Taxon  Report   4253    
Horkelia tridentata  Torr.  ssp. flavescens  (Rydb.) D. D. Keck  
(no longer an active name)
Three toothed horkelia,  Threetooth horkelia
Horkelia tridentata ssp. flavescens, a dicot, is a perennial herb that is native to California, and is endemic (limited) to California.

Bloom Period
Family: ROSACEAE  
Genus: Horkelia
Parent: Horkelia tridentata
Serpentine affinity: 3; (strong indicator)
Name Status:
Accepted by PLANTS

JEF other name:
Horkelia tridentata var. flavescens

NOTE: Horkelia tridentata ssp. flavescens is no longer an active name.
More information about  Horkelia tridentata ssp. flavescens
Nursery availability from CNPLX
Commercial availability unknown.
Jepson eFlora


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: Aug 25, 2019).