Polygala acanthoclada Calflora

Calflora, a 501c3 non-profit

Taxon Report

Polygala acanthoclada A. Gray

Desert milkwort, Desert polygala, Milkwort

2011 Keir Morse

2012 Aaron Schusteff

2011 James M. Andre

2012 Keir Morse

Polygala acanthoclada is a shrub that is native to California, and also found elsewhere in western North America.

also called Rhinotropis acanthoclada

California Rare Plant Rank: 2B.3 (rare, threatened, or endangered in CA; common elsewhere).


	Plant Range Observation Search ~121 records in California Plant Characteristics one or more occurrences within a 7.5-minute quadrangle

Bloom Period

Photos on Calflora


Genus:	Polygala
Family:	Polygalaceae
Category:	angiosperm
PLANTS group:	Dicot
Jepson eFlora section: eudicot

Habitat: slopes

Communities: Shadscale Scrub, Pinyon-Juniper Woodland, Joshua Tree Woodland

Name Status:
Accepted by CNPS + PLANTS

Alternate Names:


JEF	Rhinotropis acanthoclada

Information about Polygala acanthoclada from other sources


Nursery availability from CNPLX Commercial availability unknown. USDA PLANTS Profile (POAC2) Photos on Calflora Photos on CalPhotos Google Images Photos on iNaturalist ID Tips on PlantID.net	ITIS Original Publication citation International Plants Names Index Search efloras.org (Flora of North America) Landscape information from Calscape BONAP Distribution Map CNPS Inventory: 2B.3 Consortium of California Herbaria 2 Search the Native American Ethnobotany Database	Add an Observation Location Suitability Planting Guide Distribution by County
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]. 2024. Berkeley, California: The Calflora Database [a non-profit organization]. Available: https://www.calflora.org/ (Accessed: 12/03/2024).