Eriogonum umbellatum var. modocense Calflora

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Taxon Report

Eriogonum umbellatum Torr. var. modocense (Greene) S. Stokes

Sulphur flower buckwheat, Modoc Sulphur Flower

2012 Gary A. Monroe

2010 Gary A. Monroe

2015 Susan McDougall

Eriogonum umbellatum var. modocense is a perennial herb that is native to California.


	Plant Range Observation Search (151 records) Plant Characteristics

Bloom Period

Photos on Calflora


Parent:	Eriogonum umbellatum
Genus:	Eriogonum
Family:	Polygonaceae
Category:	angiosperm
PLANTS group:	Dicot
Jepson eFlora section: eudicot

Communities: Sagebrush Scrub, Yellow Pine Forest, Red Fir Forest, Lodgepole Forest, Subalpine Forest, Foothill Woodland, Alpine Fell-fields, Northern Juniper Woodland, Pinyon-Juniper Woodland

Name Status:
Accepted by JEF + PLANTS

Alternate Names:


JEF	Eriogonum modocense
JEF	Eriogonum umbellatum var. polyanthum

Information about Eriogonum umbellatum var. modocense from other sources


Nursery availability from CNPLX Commercial availability unknown. Jepson eFlora USDA PLANTS Profile (ERUMM9) Photos on Calflora Photos on CalPhotos Google Images Photos on iNaturalist ID Tips on PlantID.net	International Plants Names Index Search efloras.org (Flora of North America) Landscape information from Calscape BONAP Distribution Map Consortium of California Herbaria 2	Add an Observation Location Suitability Planting Guide Distribution by County
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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]. 2023. Berkeley, California: The Calflora Database [a non-profit organization]. Available: https://www.calflora.org/ (Accessed: 02/07/2023).