Water Spinach (Ipomoea aquatica, Convolvulaceae): A Food Gone Wild

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dc.contributor.authorAustin, Daniel F.
dc.date.accessioned2007-06-30T01:49:11Z
dc.date.available2007-06-30T01:49:11Z
dc.date.issued2007
dc.description.abstractWater spinach (Ipomoea aquatica) has been considered native to Africa, Asia, and the southwestern Pacific Islands. The herbs have been a medicinal vegetable in southern Asia since at least A.D. 300, and perhaps since 200 B.C. People still gather plants from the wild and cultivate them. With European arrival in these regions in the late 1400s, they became aware of this medicinal food and began carrying water spinach around the world. As with other transported plants, Europeans took along some common names and cultural uses. With the later migration of people from Asian countries to other parts of the world, the food was imported into new areas. Doubt persists as to where the species was domesticated. Data from uses as food, regions of cultivation, medicinal use, phylogenetic studies, common names, and pathogens suggest that water spinach was first cultivated in southeastern Asia. The plants may have been domesticated in China and India, but the data are equivocal. The vegetable sometimes escapes from cultivation to become an ecologically invasive weed.
dc.identifier.citationAustin DF. 2007. Water spinach (Ipomoea aquatica, Convolvulaceae): a food gone wild. Ethnobotany Research & Applications 5:123-146.
dc.identifier.issn1547-3465
dc.identifier.urihttp://hdl.handle.net/10125/226
dc.language.isoen-US
dc.publisherUniversity of Hawaii at Manoa
dc.subjectethnobotany
dc.subjectIpomoea aquatica
dc.subjectConvolvulaceae
dc.subjectnoxious weeds
dc.subjectaquatic plants
dc.subjectinvasive species
dc.subjectaquatic weeds
dc.subjectwetland plants
dc.subjectfood crops
dc.subjectherbs
dc.subjectmedicinal plants
dc.subjectfunctional foods
dc.subjectwild plants
dc.subjectintroduced plants
dc.subjectphylogeny
dc.subjectplant pathogens
dc.subjectfolk taxonomy
dc.subjectforage
dc.subjectphytogeography
dc.subjectSouth East Asia
dc.subjectmedicinal properties
dc.subjectinsect pests
dc.titleWater Spinach (Ipomoea aquatica, Convolvulaceae): A Food Gone Wild
dc.typeArticle
dc.type.dcmiText

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2007 - Volume 5 : Ethnobotany Research and Applications