Wright’s Snakeroot 6949/6964
| Common Name | Wright's Snakeroot, Wright Ageratina | Camera | Nikon D810 |
| Scientific Name | Ageratina wrightii | Lens | Nikon Micro 70-180mm f/4.5-5.6 |
| Family | Asteraceae | Focal Length | 180mm |
| Location | Pinnacles Trail, Chisos Basin, Big Bend National Park | Aperture | Focus stack of 16 images at f/6.3 |
| Date | October 18, 2019 | Speed | 1/800 sec. |
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ISO | 1600 |