Davis' knotweed

June 22, 2024 • Echo Mountain, Willamette National Forest • Linn County, Oregon

Coordinates: 44.41156,-122.10768
Davis' knotweed (Aconogonon davisiae (Koenigia davisiae) (Polygonum newberryi)) [Echo Mountain, Willamette National Forest, Linn County, Oregon]
Filename: 20240622-135128.jpg 2135x2847 pixels, ISO 200, f7.1 @ 1/800 sec
Aconogonon davisiae (Koenigia davisiae) (Polygonum newberryi)

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