Malacothamnus hallii

Hall's bush-mallow
Family:Malvaceae

Rarity

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

8 current natural populations

Criteria:
  • Narrow Range in ALA & CCA

Ecology

Flowers May - July
Habitats:
  • Chaparral

All Malacothamnus

  • M. fremontii (C)
  • M. hallii
  • References

    Synonyms

    • Malacothamnus arcuatus var. elmeri

    Populations

    Key
    LocationPop IDLast RecordedNotes
    Diablo Foothills Rgnl Park22022-04-30
    Diablo Foothills Rgnl Park82023-06-18
    Lime Ridge area62021-05-05
    Lime Ridge area72021-05-24
    Lime Ridge area92023-07-31
    Mt. Diablo State Park - South side12006-12-31
    Mt. Diablo State Park - West side32021-05-06
    Mt. Diablo State Park - West side42016-04-20
    Mt. Diablo State Park - West side51954-06-29Historic