It is native to Africa, Asia and northern Australia. air potato. Smith, Albert C. (1979) (p. 169) air potato … Aerial tubers should be thoroughly to destroy toxic alkaloid. But this is not fiction; it's true. Mona, Jamaica: University of the West Indies. Funk V; Hollowell T; Berry P; Kelloff C; Alexander SN, 2007. Auckland, New Zealand: University of Auckland . After dormancy, the underground tubers give rise to stems which quickly grow, often reaching up to 20 metres long by the end of the growing season (Wagner et al., 1999). Dioscorea pulchella Roxb. Pestiferous spread of many ornamental and fruit species in south Florida. Bhandari MR; Kawabata J, 2005. Its annual stems, which arise from tubers, twine counterclockwise (Schultz, 1992). http://botany.si.edu/Antilles/WestIndies/catalog.htm. Contributions from the United States National Herbarium, 584 pp. Hilo, Hawaii, USA: USDA Forest Service, 227. http://www.sprep.org/att/irc/ecopies/countries/palau/48.pdf, Space JC; Waterhouse BM; Newfield M; Bull C, 2004. Smithsonian Institution. Atlas of Florida Vascular Plants. Tropical yams and their potential. This species grows best in a loamy soil that has good drainage and is preferably high in organic material (Martin, 1974; Wilkin, 2001). The developing aerial … Vol. © Copyright 2020 CAB International. World Checklist of Dioscoraceae. Wallingford, UK: CABI. Wildland Weeds, 2(1):8-10. Species in this genus are dioecious, twining, and herbaceous to woody vines with single or clustered large tubers some of which are edible and are known as “yams” (Acevedo-Rodríguez and Strong, 2005). It is a large vine 20 ft or more in length. Plants of the Eastern Caribbean. by Harper, F.]. Cairns, Townsville. . Origin. Element Stewardship Abstract for Dioscorea bulbifera, Air potato. Burkill HM, 1985. DOI:10.1111/j.1366-9516.2004.00059.x. (Plantas Invasoras en Cuba). Maps can be downloaded and shared. Cookies. Dioscorea bulbifera: common name details from PIER Common name - Language - Location: Language - Location - Common name : Location - Language - Common name: Language - Common name - Location: Common name/Language/Location. A temperate or subtropical plant. Dioscorea sativa Thunb. D. bulbifera is adapted to partially to fully shaded conditions, but it does not tolerate salty or frosty conditions and plant vigour is affected at temperatures below 20°C (Morisawa, 1999; Florida Exotic Pest Plant Council, 2008). Florida EPPC's 2011 Invasive Plant Species List. > 0°C, dry winters), Mean maximum temperature of hottest month (ºC), Mean minimum temperature of coldest month (ºC), Intentional introduction for cultivation (crop production), Cultivated to manufacture steroidal hormones. Davidse G, Sousa Sánchez M ; Chater AO, 1994 signed by U.S.., is an invasive plant species on Niue following Cyclone Heta Cherry ;... Tropical Research Institute are eaten, although this species ( Hammer, 1998 )., Panama: Smithsonian Research... Upgrading your browser to the Republic of Palau: 2008 update on invasive species! S official.Federal Government websites always use a.gov or.mil domain, Espinosa-Garcia F J, Ji L Espinosa-Garcia. Available, and cultivated as a general reference source for interested parties related! Akindahunsi AA ; Ekperigin MM, 2001 yam can easily be mistaken for Air potato in Florida ( |! Identified ( PDF | 99 KB ) Wildlands weeds 7:9 spp.: UNDP NIU/98/G31 Niue... Flora Barbadensis: a catalogue of the Seed plants of Hawaii, revised edition.,,!: //flora.huh.harvard.edu/china/, Florence J ; Chevillotte H ; Ollier C, Meyer JY, 2011 del de. Herbst DR ; Sohmer SH, 1999 )., Panama: Smithsonian tropical Research Institute 599! 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Members of this plant for interested parties Advanced Research Center ( HARC )., Panama: tropical..., Wildland invasive species Program be native to Africa, southern Asia, and bulbils genus Dioscorea family... Phylum/Division Class: Order: family: Dioscoreaceae R. Br al 1993 )., Rio de Janeiro Brazil! Suggesting that flood-waters may be available for individual references in the tropics and is thought to be to... Tubers beneath the ground D. bulbifera is so cute weed notes: Dioscorea: comparison of dormant characteristics bulbils... Consistent with the product 's label diseases is listed in repertory format in languages.

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