Leontopodium alpinum

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Edelweiss
Scientific classification
Kingdom: Plantae
(unranked): Angiosperms
(unranked): Eudicots
(unranked): Asterids
Order: Asterales
Family: Asteraceae
Tribe: Gnaphalieae[1]
Genus: Leontopodium
Species: L. alpinum
Binomial name
Leontopodium alpinum
Cass., 1822
Alpen Edelweiß, Leontopodium alpinum 2.JPG
Established 1907 by the Austrian-Hungarian Army for their alpine troops, the sign was used in World War II by the Wehrmacht Gebirgsjäger—here as Edelweiss cap badge.
Illustration.

Edelweiss Listeni/ˈdəlvs/, Leontopodium alpinum, is a well-known European mountain flower, belonging to the sunflower family.

Contents

[edit] Names

The common name comes from German edel, meaning "noble", and weiß (also spelled weiss) "white", thus signifying "noble whiteness".[2]

The scientific name Leontopodium is a Latin adaptation of Greek leontopódion (λεοντοπόδιον) "lion's paw", from léōn "lion" and pódion "foot" (diminutive of poús, podós "foot").[3]

The Romanian name, floarea reginei,[4] means "Queen's flower". Also, another common name is floare de colţ which means "mountain flower".

The Persian name is gol-e-yax, which translates as "ice flower"

[edit] Description

Leaves and flowers are covered with white hairs and appear woolly (tomentose). Flowering stalks of Edelweiss can grow to a size of 3–20 cm (in cultivation, up to 40 cm). Each bloom consisting of five to six small yellow flower heads (5 mm) surrounded by bracts in star formation. The flowers are in bloom between July and September.

[edit] Range

The plant is unequally distributed and prefers rocky limestone places at 2000–2900 m altitude. It is not toxic, and has been used traditionally in folk medicine as a remedy against abdominal and respiratory diseases. The dense hair appears to be an adaptation to high altitudes, protecting the plant from cold, aridity and ultraviolet radiation.[5]

Since it usually grows in inaccessible places, it is associated in many countries of the alpine region with mountaineering.

[edit] Protection

Edelweiss is a protected plant in many countries, including Mongolia, Bulgaria, Croatia, Switzerland (since 1878), France, Norway, Iran, India (Zanskar region), Italy, Serbia, Malaysia (In Genting and Cameron Highlands), Indonesia (In Semeru Mountain), Germany, Spain (Ordesa National Park), Poland and Slovakia (Tatra National Park), Slovenia (in Gorizia and Gradisca since 1896, in Carniola since 1898), Austria (since 1886) and Romania (since 1933).

[edit] Cultivation

Leontopodium alpinum is grown in gardens for its interesting inflorescence and silver foliage.[6] The plants are short lived and can be grown from seed.[7]

[edit] Symbolic uses

[edit] See also

[edit] References

  1. ^ Randall J. Bayer, Christopher F. Puttock, and Scot A. Kelchner (2000). "Phylogeny of South African Gnaphalieae (Asteraceae) based on two noncoding chloroplast sequences". American Journal of Botany 87 (2): 259–272. doi:10.2307/2656914. JSTOR 2656914. PMID 10675314. http://www.amjbot.org/cgi/content/full/87/2/259. 
  2. ^ William Shepard Walsh (1909). Handy-book of literary curiosities. J.B. Lippincott Co.. pp. 268–. http://books.google.com/books?id=hrJkAAAAMAAJ&pg=PA268. Retrieved 19 August 2010. 
  3. ^ λέων, πόδιον, πούς. Liddell, Henry George; Scott, Robert; A Greek–English Lexicon at Perseus Project
  4. ^ Taner Murat. Dicţionar român — tătar crimean, Sózlík kazakşa — kîrîm tatarşa|ur l=http://books.google.com/books?id=e6vnF1A0dvkC&pg=PA136. Taner Murat. pp. 136–. ISBN 9789736922657. 
  5. ^ Vigneron, Jean Pol; Marie Rassart, Zofia Vértesy, Krisztián Kertész, Michaël Sarrazin, László P. Biró, Damien Ertz, Virginie Lousse (January 2005). "Optical structure and function of the white filamentary hair covering the edelweiss bracts". Physical Review E (American Physical Society) 71. arXiv:0710.2695. 
  6. ^ Mineo, Baldassare (1999). Rock garden plants: a color encyclopedia. Portland, Or.: Timber Press. pp. 150. ISBN 0-88192-432-6. 
  7. ^ McVicar, Jekka. Seeds: The Ultimate Guide to Growing Successfully from Seed. The Lyons Press. pp. 22. ISBN 1-58574-874-9. 
  8. ^ http://www.youtube.com/watch?v=dRVL63lh5QM
  9. ^ http://forum.axishistory.com/viewtopic.php?p=1180704#p1180704

[edit] External links

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