Land Plants - invasive

Japanese Knotweed (Fallopia japonica) on Aug 26, 2020

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

Description of specimen

A large hedge of Japanese knotweed roughly 10’ high and 15’ long.
Japanese knotweed Close up

Commentary

None

Remedy

Identify and manage knotweeds in the Pacific Northwest

Location

On the side of the road by a fence, adjacent to the sidewalk

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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