Taxon:  Ceanothus greggii A. Gray var. perplexans (Trel.) Jeps.



Summary
Genus:
Ceanothus
Family:
Rhamnaceae
Nomen number:
453477
Place of publication:
Man. fl. pl. Calif. 623.  1925
Verified:
06/22/2007 ARS Systematic Botanists.
Accessions:
2 (2  active, 2  available) in National Plant Germplasm System.  (Map it)
Other conspecific taxa
Ceanothus greggii A. Gray (2 active accession[s])
Ceanothus greggii A. Gray var. franklinii S. L. Welsh (0 active accession[s])
Ceanothus greggii A. Gray var. greggii (0 active accession[s])
Ceanothus greggii A. Gray var. vestitus (Greene) McMinn (2 active accession[s])
Autonyms (not in current use), synonyms and invalid designations
Basionym
Ceanothus perplexans Trel.

No images


Conservation Status

Reference(s)
  1. Hickman, J. C., ed. 1993. The Jepson manual: higher plants of California
  2. Shreve, F. & I. L. Wiggins. 1964. Vegetation and flora of the Sonoran desert.
Common names
Distribution
order_codeStatusContinentSubcontinentCountryStateNoteReference
1NativeNorthern AmericaNorthern MexicoMexicoBaja California (Norte)  
1NativeNorthern AmericaSouthwestern U.S.A.United StatesArizona  
1NativeNorthern AmericaSouthwestern U.S.A.United StatesCalifornia Hickman, J. C., ed. 1993. The Jepson manual: higher plants of California
Native
Northern America
  • SOUTHWESTERN U.S.A.: United States [Arizona, California]
  • NORTHERN MEXICO: Mexico [Baja California (Norte)]

Reference(s)
  1. Hickman, J. C., ed. 1993. The Jepson manual: higher plants of California
Cite as: USDA, Agricultural Research Service, National Plant Germplasm System. 2026. Germplasm Resources Information Network (GRIN Taxonomy). National Germplasm Resources Laboratory, Beltsville, Maryland.
URL: https://npgstest.ars-grin.gov/gringlobal/taxon/taxonomydetail?id=453477. Accessed 17 April 2026.