| 1 | Native | Africa | East Tropical Africa | Kenya | | | Turrill, W. B. et al., eds. 1952-. Flora of tropical East Africa. |
| 1 | Native | Africa | East Tropical Africa | Tanzania | | | Turrill, W. B. et al., eds. 1952-. Flora of tropical East Africa. |
| 1 | Native | Africa | Northeast Tropical Africa | Somalia | | | Turrill, W. B. et al., eds. 1952-. Flora of tropical East Africa. |
| 1 | Native | Africa | South Tropical Africa | Angola | | | Turrill, W. B. et al., eds. 1952-. Flora of tropical East Africa. |
| 1 | Native | Africa | South Tropical Africa | Malawi | | | Turrill, W. B. et al., eds. 1952-. Flora of tropical East Africa. |
| 1 | Native | Africa | South Tropical Africa | Mozambique | | | Turrill, W. B. et al., eds. 1952-. Flora of tropical East Africa. |
| 1 | Native | Africa | South Tropical Africa | Zambia | | | Exell, A. W. et al., eds. 1960-. Flora zambesiaca. |
| 1 | Native | Africa | Southern Africa | South Africa | Cape Province | | Germishuizen, G. & N. L. Meyer, eds. 2003. Plants of southern Africa: an annotated checklist. Strelitzia 14 National Botanical Institute, Pretoria, South Africa. |
| 1 | Native | Africa | West Tropical Africa | Côte D'Ivoire | | | Keay, R. W. J. & F. N. Hepper. 1953-1972. Flora of west tropical Africa, ed. 2. |
| 1 | Native | Africa | West Tropical Africa | Ghana | | | Keay, R. W. J. & F. N. Hepper. 1953-1972. Flora of west tropical Africa, ed. 2. |
| 1 | Native | Africa | West Tropical Africa | Guinea | | | Keay, R. W. J. & F. N. Hepper. 1953-1972. Flora of west tropical Africa, ed. 2. |
| 1 | Native | Africa | West Tropical Africa | Liberia | | | Keay, R. W. J. & F. N. Hepper. 1953-1972. Flora of west tropical Africa, ed. 2. |
| 1 | Native | Africa | West Tropical Africa | Nigeria | | | Keay, R. W. J. & F. N. Hepper. 1953-1972. Flora of west tropical Africa, ed. 2. |
| 1 | Native | Africa | West Tropical Africa | Senegal | | | Keay, R. W. J. & F. N. Hepper. 1953-1972. Flora of west tropical Africa, ed. 2. |
| 1 | Native | Africa | West Tropical Africa | Sierra Leone | | | Keay, R. W. J. & F. N. Hepper. 1953-1972. Flora of west tropical Africa, ed. 2. |
| 1 | Native | Africa | West-Central Tropical Africa | Cameroon | | | Keay, R. W. J. & F. N. Hepper. 1953-1972. Flora of west tropical Africa, ed. 2. |
| 1 | Native | Africa | West-Central Tropical Africa | Congo | | | Turrill, W. B. et al., eds. 1952-. Flora of tropical East Africa. |
| 1 | Native | Africa | West-Central Tropical Africa | Democratic Republic of the Congo | | | Exell, A. W. et al., eds. 1960-. Flora zambesiaca. |
| 1 | Native | Asia-Temperate | Arabian Peninsula | Oman | | | Ghazanfar, S. A. 1992. An annotated catalogue of the vascular plants of Oman. Scripta Botanica Belgica 2 |
| 1 | Native | Asia-Temperate | Arabian Peninsula | Yemen | | | Wood, J. R. I. 1997. A handbook of the Yemen flora. |
| 1 | Native | Asia-Temperate | China | China | Fujian Sheng | | Wu Zheng-yi & P. H. Raven et al., eds. 1994-. Flora of China (English edition). |
| 1 | Native | Asia-Temperate | China | China | Hainan Sheng | | Wu Zheng-yi & P. H. Raven et al., eds. 1994-. Flora of China (English edition). |
| 1 | Native | Asia-Temperate | China | China | Zhejiang Sheng | | Wu Zheng-yi & P. H. Raven et al., eds. 1994-. Flora of China (English edition). |
