| Oregon Flora Image Project | |
| Polygonum majus (Meisner) Piper | wiry knotweed - native Polygonaceae |
Click on an image for a larger version. All images © Gerald D. Carr unless otherwise noted.
| Gravel rd. to Bob's Point, Columbia River Shore, 0.22 mi. W of Hwy 97, 180 ft. elev., N45.68066, W120.84141, Klickitat Co., WA 9/14/2008 | Gravel rd. to Bob's Point, Columbia River Shore, 0.22 mi. W of Hwy 97, 180 ft. elev., N45.68066, W120.84141, Klickitat Co., WA 9/14/2008 | Gravel rd. to Bob's Point, Columbia River Shore, 0.22 mi. W of Hwy 97, 180 ft. elev., N45.68066, W120.84141, Klickitat Co., WA 9/14/2008 |
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| Gravel rd. to Bob's Point, Columbia River Shore, 0.22 mi. W of Hwy 97, 180 ft. elev., N45.68066, W120.84141, Klickitat Co., WA 9/14/2008 | Gravel rd. to Bob's Point, Columbia River Shore, 0.22 mi. W of Hwy 97, 180 ft. elev., N45.68066, W120.84141, Klickitat Co., WA 9/14/2008 | ||
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| Gravel rd. to Bob's Point, Columbia River Shore, 0.22 mi. W of Hwy 97, 180 ft. elev., N45.68066, W120.84141, Klickitat Co., WA 9/14/2008 | ||
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