Species Details

Eriogonum pyrolifolium var. pyrolifolium

pyrola-leaved buckwheat

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Photo by ©2016 John Doyen  max-height:128px; max-width:145px;
©2016 John Doyen
Photo by ©2015 Neal Kramer  max-height:128px; max-width:145px;
©2015 Neal Kramer
Photo by ©2008 Keir Morse  max-height:128px; max-width:145px;
©2008 Keir Morse
Scientific Name:
Eriogonum pyrolifolium Hook. var. pyrolifolium
Common Name:
pyrola-leaved buckwheat
Family: Polygonaceae
Element Code: PDPGN084Z2
USDA Plants Symbol: ERPYP
Synonyms/Other Names:
CA Rare Plant Rank: 2B.3
Fed List: None
State List: None
Global Rank: G4T4
State Rank:
S3
Other Status:
CRPR Changes:
changed from 2.3 to 2B.3 on 2013-06-12
Add Date: 2001-01-01
Date Edited: 2021-05-26
Lifeform: perennial herb
Blooming Period: Jul-Sep
Elevation:
1675 - 3200 meters
5495 - 10500 feet
General Habitat:
  • Alpine boulder and rock field (pumice, sandy or gravelly)
General Micro Habitat:
Micro Habitat:
Notes:
See E. pyrolifolium in The Jepson Manual. See Phytologia 66(4):355-356 (1989) for taxonomic treatment.
Threats:
Taxonomy:
Other:
Total Occurrences: 15
Element Occurrence Ranks:
A B C D X U
3 0 0 0 0 12
Occurrence Status:
Historical >20 Years 12
Recent <=20 Years 3
Presence:
Presumed Extant 15
Possibly Extirpated 0
Presumed Extirpated 0
California Endemic:
California Island:
States: Name (Code)
California (CA), Idaho (ID), Oregon (OR), Washington (WA)
California Counties and Islands: Name (Code)
Lassen (LAS), Shasta (SHA), Siskiyou (SIS)
Quads: Name (Quad Code)
Ash Creek Butte (4112241), Bogard Buttes (4012152), Lassen Peak (4012145), Little Glass Mtn. (4112156), Manzanita Lake (4012155), McCloud (4112232), Medicine Lake (4112155), Mt. Harkness (4012143), Mt. Shasta (4112242), Prospect Peak (4012153), Reading Peak (4012144), Red Cinder (4012142), West of Kephart (4112154), West Prospect Peak (4012154)
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.

Map

Presumed Extant
Counties   Quads