| 1 | Native | Asia-Temperate | Eastern Asia | Japan | | | Wu Zheng-yi & P. H. Raven et al., eds. 1994-. Flora of China (English edition). |
| 1 | Native | Asia-Temperate | Eastern Asia | Taiwan | | | Wu Zheng-yi & P. H. Raven et al., eds. 1994-. Flora of China (English edition). |
| 1 | Native | Asia-Tropical | Indian Subcontinent | Pakistan | | | Wu Zheng-yi & P. H. Raven et al., eds. 1994-. Flora of China (English edition). |
| 1 | Native | Asia-Tropical | Indian Subcontinent | Sri Lanka | | | Wu Zheng-yi & P. H. Raven et al., eds. 1994-. Flora of China (English edition). |
| 1 | Native | Asia-Tropical | Indo-China | Cambodia | | | Wu Zheng-yi & P. H. Raven et al., eds. 1994-. Flora of China (English edition). |
| 1 | Native | Asia-Tropical | Indo-China | Myanmar | | | Wu Zheng-yi & P. H. Raven et al., eds. 1994-. Flora of China (English edition). |
| 1 | Native | Asia-Tropical | Indo-China | Thailand | | | Smitinand, T. & K. Larsen, eds. 1970-. Flora of Thailand. |
| 1 | Native | Asia-Tropical | Indo-China | Vietnam | | | Wu Zheng-yi & P. H. Raven et al., eds. 1994-. Flora of China (English edition). |
| 1 | Native | Asia-Tropical | Malesia | Australia | Cocos (Keeling) Islands | | Council of Heads of Australasian Herbaria. Australian plant census (APC) (on-line resource). |
| 1 | Native | Asia-Tropical | Malesia | Christmas Island | | | Council of Heads of Australasian Herbaria. Australian plant census (APC) (on-line resource). |
| 1 | Native | Asia-Tropical | Malesia | Indonesia | | | Wu Zheng-yi & P. H. Raven et al., eds. 1994-. Flora of China (English edition). |
| 1 | Native | Asia-Tropical | Malesia | Malaysia | | | Wu Zheng-yi & P. H. Raven et al., eds. 1994-. Flora of China (English edition). |
| 1 | Native | Asia-Tropical | Malesia | Philippines | | | Wu Zheng-yi & P. H. Raven et al., eds. 1994-. Flora of China (English edition). |
| 1 | Native | Asia-Tropical | Papuasia | New Guinea | | | Wu Zheng-yi & P. H. Raven et al., eds. 1994-. Flora of China (English edition). |
| 1 | Native | Australasia | Australia | Australia | Coral Sea Islands | | Council of Heads of Australasian Herbaria. Australian plant census (APC) (on-line resource). |
| 1 | Native | Australasia | Australia | Australia | Lord Howe Island | | Council of Heads of Australasian Herbaria. Australian plant census (APC) (on-line resource). |
| 1 | Native | Australasia | Australia | Australia | New South Wales | | Council of Heads of Australasian Herbaria. Australian plant census (APC) (on-line resource). |
| 1 | Native | Australasia | Australia | Australia | Northern Territory | | Council of Heads of Australasian Herbaria. Australian plant census (APC) (on-line resource). |
| 1 | Native | Australasia | Australia | Australia | Queensland | | Council of Heads of Australasian Herbaria. Australian plant census (APC) (on-line resource). |
| 1 | Native | Australasia | Australia | Australia | Western Australia | | Council of Heads of Australasian Herbaria. Australian plant census (APC) (on-line resource). |
| 1 | Native | Australasia | Australia | Norfolk Island | | | Council of Heads of Australasian Herbaria. Australian plant census (APC) (on-line resource). |
| 1 | Native | Northern America | Northern Mexico | Mexico | Baja California (Norte) | | Villaseñor, J. L. 2016. Checklist of the native vascular plants of Mexico. Rev. Mex. Biodivers. 87:704. |
