Land Plants - invasive

Japanese Knotweed (Fallopia japonica) on Oct 21, 2017

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

Description of specimen

Small patch of Japanese knotweed, covering an area of about 50 Sq ft.

Commentary

None

Remedy

Identify and manage knotweeds in the Pacific Northwest

Location

Japanese Knotweed (Fallopia japonica). Small patch along road verge and accompanying residential property.

Expert Reviewer

Mr. Mitch Bixby
City of Portland - Bureau of Environmental Services (BES)

© 2024 Portland State University | Contact us for questions regarding site content