Land Plants - invasive

Japanese Knotweed (Fallopia japonica) on Aug 2, 2020

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

Description of specimen

Large leaves zigzag pattern

Commentary

None

Remedy

Identify and manage knotweeds in the Pacific Northwest

Location

40350 cedar creek road along Cedar creek between two properties. Not sure they realize they have Japanese knotweed.

Expert Reviewer

Samuel Leininger
Clackamas Soil and Water Conservation District
4-County Cooperative Weed Management Area
Columbia Gorge Cooperative Weed Management Area

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