Portulaca oleracea L.

Native to:

Afghanistan, Albania, Aldabra, Algeria, Angola, Ascension, Austria, Azores, Baleares, Belgium, Benin, Bulgaria, Burkina, Burundi, Cameroon, Canary Is., Cape Verde, Central African Republic, Chad, Chagos Archipelago, Comoros, Congo, Corse, Czechia-Slovakia, DR Congo, Egypt, Eritrea, Ethiopia, France, Gabon, Gambia, Germany, Greece, Guinea, Guinea-Bissau, Gulf of Guinea Is., Gulf States, Hungary, Iran, Iraq, Italy, Ivory Coast, Kenya, Kriti, Krym, Kuwait, Lebanon-Syria, Liberia, Libya, Madeira, Mali, Mauritania, Morocco, Mozambique Channel Is., Netherlands, Niger, Nigeria, North Caucasus, NW. Balkan Pen., Oman, Pakistan, Palestine, Poland, Portugal, Romania, Réunion, Sardegna, Saudi Arabia, Senegal, Seychelles, Sicilia, Sierra Leone, Sinai, Socotra, Somalia, Spain, St.Helena, Sudan-South Sudan, Switzerland, Tanzania, Togo, Transcaucasus, Tunisia, Türkey, Türkey-in-Europe, Uganda, Yemen

Introduced into:

Alabama, Alberta, Altay, Amur, Andaman Is., Argentina Northeast, Argentina Northwest, Argentina South, Arizona, Arkansas, Aruba, Assam, Bahamas, Bangladesh, Belarus, Belize, Bermuda, Bolivia, Borneo, Botswana, Brazil North, Brazil Northeast, Brazil South, Brazil Southeast, Brazil West-Central, British Columbia, California, Cambodia, Cape Provinces, Caroline Is., Cayman Is., Central American Pacific Is., Central European Russia, Chile Central, Chile North, Chile South, China North-Central, China South-Central, China Southeast, Christmas I., Cocos (Keeling) Is., Colombia, Colorado, Connecticut, Cook Is., Costa Rica, Cuba, Delaware, Denmark, Desventurados Is., District of Columbia, Djibouti, Dominican Republic, East Aegean Is., East European Russia, East Himalaya, Easter Is., Ecuador, El Salvador, Eswatini, Fiji, Finland, Florida, Free State, French Guiana, Galápagos, Georgia, Gilbert Is., Great Britain, Guatemala, Guyana, Hainan, Haiti, Hawaii, Honduras, Howland-Baker Is., Idaho, Illinois, India, Indiana, Inner Mongolia, Iowa, Japan, Jawa, Juan Fernández Is., Kamchatka, Kansas, Kazakhstan, Kazan-retto, Kentucky, Kirgizstan, Korea, KwaZulu-Natal, Laccadive Is., Laos, Leeward Is., Lesotho, Lesser Sunda Is., Line Is., Louisiana, Maine, Malawi, Malaya, Maldives, Maluku, Manchuria, Manitoba, Marcus I., Marquesas, Marshall Is., Maryland, Massachusetts, Mauritius, Mexican Pacific Is., Mexico Central, Mexico Gulf, Mexico Northeast, Mexico Northwest, Mexico Southeast, Mexico Southwest, Michigan, Minnesota, Mississippi, Missouri, Montana, Mozambique, Myanmar, Namibia, Nansei-shoto, Nauru, Nebraska, Nepal, Netherlands Antilles, Nevada, New Brunswick, New Caledonia, New Guinea, New Hampshire, New Jersey, New Mexico, New South Wales, New York, New Zealand North, New Zealand South, Nicaragua, Nicobar Is., Niue, Norfolk Is., North Carolina, North Dakota, Northern Provinces, Northern Territory, Nova Scotia, Ogasawara-shoto, Ohio, Oklahoma, Ontario, Oregon, Panamá, Paraguay, Pennsylvania, Philippines, Phoenix Is., Pitcairn Is., Primorye, Prince Edward I., Puerto Rico, Qinghai, Queensland, Québec, Rhode I., Rodrigues, Rwanda, Samoa, Saskatchewan, Society Is., Solomon Is., South Carolina, South China Sea, South Dakota, South European Russia, Southwest Caribbean, Sri Lanka, Sulawesi, Sumatera, Suriname, Sweden, Tadzhikistan, Taiwan, Tasmania, Tennessee, Texas, Tibet, Tokelau-Manihiki, Tonga, Trinidad-Tobago, Tuamotu, Tubuai Is., Turkmenistan, Turks-Caicos Is., Tuvalu, Ukraine, Uruguay, Utah, Uzbekistan, Vanuatu, Venezuela, Venezuelan Antilles, Vermont, Victoria, Vietnam, Virginia, Wake I., Wallis-Futuna Is., Washington, West Himalaya, West Siberia, West Virginia, Western Australia, Windward Is., Wisconsin, Wyoming, Xinjiang, Zambia, Zimbabwe

