Japanese Knotweed (Fallopia japonica) on Jun 30, 2020
Submitter does not have a specimen
EDRR Status: Local expert notified
Description of specimen
Closer to Glenmorrie the plants are smaller and have been cut, but farther down the road it's several feet tall.
Commentary
None
Expert Reviewer
Samuel Leininger
Clackamas Soil and Water Conservation District
4-County Cooperative Weed Management Area
Columbia Gorge Cooperative Weed Management Area