Oregon Flora Image Project | |
Sisymbrium altissimum L. | Jim Hill mustard - exotic, naturalized Brassicaceae |
Click on an image for a larger version. All images © Gerald D. Carr unless otherwise noted.
Along the Columbia River, 0.5 mi W of I-184 bridge, W of Pasco, Franklin Co., WASHINGTON, 4/6/2010, © Robert L. Carr | ||