Red Sierra onion, subalpine onion (<i><a href="https://en.wikipedia.org/wiki/Allium_obtusum" class="extiw" title="w:Allium obtusum">Allium obtusum</a></i>). <a href="https://en.wikipedia.org/wiki/Carson_Pass" class="extiw" title="w:Carson Pass">Carson Pass</a>, <a href="//commons.wikimedia.org/wiki/Sierra_Nevada_(United_States)" class="mw-redirect" title="Sierra Nevada (United States)">Sierra Nevada</a>
<a rel="nofollow" class="external text" href="https://www.flickr.com/photos/tomhilton/">tomhilton</a>
CC BY 2.0
originally uploaded to Flickr as <a rel="nofollow" class="external text" href="https://www.flickr.com/photos/tomhilton/4772617021/">Allium 02</a>