Cirsium repandum

Cirsium repandum
Scientific classification
Kingdom:Plantae
Clade:Angiosperms
Clade:Eudicots
Clade:Asterids
Order:Asterales
Family:Asteraceae
Genus:Cirsium
Species: C. repandum
Binomial name
Cirsium repandum
Synonyms[1]
  • Carduus repandus (Michx.) Pers.
  • Cnicus repandus Elliott

Cirsium repandum is a North American species of plants in the thistle tribe within the sunflower family. Common names include sand-hill thistle and coastal-plain thistle. The species is native to the southeastern United States, the coastal plain in Virginia, Georgia, and the Carolinas.[2]

Cirsium repandum is a biennial or perennial herb up to 80 cm (32 inches) tall. Leaves have small, narrow spines along the edges. Flower heads are sometimes produced one at a time, sometimes in small groups, each head with light purple disc florets but no ray florets. The species grows in sandy soils on sand hills or in pine barrens.[3]

References

  1. ↑ The Plant List, Cirsium repandum Michx.
  2. ↑ Biota of North America Program 2014 county distribution map
  3. ↑ Flora of North America, Sand-hill or coastal-plain thistle


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