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U.S. Forest Service

Critically Imperiled Plant Profile (Not Listed or Proposed under the Endangered Species Act)

stonecrop gilia Stonecrop gilia. Photo by Luke Tembrock.

stonecrop gilia habitat Stonecrop gilia habitat. Photo by Luke Tembrock.

Aliciella sedifolia range map. Aliciella sedifolia range map.

Aliciella sedifolia, stonecrop gilia

An extremely rare endemic of the alpine zone of the San Juan Mountains of Colorado.


  • Off-road vehicle use and other recreation
  • Sheep grazing and its secondary effects
  • Mining
  • Exotic species invasion
  • Effects of small population size
  • Global climate change
  • Pollution

Conservation Status

National Forest and Grassland Occurrence

More Information