All (4) since my last report, within 100 meters of my tag on this map, in Little Joe Creek. Approximately 200 meters upstream of the confluence with the Sandy River.
Expert Reviewer
Mrs. Lindsey Wise Oregon Biodiversity Information Center, inr.oregonstate.edu/orbic Oregon iMapInvasives Institute for Natural Resources Portland State University
-Lindsey
Lindsey Wise
Sept. 10, 2018, 2:33 a.m.