 | 661-12. Small red flowers of Stachytarpheta (porterweed) in Zilker Botanical Gardens. Austin, Texas, July 26, 2008Similar picturesSmall thumbnails | Use large thumbnails | View as slideshow |
| 661-12. Small red flowers of Stachytarpheta (porterweed) in Zilker Botanical Gardens. Austin, Texas, July 26, 2008Similar picturesSmall thumbnails | Use large thumbnails | View as slideshow |
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