CPC Plant Profile: Golden Tarweed
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Plant Profile

Golden Tarweed (Madia radiata)

Description
  • Global Rank: G2 - Imperiled
  • Legal Status: N/A
  • Family: Asteraceae
  • State: CA
  • Nature Serve ID: 146082
  • Date Inducted in National Collection: 09/22/2021

Participating Institutions
Updates
  • 09/01/2020
  • Orthodox Seed Banking

Based on an September 2020 extract of the California Plant Rescue Database, Santa Barbara Botanic Garden holds 1 accessions of Madia radiata in orthodox seed collection. We are uncertain as to how many total seeds are in this collection.

  • 09/01/2020
  • Orthodox Seed Banking

Based on an September 2020 extract of the California Plant Rescue Database, California Botanic Garden holds 2 accessions of Madia radiata in orthodox seed collection. There are as many as 2981 seeds of this species in their collection - although some may have been used for curation testing or sent to back up.

  • 08/05/2020
  • Seed Collection

Based on an August 2020 extract of the California Plant Rescue Database, Santa Barbara Botanic Garden has collected 1 seed accessions of Madia radiata from 1 plant occurrences listed in the California Natural Diversity Database. These collections together emcompass an unknown number of maternal plants

  • 08/05/2020
  • Seed Collection

Based on an August 2020 extract of the California Plant Rescue Database, California Botanic Garden has collected 2 seed accessions of Madia radiata from 1 plant occurrences listed in the California Natural Diversity Database. These collections together emcompass an unknown number of maternal plants

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Photos
Nomenclature
Taxon Madia radiata
Authority Kellogg
Family Asteraceae
CPC Number 10228
ITIS 38038
USDA MARA
Common Names golden madia
Associated Scientific Names Madia radiata | Anisocarpus radiatus
Distribution
State Rank
State State Rank
California S2
Habitat

Ecological Relationships

Pollinators
Common Name Name in Text Association Type Source InteractionID

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