Weed class: monitor list
This plant is on the monitor list - it is not a listed noxious weed in Washington. Please contact its sponsor Marty Hudson to report locations or for more information.
Please refer to the PNW Weed Management Handbook, or contact your county noxious weed coordinator.
Washington State Noxious Weed Control Board
1111 Washington Street SE
Olympia WA 98504
P.O Box 42560
Olympia, WA 98504-2560