Doellingeria glabrata Calflora

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Taxon Report

Doellingeria glabrata (Greene) Semple, Brouillet & G.A. Allen

Siskiyou aster

Doellingeria glabrata is a perennial herb that is native to California.

also called Eucephalus glabratus

California Rare Plant Rank: 4.3 (limited distribution).


	Plant Range Observation Search ~29 records in California Plant Characteristics

Bloom Period

Photos on Calflora


Genus:	Doellingeria
Family:	Asteraceae
Category:	angiosperm
PLANTS group:	Dicot
Jepson eFlora section: eudicot

Name Status:
Accepted by JEF + CNPS + POWO

Alternate Names:


JEF	Aster brickellioides var. glabratus
JEF	Aster siskiyouensis
JEF	Eucephalus glandulosus

Information about Doellingeria glabrata from other sources


Nursery availability from CNPLX Commercial availability unknown. Jepson eFlora 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 CNPS Inventory: 4.3 Consortium of California Herbaria 2 Search the Native American Ethnobotany Database	Add an Observation Location Suitability Planting Guide Distribution by County
[uwaterloo.ca] Range, ID Info, Synonyms: Doellingeria glabrata (Greene) Semple, Brouillet & G.A. Allen is native to dry open oak or coniferous forest or chaparral in the Klamath Mts. of northern California and southwestern Oregon (Allen 2006 FNA; Allen et al. 2019). The 0-4 rayed taxa in the genus are difficult to distinguish in northern California and may intergrade (Allen 2006 FNA). The following names are synonyms: Aster brickellioides Greene var. glabratus Greene, A. siskiyouensis A. Nelson & J. F. Macbride, Eucephalus glabratus (Greene) Greene, Eucephalus glandulosus Eastwood. (link added by Mary Ann Machi) photos / record / common / links

Suggested Citation

Calflora: Information on California plants for education, research and conservation, with data contributed by public and private institutions and individuals. [web application]. 2025. The Calflora Database [a non-profit organization]. Available: https://www.calflora.org/ (Accessed: 04/03/2025).