Diablo Rockrose / Center For Plant Conservation
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Plant Profile

Diablo Rockrose (Helianthella castanea)

  • Global Rank: G2 - Imperiled
  • Legal Status: N/A
  • Family: Asteraceae
  • State: CA
  • Nature Serve ID: 148637
  • Lifeform: Forb/herb
  • Date Inducted in National Collection: 12/15/2020

Where is Diablo Rockrose (Helianthella castanea) located in the wild?

States & Provinces:

Diablo Rockrose can be found in California

Which CPC Partners conserve Diablo Rockrose (Helianthella castanea)?

CPC's Plant Sponsorship Program provides long term stewardship of rare plants in our National Collection. We are so grateful for all our donors who have made the Plant Sponsorship Program so successful. We are in the process of acknowledging all our wonderful plant sponsorship donors on our website. This is a work in progress and will be updated regularly.

Conservation Actions

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Taxon Helianthella castanea
Authority Greene
Family Asteraceae
CPC Number 2188
ITIS 37594
Duration Perennial
Common Names Diablo Rock-rose
Associated Scientific Names Helianthella castanea
State Rank
State State Rank
California S2
Ecological Relationships


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