Marked nearby buckbrush
Same individual as https://www.inaturalist.org/observations/152474280
The 'Observed:' day has been altered from its true day for privacy reasons. (The ‘Observed:’ month and year are accurate, though).
I have some uncertainty about this ID. The high elevation (~11,600) eliminates some candidates, and the enlarged ball at the end of the stigma takes P. subalpina out. I am left with P. tetrandra and P. fragrans, and opted for the former because the stem appears non-glandular though its a little hard to see since the stem is not in focus.