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Taxon  Report  
Eriogonum pyrolifolium  Hook.  var. pyrolifolium 
Pumice buckwheat,   Shasta buckwheat,   Wintergreen leaved buckwheat
Eriogonum pyrolifolium var. pyrolifolium is a perennial herb or shrub that is native to California, and also found elsewhere in western North America.
California Rare Plant Rank: 2B.3 (rare, threatened, or endangered in CA; common elsewhere).   CNDDB
Siskiyou Del Norte Modoc Humboldt Shasta Lassen Trinity Plumas Tehama Butte Mendocino Glenn Sierra Yuba Lake Nevada Colusa Placer Sutter El Dorado Yolo Alpine Napa Sonoma Sacramento Mono Amador Solano Calaveras Tuolumne San Joaquin Marin Contra Costa Alameda Santa Cruz Mariposa Madera San Francisco San Mateo Merced Fresno Stanislaus Santa Clara Inyo San Benito Tulare Kings Monterey San Bernardino San Luis Obispo Kern Santa Barbara Ventura Los Angeles Riverside Orange San Diego Imperial
Observation Search
(42 records)
one or more occurrences
within a 7.5-minute quadrangle

Bloom Period
Parent: Eriogonum pyrolifolium
Genus: Eriogonum
Family: Polygonaceae  
Category: angiosperm  
PLANTS group:Dicot
Jepson eFlora section: eudicot

Ultramafic affinity: 1 - weak indicator / indifferent

Communities: Alpine Fell-fields

Name Status:
Accepted by JEF + CNPS + PLANTS
Alternate Names:
JEFEriogonum pyrolifolium var. bellingeranum
Information about  Eriogonum pyrolifolium var. pyrolifolium from other sources
Nursery availability from CNPLX
Commercial availability unknown.
Jepson eFlora

USDA PLANTS Profile (ERPYP)

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Google Images

Photos on iNaturalist

ID Tips on PlantID.net


Suggested Citation
Calflora: Information on California plants for education, research and conservation, with data contributed by public and private institutions and individuals, including the Consortium of California Herbaria. [web application]. 2022. Berkeley, California: The Calflora Database [a non-profit organization]. Available: https://www.calflora.org/   (Accessed: 12/09/2022).