Taxon Report

Acleisanthes longiflora Gray

angel trumpets

Print Report


© 2013 Richard Spellenberg

Taxon Summary

Acleisanthes longiflora, commonly known as angel trumpets, is a perennial herb in the Nyctaginaceae that is found in California and elsewhere. It occurs within Sonoran desert scrub, growing at elevations from 90 to 95 meters. Acleisanthes longiflora is ranked 2B.3, Plants Rare, Threatened, or Endangered in California, But More Common Elsewhere; Not very threatened in California.


  Classification

Scientific Name:
Acleisanthes longiflora Gray
Common Name:
angel trumpets
Family: Nyctaginaceae
Element Code: PDNYC02040
USDA Plants Symbol: ACLO2
Synonyms/Other Names:

Conservation Status

CA Rare Plant Rank: 2B.3
Global Rank: G5
State Rank:
S1
State List: None
Fed List: None
Other Status: SB_CalBG/RSABG
CRPR Changes:
  • changed from 2.3 to 2B.3 on 2013-06-12

Occurrence Data from the CNDDB

Total Occurrences: 1
Element Occurrence Ranks:
   Excellent (A) 0
   Good (B) 0
   Fair (C) 1
   Poor (D) 0
   None (X) 0
   Unknown (U) 0
California Endemic:  False
California Counties and Islands: Name (Code)
Riverside (RIV)
Quads: Name (Quad Code)
Blythe NE (3311465)

Notes

Known in CA only from one occurrence in the Maria Mtns.
Threats:
Taxonomy:
Citation California Native Plant Society, Rare Plant Program. 2025. Rare Plant Inventory (online edition, v9.5.1). Website https://www.rareplants.cnps.org [accessed 26 June 2025].