Stephens' Beardtongue / Center For Plant Conservation
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Plant Profile

Stephens' Beardtongue (Penstemon stephensii)

This shot shows a population in bloom in the mountains. Photo Credit: Walter Wisura
  • Global Rank: G3 - Vulnerable
  • Legal Status: N/A
  • Family: Plantaginaceae
  • State: CA
  • Nature Serve ID: 153962
  • Lifeform: Shrub, Forb/herb, Subshrub
  • Date Inducted in National Collection: 02/25/1988
Description:

Penstemon stephensii, part of the Snapdragon Family (Scrophulariaceae), is endemic to southeastern California. It can be found in communities such as Creosote Bush Scrub and Pinyon-Juniper woodlands (CalPhotos 2002).

Where is Stephens' Beardtongue (Penstemon stephensii) located in the wild?

Habitat:

This species grows in areas of sandy wash conglomerate with limestone cliffs.

Distribution:

Penstemon stephensii is endemic to Southwestern California. (Kartesz 1999)

States & Provinces:

Stephens' Beardtongue can historically be found in California

Which CPC Partners conserve Stephens' Beardtongue (Penstemon stephensii)?

CPC's Plant Sponsorship Program provides long term stewardship of rare plants in our National Collection. We are so grateful for all our donors who have made the Plant Sponsorship Program so successful. We are in the process of acknowledging all our wonderful plant sponsorship donors on our website. This is a work in progress and will be updated regularly.

Conservation Actions

Nature Serve Biotics
  • 05/02/2017

Endemic to California, Penstemon stephensii occurs in Inyo and San Bernardino Counties and is threatened by limestone mining.

  • 01/01/2010

Unknown.

  • 01/01/2010

None known.

  • 01/01/2010

None known.

MORE

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Nomenclature
Taxon Penstemon stephensii
Authority Brandeg.
Family Plantaginaceae
CPC Number 3268
ITIS 33999
USDA PEST
Duration Perennial
Common Names Stephen's beardtongue | Stephens' penstemon | Stephens' beardtongue
Associated Scientific Names Penstemon stephensii
Distribution Penstemon stephensii is endemic to Southwestern California. (Kartesz 1999)
State Rank
State State Rank
California S3?
Ecological Relationships

Photos

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