| Oregon Flora Image Project | |
| Arctium minus (Hill) Bernh. | common burdock - exotic, naturalized Asteraceae: Cynareae |
Click on an image for a larger version. All images © Gerald D. Carr unless otherwise noted.
| Smith-Bybee Lakes Wildlife Management Area, near Interlakes Trail head, 27 ft. elev., N45.61832, W122.72354, Portland, Multnomah Co., OR, 6/23/2015 | Patterson Rd., ca. 0.4 mi. N of the S gate of McDonald Forest, off NW oak Creek Dr., NW of Corvallis, 524 ft. elev., N44.60933, W123.33166, Benton Co., OR, 9/19/2015 | Patterson Rd., ca. 0.4 mi. N of the S gate of McDonald Forest, off NW oak Creek Dr., NW of Corvallis, 524 ft. elev., N44.60933, W123.33166, Benton Co., OR, 9/19/2015 |
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| Patterson Rd., ca. 0.4 mi. N of the S gate of McDonald Forest, off NW oak Creek Dr., NW of Corvallis, 524 ft. elev., N44.60933, W123.33166, Benton Co., OR, 9/19/2015 | Oak Creek entrance to McDonald Research Forest, Benton Co., OR, 7/31/2003 | Oak Creek entrance to McDonald Research Forest, Benton Co., OR, 7/31/2003 |
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| Patterson Rd., ca. 0.4 mi. N of the S gate of McDonald Forest, off NW oak Creek Dr., NW of Corvallis, 524 ft. elev., N44.60933, W123.33166, Benton Co., OR, 9/19/2015 | Patterson Rd., ca. 0.4 mi. N of the S gate of McDonald Forest, off NW oak Creek Dr., NW of Corvallis, 524 ft. elev., N44.60933, W123.33166, Benton Co., OR, 9/19/2015 | ||
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