 | 725-09. Yellow thistle (Bull thistle, Cirsium horridulum) on Whitman Road, near Washington. Texas, March 22, 2009Similar picturesSmall thumbnails | Use large thumbnails | View as slideshow |
| 725-09. Yellow thistle (Bull thistle, Cirsium horridulum) on Whitman Road, near Washington. Texas, March 22, 2009Similar picturesSmall thumbnails | Use large thumbnails | View as slideshow |
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