Cordylanthus rigidus subsp. rigidus

stiffly-branched bird's-beak

Rarity

CNPS-EB: A1

4 current natural populations

Criteria:
  • N Limit

Ecology

Flowers July - September
Habitats:
  • Chaparral
  • Forest
  • Woodland

All Cordylanthus

  • C. nidularius (*A1)
  • C. pilosus subsp. pilosus (B)
  • C. rigidus subsp. rigidus
  • Synonyms

    • Cordylanthus ferrisianus
    • Cordylanthus littoralis subsp. platycephalus
    • Cordylanthus rigidus var. compactus
    • Cordylanthus rigidus var. ferrisianus

    Populations

    Key
    LocationPop IDLast Recorded
    Cedar Mountain22005-07-16
    Mines Road/Arryo Mocho32019-08-29
    Ohlone Rgnl Wilderness42024-08-02
    Sunol Rgnl Wilderness12024-08-24