<a href="https://en.wikipedia.org/wiki/Polemonium_viscosum" class="extiw" title="en:Polemonium viscosum">Sky pilot</a>, alpine buttercup, and <a href="https://en.wikipedia.org/wiki/Tetraneuris_grandiflora" class="extiw" title="en:Tetraneuris grandiflora">old-man-of-the-mountain</a> in full bloom at 12,100' on Copper Mountain.
<a rel="nofollow" class="external text" href="https://www.flickr.com/photos/29385617@N00">John Holm</a> from Leadville, CO, USA
CC BY 2.0
<a rel="nofollow" class="external text" href="https://www.flickr.com/photos/29385617@N00/2626872546/">tundra on Spaulding Ridge</a>