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

pinyon penstemon.
Penstemon pinorum, pinyon penstemon. Photo by Mark Madsen.

pinyon penstemon.
Penstemon pinorum habitat. Photo by Mark Madsen.

Penstemon pinorum range map.
Penstemon pinorum range map.

Penstemon pinorum, pinyon penstemon


  • Overstory removal and ground disturbance from green-wood cutting damages several populations
  • Unexplained disease or environmental influence causes plants to be stunted and sickly in one location

Conservation Status

National Forest and Grassland Occurrence

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