Island Morning-glory / Center For Plant Conservation
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Plant Profile

Island Morning-glory (Calystegia macrostegia ssp. amplissima)

  • Global Rank: T4 - Apparently Secure
  • Legal Status: N/A
  • Family: Convolvulaceae
  • State: CA
  • Nature Serve ID: 156813
  • Lifeform: Vine, Forb/herb
  • Date Inducted in National Collection: 12/15/2020
Description:

Where is Island Morning-glory (Calystegia macrostegia ssp. amplissima) located in the wild?

States & Provinces:

Island Morning-glory can be found in California

Which CPC Partners conserve Island Morning-glory (Calystegia macrostegia ssp. amplissima)?

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 1 accessions of Calystegia macrostegia subsp. amplissima in orthodox seed collection. There are as many as 411 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 1 seed accessions of Calystegia macrostegia subsp. amplissima 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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Nomenclature
Taxon Calystegia macrostegia ssp. amplissima
Authority Brummitt
Family Convolvulaceae
CPC Number 704
ITIS 30673
USDA CAMAA
Duration Perennial
Common Names Island Morning-glory
Associated Scientific Names Calystegia macrostegia ssp. amplissima
Distribution
State Rank
State State Rank
California S4
Ecological Relationships

Photos

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