Weeds in Our Area

The control of any weed begins with early detection. The objective of this guide is to aid in the identification and control of invasive weeds found in eastern Washington.


Pocket-size field guide to the most troublesome weeds of Eastern Washington. Photos, impacts, and methods of control are listed for each weed.


Previous Invader Updates: Common Weeds

Previous Invader Updates: Noxious Weeds