''Lessingia ramulosa'', the Sonoma lessingia, is a plant species

endemic Endemism is the state of a species being found in a single defined geographic location, such as an island, state, nation, country or other defined zone; organisms that are indigenous to a place are not endemic to it if they are also found els ...

California California is a state in the Western United States, located along the Pacific Coast. With nearly 39.2million residents across a total area of approximately , it is the most populous U.S. state and the 3rd largest by area. It is also the ...

. ''Lessingia ramulosa'' is an herb up to 50 cm tall. It has persistent basal leaves plus leaves on the stems. Flower heads are borne singly at the ends of branches, with lavender flowers.Flora of North America v 20 p 256
/ref>Markos, S. 2005. Taxonomic changes in ''Lessingia'' (Compositae: Astereae). Madroño 52: 60–61.

References

{{Taxonbar, from=Q15598140 ramulosa Endemic flora of California Flora without expected TNC conservation status