Galium album

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Galium album, common names white bedstraw[1] and upright hedge bedstraw,[2] is an annual, herbaceous plant of the family Rubiaceae and is native to much of Europe.

Description

The stems can grow to at least Script error: No such module "convert". and are more or less erect with ascending branches. The stem is square in sections with slight flanges. The plant is relatively hairless with shiny leaves and stem. Flowers are white or yellowish.[3] The fruits are hairless.[4][5]

Distribution and habitat

Galium album is widespread over much of Europe, native to a large region from Britain to Morocco, east to Turkey and Western Siberia. It has been introduced and is naturalized in Ireland, Scandinavia, Greenland and South Australia.[6] It is found in pastures and grassy banks, especially on dry calcareous soils. In Britain, G. album is local in lowland England, rare in the north, and very rare in Scotland.[3]

Subspecies

Five subspecies were accepted by Plants of the World Online since December 2024Template:Dated maintenance category (articles)Script error: No such module "Check for unknown parameters"., listed here with their native distributions:[6]

  • Galium album subsp. album – most of the range of the species[7]
  • Galium album subsp. amani Ehrend. & Schönb.-Tem. – parts of Lebanon, Syria, and Turkey[8]
  • Galium album subsp. prusense (K.Koch) Ehrend. & Krendl – Greece, Bulgaria, Crimea, Turkey, and Caucasus[9]
  • Galium album subsp. pycnotrichum (Heinr.Braun) Krendl – from Poland south to Greece and Turkey[10]
  • Galium album subsp. suberectum (Klokov) Michalk. – Carpathian Mountains of western Ukraine[11]

References

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  1. Template:Cite PLANTS
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  3. a b Clapham, A. R., Tutin, T. G. and Warburg, E. F. (1987). Excursion Flora of the British Isles. Cambridge: Cambridge University Press. Template:ISBN. p. 302.
  4. Hennedy, Roger (1891). The Clydesdale Flora. Glasgow: Hugh Hopkins. p. 97.
  5. Michalková, Eleonóra. 1993. Biología, Bot. (Bratislava) 48(1): 48
  6. a b Cite error: Script error: No such module "Namespace detect".Script error: No such module "Namespace detect".
  7. Template:Cite POWO
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  11. Template:Cite POWO

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External links

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