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tubular bluestar

Scientific Name: Amsonia longiflora var. salpignantha

Family: Apocynaceae

Category: Dicot

Growth: Forb/herb

Duration: Perennial

Other Names:

       

Amsonia longiflora: Tubular Bluestar

Amsonia longiflora, commonly known as Tubular Bluestar, is a forb/herb belonging to the genus Amsonia.

Considerations for Pets

  • Members of the Dogbane Family (Apocynaceae) to which this plant belongs may contain substances that can be harmful if ingested.

Considerations for Children

  • Members of the Dogbane Family (Apocynaceae) to which this plant belongs may contain substances that can be harmful if ingested.

Taxonomy and Nomenclature

  • Scientific Name: Amsonia longiflora Torr.
  • Common Name: Tubular Bluestar
  • Family: Apocynaceae (Dogbane Family)
  • Genus: Amsonia Walter (slimpod, bluestar)
  • Taxonomic Rank: Species, Variety
  • Synonyms/Related Taxa:
    • Amsonia longiflora Torr. var. salpignantha (Woodson) S.P. McLaughlin
    • Amsonia ciliata var. texana (Texas bluestar)
    • Amsonia illustris (Ozark bluestar)

Distribution and Habitat

  • Amsonia longiflora is native to Texas and other states.
  • Specific locations mentioned include:
    • Arizona
    • New Mexico
    • Texas
    • Coahuila

Morphological Characteristics

  • Classified as a forb/herb, meaning it's a non-woody plant that is not a grass.
  • Flowers are described as tubular.

Related Species

  • Amsonia ludoviciana Vail is found in Louisiana.
  • Amsonia fugatei, commonly known as San Antonio bluestar
  • Amsonia ciliata Walter var. ciliata (fringed bluestar)

Further Information

  • Discover Life offers a page about the biology, natural history, ecology, identification, and distribution of Amsonia longiflora.
  • The Lady Bird Johnson Wildflower Center also provides information about Amsonia longiflora.