Biology:Ornithogalum nutans
| Ornithogalum nutans | |
|---|---|
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Scientific classification 
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| Kingdom: | Plantae |
| Clade: | Tracheophytes |
| Clade: | Angiosperms |
| Clade: | Monocots |
| Order: | Asparagales |
| Family: | Asparagaceae |
| Subfamily: | Scilloideae |
| Tribe: | Ornithogaleae |
| Genus: | Ornithogalum |
| Species: | O. nutans
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| Binomial name | |
| Ornithogalum nutans | |
| Synonyms[1] | |
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list
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Ornithogalum nutans, known as drooping star-of-Bethlehem,[2] is a species of flowering plant in the family Asparagaceae, native to Europe and South West Asia. It is a bulbous perennial growing to 20–60 cm (8–24 in) tall by 5 cm (2 in) wide, with strap-shaped leaves and green striped, pendent grey-white flowers in spring.[3] It is cultivated, and has naturalized, outside its native range, for example in North America.[4][5] It has become extremely invasive along the Chesapeake and Ohio Canal in Maryland. At least in North America, it is not as common as Ornithogalum umbellatum.[4]
The specific epithet nutans means "nodding", referring to the flowers' slightly drooping habit.[6]
O. nutans is hardy to USDA Zones 6–10.[7] It has gained the Royal Horticultural Society's Award of Garden Merit.[8][9]
References
- ↑ The Plant List: A Working List of All Plant Species, http://www.theplantlist.org/tpl1.1/record/kew-283769, retrieved 1 October 2016
- ↑ (xls) BSBI List 2007, Botanical Society of Britain and Ireland, https://bsbi.org/download/3542/, retrieved 2014-10-17
- ↑ RHS A-Z encyclopedia of garden plants. United Kingdom: Dorling Kindersley. 2008. pp. 1136. ISBN 978-1405332965.
- ↑ 4.0 4.1 "Ornithogalum nutans Linnaeus". Flora of North America. http://www.efloras.org/florataxon.aspx?flora_id=1&taxon_id=242101812.
- ↑ "Ornithogalum nutans Linnaeus". Flora of Missouri. http://www.efloras.org/florataxon.aspx?flora_id=11&taxon_id=242101812.
- ↑ Harrison, Lorraine (2012). RHS Latin for gardeners. United Kingdom: Mitchell Beazley. pp. 224. ISBN 9781845337315.
- ↑ Easy to grow Bulbs: Ornithogalum nutans
- ↑ "RHS Plant Selector - Ornithogalum nutans". https://www.rhs.org.uk/Plants/11944/Ornithogalum-nutans/Details.
- ↑ "AGM Plants - Ornamental". Royal Horticultural Society. July 2017. p. 70. https://www.rhs.org.uk/plants/pdfs/agm-lists/agm-ornamentals.pdf. Retrieved 14 April 2018.
Wikidata ☰ Q1985749 entry
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