Centaurea americana

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Centaurea americana
Centaurea americana flower
Scientific classification
Kingdom: Plantae
(unranked): Angiosperms
(unranked): Eudicots
(unranked): Asterids
Order: Asterales
Family: Asteraceae
Tribe: Cynareae
Genus: Centaurea
Species: C. americana
Binomial name
Centaurea americana
Nutt.
Synonyms

Plectocephalus americanus (Nutt.) D.Don[1]

Centaurea americana, commonly called American starthistle or American basketflower, is an annual[1] native to the southern central United States and northeastern Mexico.[2] Its common name comes from the underside of the inflorescence, which has a basket weave pattern on it and on the flowerbuds.

The pink petals look somewhat like a thistle with a cream colored center. Blooms are 4" in diameter and are held from May until June. The plant can reach 5-6' tall and has rough 4" long lance-shaped leaves.

Flower bud showing basketwork appearance

The plant is often cultivated for its showy flowers, and can sometimes be found outside its native range as an escape from cultivation.[2]

References[edit]

  1. ^ a b "Plectocephalus". Flora of North America. 
  2. ^ a b "Plectocephalus americanus". Flora of North America.