Land Plants - invasive

Knotweed (species unknown) (Fallopia spp.) on Aug 5, 2017

Submitter has sample
EDRR Status: Local expert notified

Description of specimen

Roughly 4' x 6' area of knotweed, on corner of Hudson and Allegheny.

Commentary

None

Remedy

Oregon State University's Solve Pest Problems page has some great information about how to get rid of knotweeds Solve Pest Problems

This is a tricky weed to manage. Consider reaching out to your local Soil & Water Conservation District for technical advice.

Location

7915 N. Hudson St., Portland, OR 97203

Expert Reviewer

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

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