Biology:Gaillardia coahuilensis

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Short description: Species of plant

Gaillardia coahuilensis
Scientific classification edit
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Clade: Asterids
Order: Asterales
Family: Asteraceae
Genus: Gaillardia
Species:
G. coahuilensis
Binomial name
Gaillardia coahuilensis
B.L.Turner

Gaillardia coahuilensis, the bandanna daisy,[1] is a North American species of flowering plant in the sunflower family. It is native to northwestern Mexico (Coahuila)[2] and the southwestern United States (western Texas ).[3]

Gaillardia coahuilensis grows in calcareous soils. It is an annual herb up to 20 cm (7.9 in) tall, with leaves at the base and also higher on the stem. Each flower head is on its own flower stalk up to 35 cm (14 in) long. Each head has 5-10 2-colored ray flowers (red, yellow, or orange close to the center of the head, orange or yellow farther away from the center). These surround 40-100 yellow or reddish disc flowers.[4][5]

References

  1. "Gaillardia coahuilensis". Natural Resources Conservation Service PLANTS Database. USDA. https://plants.usda.gov/core/profile?symbol=GACO7. Retrieved 16 July 2015. 
  2. Turner, B. L. 2013. The comps of Mexico. A systematic account of the family Asteraceae (chapter 11: tribe Helenieae). Phytologia Memoirs 16: 1–100.
  3. Biota of North America Program 2014 county distribution map
  4. Flora of North America, Gaillardia coahuilensis B. L. Turner, 1977.
  5. Turner, B. L. 1977. A new species of Gaillardia (Asteraceae-Heliantheae) from northcentral Mexico and adjacent Texas. Southwestern Naturalist 21: 539–541.

Wikidata ☰ Q15597689 entry