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U.S. Forest Service


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

Dudleya densiflora. This succulent plant in the stonecrop family is known only from steep granite canyon walls in the San Gabriel Mountains, California. Photo © 2005 Gabi McLean.

Dudleya densiflora. Dudleya densiflora. Photo © 2005 Gabi McLean.

Dudleya densiflora. Dudleya densiflora. Photo © 2005 Gabi McLean.

Dudleya densiflora. Dudleya densiflora. Photo © 2005 Gabi McLean.

Dudleya densiflora range map. Dudleya densiflora range map.

Dudleya densiflora, San Gabriel Mountains Dudleya

Threats

  • A few historic populations have been destroyed by mining, road maintenance and habitat destruction.
  • The sites on U.S. Forest Service lands have minor threats including collecting and recreational use.

Conservation Status

National Forest and Grassland Occurrence

More Information

  • PLANTS Profile - Dudleya densiflora, San Gabriel Mountains Dudleya
  • Allan, G.J., Mistretta, O., Tommerup, M., Blassey, K.; Brown, W.J., Jr. 1995. A field guide to the rare plants of the Angeles National Forest. USDA Forest Service, Pacific Southwest Region, Angeles National Forest, in cooperation with Rancho Santa Ana Botanic Garden. 153p.