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''Lapsana communis'', the common nipplewort, is a species of flowering plant in the family Asteraceae. It is native to Europe and southwestern Asia, and it is widely naturalized in other regions including North America.
''Lapsana communis'' is an annual plant, annualParnell, J. and Curtis, Y. 2012 ''Webb's An Irish Flora.'' Cork University Press. or perennial plant, perennial herbaceous plant growing to tall, with erect, hairy branching stems and milky sap. The leaf, leaves are Alternate leaf, alternate and spirally arranged; the larger leaves at the base of the flowering stem are often pinnate, with a large oval terminal leaflet (botany), leaflet and one to four small side leaflets, while smaller leaves higher on the stem are simple oval; all leaves have toothed margins. The flowers are yellow, produced in a head (botany), capitulum diameter, the capitula being numerous in loose clusters at the top of the stem.Flora of Northwestern Europe
''Lapsana communis''
/ref>Blamey, M. & Grey-Wilson, C. (1989). ''Flora of Britain and Northern Europe''. The Flower head, capitulum is surrounded by a Whorl (botany), whorl of involucral bracts, the outer ones very small and the inner ones erect, narrow and stiff and all the same length. The eight to fifteen florets are all ligulate and pale yellow, shaped like a tongue with a five-toothed tip. Each has five stamens and a gynoecium composed of two fused carpels. The fruit is a Asteraceae#Fruits and seeds, cypsela surrounded by the hardened remains of the involucral bracts. The numerous small seeds are retained in the cypsela until the plant is shaken by the wind or a passing animal. Pappus is absent. ;SubspeciesFlora Europaea: [ ''Lapsana communis''] *''Lapsana communis'' subsp. ''adenophora'' (Boiss.) Rech.f. – Southeast Europe *''Lapsana communis'' subsp. ''alpina'' (Boiss. & Balansa) P.D.Sell. – Crimea *''Lapsana communis'' subsp. ''communis'' – most of Europe, except the Southeast Europe, southeast *''Lapsana communis'' subsp. ''grandiflora'' (M. Bieb.) P.D.Sell. – Southwest Asia *''Lapsana communis'' subsp. ''intermedia'' (M. Bieb.) Hayek. – Southwest Asia, southeast Europe *''Lapsana communis'' subsp. ''pisidica'' (Boiss. & Heldr.) Rech.f. – Greece
''Lapsana communis''
Chile,Flora of Chile
''Lapsana communis''
New Zealand,Flora of New Zealand
''Lapsana communis''
Greenland, and most of Canada and the United States.Flora of North America
''Lapsana communis''
''Lapsana communis'' is found growing in arable fields, woods, hedges, roadsides, wasteland, hedgerows, woodland margins and clear-felled areas in forests.
''Lapsana communis''
Because of its tiny hairs, some might prefer it mixed with other vegetables. The scientific name comes from ''lapsane'', an edible herb described by Marcus Terentius Varro of ancient Rome. The English name 'nipplewort' was coined in the 17th century as an equivalent of ''papillaris'' (from Latin ''papilla'', meaning a nipple), the name used by German apothecaries, since the plant was used to treat cracked nipples and ulcerated breasts, especially under the doctrine of signatures on account of the flower buds' resemblance to nipples.John Parkinson (botanist), Parkinson, J. (1640). ''Theatrum Botanicum; or an Herball of Large Extent''.
Description
''Lapsana communis'' is an annual plant, annualParnell, J. and Curtis, Y. 2012 ''Webb's An Irish Flora.'' Cork University Press. or perennial plant, perennial herbaceous plant growing to tall, with erect, hairy branching stems and milky sap. The leaf, leaves are Alternate leaf, alternate and spirally arranged; the larger leaves at the base of the flowering stem are often pinnate, with a large oval terminal leaflet (botany), leaflet and one to four small side leaflets, while smaller leaves higher on the stem are simple oval; all leaves have toothed margins. The flowers are yellow, produced in a head (botany), capitulum diameter, the capitula being numerous in loose clusters at the top of the stem.Flora of Northwestern Europe''Lapsana communis''
/ref>Blamey, M. & Grey-Wilson, C. (1989). ''Flora of Britain and Northern Europe''. The Flower head, capitulum is surrounded by a Whorl (botany), whorl of involucral bracts, the outer ones very small and the inner ones erect, narrow and stiff and all the same length. The eight to fifteen florets are all ligulate and pale yellow, shaped like a tongue with a five-toothed tip. Each has five stamens and a gynoecium composed of two fused carpels. The fruit is a Asteraceae#Fruits and seeds, cypsela surrounded by the hardened remains of the involucral bracts. The numerous small seeds are retained in the cypsela until the plant is shaken by the wind or a passing animal. Pappus is absent. ;SubspeciesFlora Europaea: [ ''Lapsana communis''] *''Lapsana communis'' subsp. ''adenophora'' (Boiss.) Rech.f. – Southeast Europe *''Lapsana communis'' subsp. ''alpina'' (Boiss. & Balansa) P.D.Sell. – Crimea *''Lapsana communis'' subsp. ''communis'' – most of Europe, except the Southeast Europe, southeast *''Lapsana communis'' subsp. ''grandiflora'' (M. Bieb.) P.D.Sell. – Southwest Asia *''Lapsana communis'' subsp. ''intermedia'' (M. Bieb.) Hayek. – Southwest Asia, southeast Europe *''Lapsana communis'' subsp. ''pisidica'' (Boiss. & Heldr.) Rech.f. – Greece
Distribution and habitat
Away from its native area, ''Lapsana communis'' is common throughout the British Isles, naturalisation (biology), naturalised, and sometimes considered an invasive species, in many areas around the world, including Australia,Flora of New South Wales''Lapsana communis''
Chile,Flora of Chile
''Lapsana communis''
New Zealand,Flora of New Zealand
''Lapsana communis''
Greenland, and most of Canada and the United States.Flora of North America
''Lapsana communis''
''Lapsana communis'' is found growing in arable fields, woods, hedges, roadsides, wasteland, hedgerows, woodland margins and clear-felled areas in forests.
Cultivation and uses
The young leaves are Eating, edible, and can be used in salads or cooked like spinach.Plants for a Future''Lapsana communis''
Because of its tiny hairs, some might prefer it mixed with other vegetables. The scientific name comes from ''lapsane'', an edible herb described by Marcus Terentius Varro of ancient Rome. The English name 'nipplewort' was coined in the 17th century as an equivalent of ''papillaris'' (from Latin ''papilla'', meaning a nipple), the name used by German apothecaries, since the plant was used to treat cracked nipples and ulcerated breasts, especially under the doctrine of signatures on account of the flower buds' resemblance to nipples.John Parkinson (botanist), Parkinson, J. (1640). ''Theatrum Botanicum; or an Herball of Large Extent''.
See also
*Nanakusa-no-sekkuReferences
* {{Taxonbar, from=Q754672 Cichorieae Medicinal plants Flora of Europe Flora of Asia Leaf vegetables Plants described in 1753 Taxa named by Carl Linnaeus