CNPS

CNPS Rare Plant Inventory

Species Details

Eriogonum polypodum

Tulare County buckwheat

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  Classification

Scientific Name:
Eriogonum polypodum Small
Common Name:
Tulare County buckwheat
Family: Polygonaceae
Element Code: PDPGN084U0
USDA Plants Symbol: ERPO8
Synonyms/Other Names:

  Conservation Status

CA Rare Plant Rank: 4.3
Fed List: None
State List: None
Global Rank: G4
State Rank:
 S4
Other Status: SB_CalBG/RSABG
CRPR Changes:
Add Date: 1974-01-01
Date Edited: 2022-12-06

  Ecology and Life History

Lifeform: perennial herb
Blooming Period: Jul-Aug
JFMAMJJASOND
Elevation:
2400 - 3500 meters
7875 - 11485 feet
General Habitats:
  • Subalpine coniferous forest (granitic, sandy or gravelly)
Microhabitat Details:
Microhabitat:

  Notes

Notes:
See Phytologia 66(4):354-355 (1989) for taxonomic treatment.
Threats:
Taxonomy:

  Threat List Data from the CNDDB

Threat List Total: 0
Total EOs % of EOs
EOs with Threat Listed: 0 0 %
THREAT LIST:

  Occurrence Data from the CNDDB

Total Occurrences: 0
Element Occurrence Ranks:
A B C D X U
0 0 0 0 0 0
Occurrence Status:
Historical >20 Years 0
Recent <=20 Years 0
Presence:
Presumed Extant 0
Possibly Extirpated 0
Presumed Extirpated 0

  Location

California Endemic:
California Island:
States: Name (Code)
California (CA)
California Counties and Islands: Name (Code)
Fresno (FRE), Inyo (INY), Tulare (TUL)
Quads: Name (Quad Code)
Chagoopa Falls (3611844), Cirque Peak (3611842), Johnson Peak (3611843), Kern Peak (3611833), Mineral King (3611845), Monache Mountain (3611822), Mount Whitney (3611853), Mt. Brewer (3611864), Mt. Clarence King (3611874), Mt. Kaweah (3611854), Mt. Langley (3611852), Mt. Silliman (3611866), Mt. Williamson (3611863), Muir Grove (3611867), Sirretta Peak (3511883)
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.
Regional Map

  Map

Presumed Extant
Click on quad for name. Hold Shift Key to use mouse scroll wheel

  Selected References

Suggested Citation:
California Native Plant Society, Rare Plant Program. 2023. Rare Plant Inventory (online edition, v9.5). Website https://www.rareplants.cnps.org [accessed 29 November 2023].