| 1 | Native | Northern America | Northern Mexico | Mexico | Baja California Sur | | Matuda, E. 1963. El género Ipomoea en México. Anales Inst. Biol. Univ. Nac. México 34:104-106. |
| 1 | Native | Northern America | Northern Mexico | Mexico | San Luis Potosí | | Villaseñor, J. L. 2016. Checklist of the native vascular plants of Mexico. Rev. Mex. Biodivers. 87:704. |
| 1 | Native | Northern America | Northern Mexico | Mexico | Sinaloa | | Matuda, E. 1963. El género Ipomoea en México. Anales Inst. Biol. Univ. Nac. México 34:104-106. |
| 1 | Native | Northern America | Northern Mexico | Mexico | Sonora | | Villaseñor, J. L. 2016. Checklist of the native vascular plants of Mexico. Rev. Mex. Biodivers. 87:704. |
| 1 | Native | Northern America | Northern Mexico | Mexico | Tamaulipas | | Matuda, E. 1963. El género Ipomoea en México. Anales Inst. Biol. Univ. Nac. México 34:104-106. |
| 1 | Native | Northern America | South-Central U.S.A. | United States | Texas | | Godfrey, R. K. & J. W. Wooten. 1979-1981. Aquatic and wetland plants of southeastern United States, 2 vol. |
| 1 | Native | Northern America | Southeastern U.S.A. | United States | Alabama | | Godfrey, R. K. & J. W. Wooten. 1979-1981. Aquatic and wetland plants of southeastern United States, 2 vol. |
| 1 | Native | Northern America | Southeastern U.S.A. | United States | Florida | | Godfrey, R. K. & J. W. Wooten. 1979-1981. Aquatic and wetland plants of southeastern United States, 2 vol. |
| 1 | Native | Northern America | Southeastern U.S.A. | United States | Georgia | | Godfrey, R. K. & J. W. Wooten. 1979-1981. Aquatic and wetland plants of southeastern United States, 2 vol. |
| 1 | Native | Northern America | Southeastern U.S.A. | United States | Louisiana | | Godfrey, R. K. & J. W. Wooten. 1979-1981. Aquatic and wetland plants of southeastern United States, 2 vol. |
| 1 | Native | Northern America | Southeastern U.S.A. | United States | Mississippi | | Godfrey, R. K. & J. W. Wooten. 1979-1981. Aquatic and wetland plants of southeastern United States, 2 vol. |
| 1 | Native | Northern America | Southeastern U.S.A. | United States | North Carolina | | Weakley, A. S. 2011. Flora of the southern and middle Atlantic states. Note: = Ipomoea pes-caprae var. emarginata Hallier |
| 1 | Native | Northern America | Southeastern U.S.A. | United States | South Carolina | | Weakley, A. S. 2011. Flora of the southern and middle Atlantic states. Note: = Ipomoea pes-caprae var. emarginata Hallier |
| 1 | Native | Northern America | Southern Mexico | Mexico | Campeche | | Villaseñor, J. L. 2016. Checklist of the native vascular plants of Mexico. Rev. Mex. Biodivers. 87:704. |
| 1 | Native | Northern America | Southern Mexico | Mexico | Chiapas | | Matuda, E. 1963. El género Ipomoea en México. Anales Inst. Biol. Univ. Nac. México 34:104-106. |
| 1 | Native | Northern America | Southern Mexico | Mexico | Colima | | Matuda, E. 1963. El género Ipomoea en México. Anales Inst. Biol. Univ. Nac. México 34:104-106. |
| 1 | Native | Northern America | Southern Mexico | Mexico | Guerrero | | Matuda, E. 1963. El género Ipomoea en México. Anales Inst. Biol. Univ. Nac. México 34:104-106. |
| 1 | Native | Northern America | Southern Mexico | Mexico | Jalisco | | Villaseñor, J. L. 2016. Checklist of the native vascular plants of Mexico. Rev. Mex. Biodivers. 87:704. |
