gov
Hours: 8 a.m. - 4 p.m. Monday thru Friday (or by appointment)