Submitter does not have a specimen
EDRR Status: Local expert notified
Bush 5-6 ft. wide by 6-8 ft tall. In bloom with typica white knotweed blooms. Leave bright greem and alternate on stems. Stems typical zig-zag configeration.
Aug. 12, 2009, 9:55 a.m.
Knotweed Shrub Complex: Identification, Biology, and Management, Oregon Extension Service
South side of High Pass Road at High Pass Road/Timothy intersection. Is either on edge of private property or edge of road right-of-way.
Tania Siemens WISE Program Coordinator (Watershed and Invasive Species Education)Oregon Sea Grant ExtensionOregon State Universitytania.firstname.lastname@example.org
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