Paronychia pulvinata (Rocky Mountain Nailwort)
Family:
Alsinaceae (Chickweed)
  
Paronychia pulvinata grows in mats on alpine tundra. Compare to Paronychia jamesii, which grows at much lower elevations and does not grow as a mat.

Vegetation zone:  Alpine
Time of bloom:  June - August
Origin:  Native
Eastern Colorado Wildflowers