Taxon  Report   3389    
Eriogonum umbellatum  Torr.  var. chlorothamnus  Reveal
Sulphur buckwheat,  Sulphur flower buckwheat
Eriogonum umbellatum var. chlorothamnus
© 2012 Gary A. Monroe
Photos from
CalPhotos / Calflora
Eriogonum umbellatum var. chlorothamnus, a dicot, is a perennial herb that is native to California, is endemic (limited) to California.

Interactive Distribution Map

Observation Hotline
(observation details)

point, line, or polygon

Plant Characteristics
and Associations

Bloom Period
Eriogonum umbellatum var. chlorothamnus
© 1981 Dean Wm. Taylor
Name Status:
Accepted by JEF + PLANTS

More information about  Eriogonum umbellatum var. chlorothamnus
Nursery / seed vendor availability from CNPLX
Commercial availability unknown.
Landscaping information from Calscape
Photos on Google Images
Jepson eFlora

Records from the Consortium of California Herbaria

ITIS Original Publication citation


Search the International Plants Names Index

Search (Flora of North America)

website references from Google

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]. 2019. Berkeley, California: The Calflora Database [a non-profit organization]. Available:   (Accessed: Jan 23, 2019).