Submitter has sample
EDRR Status: Local expert notified
Japanese knotweed, kudzu. Single bush roughly 6 feet tall, 9 feet wide.
Identify and manage knotweeds in the Pacific Northwest
Near a riparian stream bank, next to a backyard garden, not in a fenced area. Easily seen from the sidewalk/road.
Tyler Pedersen Tualatin Soil and Water Conservation District
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