Noxious weed identification photos
Weed identification photos
Index for identification and control of noxious weeds
Select a plant common name (left) or Latin name (right) from the lists below or click on a thumbnail photo to read individual plant information.
Need help identifying your weed? Click here
Orange & yellow flowers
Pink & purple flowers
White & green flowers
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).