POWO follows these authorities in accepting this name:

• (2021). http://dx.doi.org/10.1007/s12228-021-09653-0. epublication.
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• Zuloaga, F.O., Morrone, O. , Belgrano, M.J., Marticorena, C. & Marchesi, E. (eds.) (2008). Catálogo de las Plantas Vasculares del Cono Sur. Monographs in Systematic Botany from the Missouri Botanical Garden 107: 1-3348. Missouri Botanical Garden.
• Zykova, E.Yu & Ernst, A.S. (2012). Floristic findings of some rare and alien species in Siberia. Turczaninowia 15(4): 34-40.
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Flora of Somalia

• Danin & al. in Israeli J. Bot. 27: 177–211 (1978).
• Flora Somalia, Vol 1, (1993) Author: by M. G. Gilbert [updated by M. Thulin 2008]

Flora of Tropical East Africa

• Agnew, A.D.Q. & Agnew, S., Upland Kenya Wild Flowers, ed. 2: 64, t. 10 (1994).
• Danin, I. Baker & H.G. Baker in Israel J. Bot. 27: 177–211 (1978).
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• Oliv. in Flora of Tropical Africa 1: 148 (1868).
• Peter, Flora von Deutsch-Ostafrika: 268 (1938).
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Useful Plants and Fungi of Colombia

• Bernal, R., Gradstein, S.R., & Celis, M. (eds.). (2020). Catálogo de Plantas y Líquenes de Colombia. v1.1. Universidad Nacional de Colombia. Dataset/Checklist. https://doi.org/10.15472/7avdhn
• Burkill HM. (1995). The useful plants of west tropical Africa, Vols. 1-3. The useful plants of west tropical Africa, Vols 1-3.
• Cámara-Leret, R., & Dennehy, Z. (2019). Information gaps in indigenous and local knowledge for science-policy assessments. Nature Sustainability 2:736-741.
• Diazgranados et al. (2021). Catalogue of plants of Colombia. Useful Plants and Fungi of Colombia project. In prep.
• Diazgranados, M., Allkin, B., Black N., Cámara-Leret, R., Canteiro C., Carretero J., Eastwood R., Hargreaves S., Hudson A., Milliken W., Nesbitt, M., Ondo, I., Patmore, K., Pironon, S., Turner, R., Ulian, T. (2020). World Checklist of Useful Plant Species. Produced by the Royal Botanic Gardens, Kew. Knowledge Network for Biocomplexity.
• GBIF.org (2021). GBIF species matching tool. https://www.gbif.org/tools/species-lookup
• GRIN (2021). Germplasm Resources Information Network from the United States Department of Agriculture. https://www.ars-grin.gov/
• IUCN (2021). The IUCN Red List of Threatened Species. Version 2021-2. https://www.iucnredlist.org.
• Instituto de Investigación de Recursos Biológicos Alexander von Humbodlt (2014). Plantas alimenticias y medicinales nativas de Colombia. 2567 registros, aportados por: Castellanos, C. (Contacto del recurso), Valderrama, N. (Creador del recurso, Autor), Bernal, Y. (Autor), García, N. (Autor). http://i2d.humboldt.org.co/ceiba/resource.do?r=ls_colombia_magnoliophyta_2014
• Medicinal Plant Names Services (MPNS) v.10 (2021); http://mpns.kew.org/
• PROTA (2021). Plants Resources of Tropical Africa. https://prota4u.org/database/
• Plants for malaria, plants for fever: Medicinal species in Latin America, a bibliographic survey: Royal Botanic Gardens, Kew.
• RBG, Kew (2021). Kew Economic Botany Collection. https://ecbot.science.kew.org/
• Ulian, T., Sacandé, M., Hudson, A., & Mattana, E. (2017). Conservation of indigenous plants to support community livelihoods: the MGU–Useful Plants Project. Journal of Environmental Planning and Management 60:668-683.
• Willis, K.J. (ed.) (2017). State of the World’s Plants 2017. Report. Royal Botanic Gardens, Kew.