Threatened, Endangered, and Proposed (TEP) Plant Profile

Mahonia nevinii, Nevin's barberry.
Nevin’s barberry buds and flowers; its leathery leaves have spine-tipped teeth. Photo by Chris Wagner, San Bernardino National Forest.

Mahonia nevinii, Nevin's barberry habitat.
Nevin’s barberry is an evergreen shrub of chaparral and scrub habitats. Photo by Chris Wagner, San Bernardino National Forest.

Mahonia nevinii, Nevin's barberry range map.
Mahonia nevinii range map.

Berberis nevinii, Nevin's barberry

ESA Status

Visit the U.S. Fish & Wildlife Service Species Profile link below for links to listing and other USFWS documents.

Threats

  • Habitat destruction or fragmentation from urban development
  • Damage to plants from off-road vehicle (ORV) use and horseback riding
  • Alteration of natural fire processes
  • Competition from invasive plants
  • Highway widening

Conservation Status

National Forest and Grassland Occurrence

More Information