Leptosiphon floribundus ssp. hallii Calflora

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Taxon Report

Leptosiphon floribundus (A. Gray) J. M. Porter & L. A. Johnson ssp. hallii (Jeps.) J. M. Porter & L. A. Johnson

Santa rosa mountains leptosiphon

2020 Matt Berger

2016 Keir Morse

2020 Matt Berger

Leptosiphon floribundus ssp. hallii is a perennial herb that is native to California, and endemic (limited) to California.

also called Linanthus floribundus ssp. hallii

California Rare Plant Rank: 1B.3 (rare, threatened, or endangered in CA and elsewhere).


	Plant Range Observation Search ~37 records in California Plant Characteristics one or more occurrences within a 7.5-minute quadrangle

Bloom Period

Photos on Calflora


Parent:	Leptosiphon floribundus
Genus:	Leptosiphon
Family:	Polemoniaceae
Category:	angiosperm
PLANTS group:	Dicot
Jepson eFlora section: eudicot

Communities: Creosote Bush Scrub

Name Status:
Accepted by JEF + CNPS

Alternate Names:


JEF + CNPS	Linanthus floribundus ssp. hallii
PLANTS	Leptosiphon floribundum ssp. hallii

Information about Leptosiphon floribundus ssp. hallii 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: 1B.3 Consortium of California Herbaria 2 Search the Native American Ethnobotany Database	Add an Observation Location Suitability Planting Guide Distribution by County
[fs.usda.gov] Rarity: Very little is known about this phlox family member, which is limited to a small range of mountains in southern California. (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]. 2024. Berkeley, California: The Calflora Database [a non-profit organization]. Available: https://www.calflora.org/ (Accessed: 11/21/2024).