| 1 | Native | Northern America | Southern Mexico | Mexico | Michoacán de Ocampo | | Villaseñor, J. L. 2016. Checklist of the native vascular plants of Mexico. Rev. Mex. Biodivers. 87:704. |
| 1 | Native | Northern America | Southern Mexico | Mexico | Nayarit | | Villaseñor, J. L. 2016. Checklist of the native vascular plants of Mexico. Rev. Mex. Biodivers. 87:704. |
| 1 | Native | Northern America | Southern Mexico | Mexico | Oaxaca | | Davidse, G. et al., eds. 1994. Flora mesoamericana. |
| 1 | Native | Northern America | Southern Mexico | Mexico | Quintana Roo | | Villaseñor, J. L. 2016. Checklist of the native vascular plants of Mexico. Rev. Mex. Biodivers. 87:704. |
| 1 | Native | Northern America | Southern Mexico | Mexico | Tabasco | | Villaseñor, J. L. 2016. Checklist of the native vascular plants of Mexico. Rev. Mex. Biodivers. 87:704. |
| 1 | Native | Northern America | Southern Mexico | Mexico | Veracruz de Ignacio de la Llave | | Matuda, E. 1963. El género Ipomoea en México. Anales Inst. Biol. Univ. Nac. México 34:104-106. |
| 1 | Native | Northern America | Southern Mexico | Mexico | Yucatán | | Matuda, E. 1963. El género Ipomoea en México. Anales Inst. Biol. Univ. Nac. México 34:104-106. |
| 1 | Native | Southern America | Brazil | Brazil | | | Austin, D. F. & Z. Huáman. 1996. A synopsis of Ipomoea (Convolvulaceae) in the Americas. Taxon 45:9. |
| 1 | Native | Southern America | Brazil | Brazil | Santa Catarina | | Instituto de Botánica Darwinion. 2008. Flora del Conosur. Catálogo de las plantas vasculares. |
| 1 | Native | Southern America | Caribbean | Antigua and Barbuda | Antigua | | Howard, R. 1974-1989. Flora of the lesser Antilles. |
| 1 | Native | Southern America | Caribbean | Bahamas | | | Austin, D. F. & Z. Huáman. 1996. A synopsis of Ipomoea (Convolvulaceae) in the Americas. Taxon 45:9. |
| 1 | Native | Southern America | Caribbean | Barbados | | | Howard, R. 1974-1989. Flora of the lesser Antilles. |
| 1 | Native | Southern America | Caribbean | Cuba | | | Austin, D. F. & Z. Huáman. 1996. A synopsis of Ipomoea (Convolvulaceae) in the Americas. Taxon 45:9. |
| 1 | Native | Southern America | Caribbean | Dominica | | | Howard, R. 1974-1989. Flora of the lesser Antilles. |
| 1 | Native | Southern America | Caribbean | Dominican Republic | | | Austin, D. F. & Z. Huáman. 1996. A synopsis of Ipomoea (Convolvulaceae) in the Americas. Taxon 45:9. |
| 1 | Native | Southern America | Caribbean | Grenada | | | Howard, R. 1974-1989. Flora of the lesser Antilles. |
| 1 | Native | Southern America | Caribbean | Guadeloupe | | | Howard, R. 1974-1989. Flora of the lesser Antilles. |
| 1 | Native | Southern America | Caribbean | Haiti | | | Austin, D. F. & Z. Huáman. 1996. A synopsis of Ipomoea (Convolvulaceae) in the Americas. Taxon 45:9. |
| 1 | Native | Southern America | Caribbean | Hispaniola | | | Acevedo-Rodríguez, P. & M. T. Strong. Flora of the West Indies (on-line resource). |
| 1 | Native | Southern America | Caribbean | Jamaica | | | Austin, D. F. & Z. Huáman. 1996. A synopsis of Ipomoea (Convolvulaceae) in the Americas. Taxon 45:9. |
| 1 | Native | Southern America | Caribbean | Martinique | | | Howard, R. 1974-1989. Flora of the lesser Antilles. |
