Английская Википедия:Centaurea triumfettii

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Шаблон:Short description Шаблон:Speciesbox

Centaurea triumfettii, the squarrose knapweed, is a species of plant belonging to the genus Centaurea of the family Asteraceae.

Description

The squarrose knapweed is an herbaceous perennial plant. This plant grows to a height of about Шаблон:Convert. The leaves are undivided and narrow-lanceolate. The period of flowering is from May until August. The inner flowers are bright purple, the outer ones are azure blue or deep mauve.

Файл:Asteraceae - Centaurea triumfettii-1.JPG
Flower head of Centaurea triumfettii
Файл:Asteraceae - Centaurea triumfettii-2.JPG
Flower head of Centaurea triumfettii

Distribution

This species occurs in Afghanistan, Armenia, Austria, Canada, Czech Republic, France, Germany, Greece, Hungary, Iceland, Iran, Italy, Lebanon, Mexico, Norway, Poland, Romania, Slovakia, Spain, Sweden, Turkey Turkmenistan and United States.

Habitat

Centaurea triumfettii prefers dry and sunny places, in deciduous bushes, on meadows and subalpine grass slopes. The soil should be chalky. The species thrives at altitudes up to 2000 m above sea level. It is widespread in the mountains of southern and central Europe. Occasionally they are found as ornamental plants in gardens and parks.

References

Шаблон:Reflist

  • Zipcodezoo
  • Euro+Med PlantBase - The information resource for Euro-Mediterranean plant diversity Centaurea
  • Pignatti S. - Flora d'Italia (3 vol.) - Edagricole – 1982, pag. 205 vol III

External links

Шаблон:Taxonbar