Land Plants - invasive

Yellow Archangel (Lamiastrum galeobdolon) on Sep 3, 2022

Submitter does not have a specimen
EDRR Status: Local expert notified

Description of specimen

Spreading yellow arc angel on forest service land. Please control immediately. I have managed many acres of this weed in the Portland metro area. It doesn’t take long for it to take over several acres. Will take several years of management.This patch is relatively small at this time. Good luck.


Thank you for turning this in! Lincoln county weed control is using a private contractor currently for noxious weeds like Yellow Archangel and they will follow up on this for Fall treatment. The location is noted.

Chris Cornwell
Sept. 12, 2022, 12:30 p.m.