Species Details

Cylindropuntia fosbergii

pink teddy-bear cholla

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Species Description:

Cylindropuntia fosbergii, commonly known as pink teddy-bear cholla, is a perennial stem in the Cactaceae that is found only in California. It occurs within Sonoran desert scrub, growing at elevations from 85 to 850 meters. Cylindropuntia fosbergii is ranked 1B.3, Plants Rare, Threatened or Endangered in California and Elsewhere; Not very threatened in California.

Scientific Name:
Cylindropuntia fosbergii (C.B. Wolf) Rebman, M.A. Baker & Pinkava
Common Name:
pink teddy-bear cholla
Family: Cactaceae
Element Code: PDCAC0D2U0
USDA Plants Symbol:
Synonyms/Other Names:
Name Status: JEP, FNA, POWO,
IPNI, Tropicos
CA Rare Plant Rank: 1B.3
Fed List: None
State List: None
Global Rank: G2
State Rank:
S2
Other Status: BLM_S
CRPR Changes:
changed from 3 to 1B.3 on 2012-05-07
added to 3 on 2009-04-02
Add Date: 2009-04-02
Date Edited: 2021-05-26
Lifeform: perennial stem
Blooming Period: Mar-May
JFMAMJJASOND
Elevation:
85 - 850 meters
280 - 2790 feet
General Habitats:
  • Sonoran desert scrub
Microhabitat Details:
Microhabitat:
Notes:
Potentially threatened by development. Possibly an ancient hybrid with C. bigelovii and another, possibly extinct, taxon; but more likely a sister-species of C. bigelovii. See C. xfosbergii in TJM 2. See Occasional Papers of the Rancho Santa Ana Botanic Garden 1:79 (1938) for original description, and Madroño 58(2):106-112 (2011) for information on possible hybrid origin.
Threats:
Potentially threatened by development.
Taxonomy:
Possibly an ancient hybrid with C. bigelovii and another, possibly extinct, taxon; but more likely a sister-species of C. bigelovii. See C. xfosbergii in TJM 2.
Total Occurrences: 20
Element Occurrence Ranks:
A B C D X U
1 1 0 0 0 18
Occurrence Status:
Historical >20 Years 16
Recent <=20 Years 4
Presence:
Presumed Extant 20
Possibly Extirpated 0
Presumed Extirpated 0
California Endemic:
California Island:
States: Name (Code)
California (CA)
California Counties and Islands: Name (Code)
San Diego (SDG)
Quads: Name (Quad Code)
Agua Caliente Springs (3211683), Arroyo Tapiado (3211682), Earthquake Valley (3311614), Monument Peak (3211684), Sweeney Pass (3211672)
Notes:
Definitions of codes following a county and/or quad:
* Presumed extirpated
(?) Occurrence confirmed, but possibly extirpated
Quad and county data is imported from the CNDDB. Species may be present in other areas where conditions are favorable. These data should NOT be substituted for pre-project review or for on-site surveys.
Presumed Extant
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