Chorizanthe uniaristata

one-awn spineflower

Rarity

CNPS-EB: A1x

No current natural populations

Criteria:
  • Disjunct

Ecology

Flowers April - July
Habitats:
  • Open Dry Slope
  • Rock, Tallus, Scree
  • Sand, Sandstone
  • Serpentine or Serpentine-derived soils
(c) Christian Schwarz (CC BY-NC)
(c) Christian Schwarz (CC BY-NC)
(c) Christian Schwarz (CC BY-NC)
(c) Pinnacles National Park (CC BY)
(c) Pinnacles National Park (CC BY)

Populations

Key
LocationPop IDLast RecordedNotes
Mt. Diablo Area - unknown if within park11939-12-31Historic