Phacelia phacelioides

Mount Diablo phacelia

Rarity

CNPS-EB: *A2
State CNPS: 1B.2
Global Rank: G2
CNDDB Rank: S2

13 current natural populations

Criteria:
  • Limited/Threatened Habitat
  • Narrow Range in ALA & CCA
  • N Limit
  • W Limit
  • Fire Follower

Ecology

Flowers April - June
Habitats:
  • Burns
  • Chaparral
  • Rock, Tallus, Scree

Synonyms

  • Eutoca phacelioides
  • Phacelia circinatiformis

Populations

Key
LocationPop IDLast RecordedNotes
Mt. Diablo State Park - South side62014-04-11
Mt. Diablo State Park - South side152014-04-13
Mt. Diablo State Park - South side162015-04-18
Mt. Diablo State Park - South side172015-04-24
Mt. Diablo State Park - South side182015-04-24
Mt. Diablo State Park - Summit and Upper area - 2500 ft and abo12023-05-27
Mt. Diablo State Park - Summit and Upper area - 2500 ft and abo22007-05-08
Mt. Diablo State Park - Summit and Upper area - 2500 ft and abo32011-04-26
Mt. Diablo State Park - Summit and Upper area - 2500 ft and abo52015-04-25
Mt. Diablo State Park - Summit and Upper area - 2500 ft and abo72015-04-25
Mt. Diablo State Park - Summit and Upper area - 2500 ft and abo132015-04-25
Mt. Diablo State Park - Summit and Upper area - 2500 ft and abo142011-05-22
Mt. Diablo State Park - Summit and Upper area - 2500 ft and abo192023-05-27
Mt. Diablo State Park - North side101932-04-16Historic
Mt. Diablo State Park - Summit and Upper area - 2500 ft and abo41994-12-31Historic
Mt. Diablo State Park - Summit and Upper area - 2500 ft and abo81991-04-28Historic
Mt. Diablo State Park - Summit and Upper area - 2500 ft and abo91994-12-31Historic
Mt. Diablo State Park - Summit and Upper area - 2500 ft and abo111995-05-08Historic
Mt. Diablo State Park - Summit and Upper area - 2500 ft and abo121984-04-20Historic