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Lactuca tatarica

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Lactuca tatarica
Scientific classification
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L. tatarica
Binomial name
Lactuca tatarica
(L.) C.A.Mey. 1831
Synonyms[1]
Synonymy
  • Agathyrsus pulchellus D.Don
  • Agathyrsus tataricus (L.) D.Don
  • Cicerbita tatarica (L.) Sosn.
  • Crepis charbonnelii H.Lév.
  • Galathenium integrifolium (Bigelow) Nutt.
  • Lactuca clarkei Hook.f.
  • Lactuca multipes H.Lév. & Vaniot
  • Lactuca oblongifolia Nutt.
  • Lactuca pulchella (Pursh) DC.
  • Lactuca sylvatica A.Nelson
  • Lagedium tataricum (L.) Soják
  • Mulgedium heterophyllum Nutt.
  • Mulgedium oblongifolium (Nutt.) Reveal
  • Mulgedium pulchellum (Pursh) G.Don
  • Mulgedium roborovskii Tzvelev
  • Mulgedium runcinatum Cass.
  • Mulgedium tataricum (L.) DC.
  • Sonchus lactucoides Bunge
  • Sonchus pulchellus Pursh
  • Sonchus sibiricus Richardson not L. 1753
  • Sonchus tataricus L. 1753
  • Sonchus volhynicus Besser ex Nyman
  • Wiestia tatarica (L.) Sch.Bip.

Lactuca tatarica (common name blue lettuce), is a Eurasian and North American species of plants in the dandelion tribe within the daisy family. It is widespread across much of Europe, Asia, and North America.[2][3][4]

Lactuca tatarica is an herb up to 60 cm (2 feet) tall, with a large taproot. Most of the leaves are near the base of the plant, larger than leaves farther up. Each flower head has about 20 blue or purple (rarely white) ray flowers but no disc flowers.[3]

Uses

Among the Zuni people of New Mexico in the southwestern United States, the dried root gum of L. tatarica var. pulchella has been used as chewing gum.[5]

References

  1. ^ The Plant List, Lactuca tatarica (L.) C.A.Mey.
  2. ^ Biota of North America Program 2014 state-level distribution map
  3. ^ a b Flora of China, Lactuca tatarica (Linnaeus) C. A. Meyer, 1831. 乳苣 ru ju
  4. ^ Flora of North America, Mulgedium pulchellum (Pursh) G. Don 1839.
  5. ^ Stevenson, Matilda Coxe (1915). Ethnobotany of the Zuni Indians. SI-BAE Annual Report #30. p. 68.