<p>Smooth horsetail (Equisetum laevigatum), Horsetail family (Equisetaceae).
</p>
Tony Grove in Logan Canyon, Utah.
<a rel="nofollow" class="external text" href="https://www.flickr.com/people/33497841@N02">Andrey Zharkikh</a> from Salt Lake City, USA
CC BY 2.0
<a rel="nofollow" class="external text" href="https://www.flickr.com/photos/zharkikh/28204626291/">2016.07.09_09.46.58_DSC05170</a>