White-margin Oxytheca / Center For Plant Conservation
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Plant Profile

White-margin Oxytheca (Oxytheca emarginata)

  • Global Rank: G3 - Vulnerable
  • Legal Status: N/A
  • Family: Polygonaceae
  • State: CA
  • Nature Serve ID: 158434
  • Lifeform: Forb/herb
  • Date Inducted in National Collection: 12/15/2020

Where is White-margin Oxytheca (Oxytheca emarginata) located in the wild?

States & Provinces:

White-margin Oxytheca can be found in California

Which CPC Partners conserve White-margin Oxytheca (Oxytheca emarginata)?

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

  • 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 Sidotheca emarginata in orthodox seed collection. There are as many as 2974 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, California Botanic Garden has collected 2 seed accessions of Sidotheca emarginata from 2 plant occurrences listed in the California Natural Diversity Database. These collections together emcompass 58 maternal plants

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Taxon Oxytheca emarginata
Authority Hall
Family Polygonaceae
CPC Number 11473
ITIS 21300
Duration Annual
Common Names
Associated Scientific Names Oxytheca emarginata
State Rank
State State Rank
California S3
Ecological Relationships


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