| 1 | Native | Southern America | Caribbean | Montserrat | | | Howard, R. 1974-1989. Flora of the lesser Antilles. |
| 1 | Native | Southern America | Caribbean | St. Lucia | | | Howard, R. 1974-1989. Flora of the lesser Antilles. |
| 1 | Native | Southern America | Caribbean | St. Vincent and Grenadines | | | Howard, R. 1974-1989. Flora of the lesser Antilles. |
| 1 | Native | Southern America | Caribbean | United States | Puerto Rico | | Acevedo-Rodríguez, P. & M. T. Strong. Flora of the West Indies (on-line resource). |
| 1 | Native | Southern America | Caribbean | United States | Virgin Islands, U.S. | | Acevedo-Rodríguez, P. & M. T. Strong. Flora of the West Indies (on-line resource). |
| 1 | Native | Southern America | Caribbean | Virgin Islands (British) | | | Acevedo-Rodríguez, P. & M. T. Strong. Flora of the West Indies (on-line resource). |
| 1 | Native | Southern America | Central America | Belize | | | Austin, D. F. & Z. Huáman. 1996. A synopsis of Ipomoea (Convolvulaceae) in the Americas. Taxon 45:9. |
| 1 | Native | Southern America | Central America | Costa Rica | | | Austin, D. F. & Z. Huáman. 1996. A synopsis of Ipomoea (Convolvulaceae) in the Americas. Taxon 45:9. |
| 1 | Native | Southern America | Central America | Guatemala | | | Austin, D. F. & Z. Huáman. 1996. A synopsis of Ipomoea (Convolvulaceae) in the Americas. Taxon 45:9. |
| 1 | Native | Southern America | Central America | Panama | | | Austin, D. F. & Z. Huáman. 1996. A synopsis of Ipomoea (Convolvulaceae) in the Americas. Taxon 45:9. |
| 1 | Native | Southern America | Northern South America | French Guiana | | | Austin, D. F. & Z. Huáman. 1996. A synopsis of Ipomoea (Convolvulaceae) in the Americas. Taxon 45:9. |
| 1 | Native | Southern America | Northern South America | Guyana | | | Austin, D. F. & Z. Huáman. 1996. A synopsis of Ipomoea (Convolvulaceae) in the Americas. Taxon 45:9. |
| 1 | Native | Southern America | Northern South America | Suriname | | | Austin, D. F. & Z. Huáman. 1996. A synopsis of Ipomoea (Convolvulaceae) in the Americas. Taxon 45:9. |
| 1 | Native | Southern America | Northern South America | Venezuela | | | Austin, D. F. & Z. Huáman. 1996. A synopsis of Ipomoea (Convolvulaceae) in the Americas. Taxon 45:9. |
| 1 | Native | Southern America | Western South America | Colombia | | | Austin, D. F. & Z. Huáman. 1996. A synopsis of Ipomoea (Convolvulaceae) in the Americas. Taxon 45:9. |
| 1 | Native | Southern America | Western South America | Ecuador | | | Austin, D. F. & Z. Huáman. 1996. A synopsis of Ipomoea (Convolvulaceae) in the Americas. Taxon 45:9. |
| 1 | Native | Southern America | Western South America | Peru | | | Austin, D. F. & Z. Huáman. 1996. A synopsis of Ipomoea (Convolvulaceae) in the Americas. Taxon 45:9. |
| 2 | Cultivated | | | | | also cult. | |
| 4 | Naturalized | Asia-Temperate | Western Asia | Egypt | Sinai | | Greuter, W. et al., eds. 1984-. Med-Checklist. |
| 4 | Naturalized | Pacific | Southwestern Pacific | Niue | | | Institute of Pacific Islands Forestry. Pacific Island Ecosystems at Risk (PIER): plant threats to Pacific ecosystems (on-line resource). |
| 4 | Naturalized | Southern America | Caribbean | Cayman Islands | | | Acevedo-Rodríguez, P. & M. T. Strong. Flora of the West Indies (on-line resource). |
| 6 | Other | | | | | exact native range obscure | |