| 1 | Native | Northern America | Southern Mexico | Mexico | Campeche | | Davidse, G. et al., eds. 1994. Flora mesoamericana. |
| 1 | Native | Northern America | Southern Mexico | Mexico | Chiapas | | Davidse, G. et al., eds. 1994. Flora mesoamericana. |
| 1 | Native | Northern America | Southern Mexico | Mexico | Guerrero | | Davidse, G. et al., eds. 1994. Flora mesoamericana. |
| 1 | Native | Northern America | Southern Mexico | Mexico | Jalisco | | Davidse, G. et al., eds. 1994. Flora mesoamericana. |
| 1 | Native | Northern America | Southern Mexico | Mexico | Michoacán de Ocampo | | Davidse, G. et al., eds. 1994. Flora mesoamericana. |
| 1 | Native | Northern America | Southern Mexico | Mexico | Nayarit | | Davidse, G. et al., eds. 1994. Flora mesoamericana. |
| 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 | | Davidse, G. et al., eds. 1994. Flora mesoamericana. |
| 1 | Native | Northern America | Southern Mexico | Mexico | Tabasco | | Davidse, G. et al., eds. 1994. Flora mesoamericana. |
| 1 | Native | Northern America | Southern Mexico | Mexico | Veracruz de Ignacio de la Llave | | Davidse, G. et al., eds. 1994. Flora mesoamericana. |
| 1 | Native | Northern America | Southern Mexico | Mexico | Yucatán | | Davidse, G. et al., eds. 1994. Flora mesoamericana. |
| 1 | Native | Southern America | Caribbean | Dominican Republic | | | Austin, D. F. & Z. Huáman. 1996. A synopsis of Ipomoea (Convolvulaceae) in the Americas. Taxon 45:10. |
| 1 | Native | Southern America | Caribbean | Haiti | | | Austin, D. F. & Z. Huáman. 1996. A synopsis of Ipomoea (Convolvulaceae) in the Americas. Taxon 45:10. |
| 1 | Native | Southern America | Central America | Belize | | | Davidse, G. et al., eds. 1994. Flora mesoamericana. |
| 1 | Native | Southern America | Central America | Costa Rica | | | Davidse, G. et al., eds. 1994. Flora mesoamericana. |
| 1 | Native | Southern America | Central America | El Salvador | | | Davidse, G. et al., eds. 1994. Flora mesoamericana. |
| 1 | Native | Southern America | Central America | Guatemala | | | Davidse, G. et al., eds. 1994. Flora mesoamericana. |
| 1 | Native | Southern America | Central America | Honduras | | | Davidse, G. et al., eds. 1994. Flora mesoamericana. |
| 1 | Native | Southern America | Central America | Nicaragua | | | Davidse, G. et al., eds. 1994. Flora mesoamericana. |
| 1 | Native | Southern America | Central America | Panama | | | Davidse, G. et al., eds. 1994. Flora mesoamericana. |
| 2 | Cultivated | | | | | also cult. | |
| 4 | Naturalized | Africa | West Tropical Africa | Liberia | | | Keay, R. W. J. & F. N. Hepper. 1953-1972. Flora of west tropical Africa, ed. 2. |
| 4 | Naturalized | Africa | West Tropical Africa | Nigeria | | | Keay, R. W. J. & F. N. Hepper. 1953-1972. Flora of west tropical Africa, ed. 2. |
| 4 | Naturalized | Africa | West Tropical Africa | Sierra Leone | | | Keay, R. W. J. & F. N. Hepper. 1953-1972. Flora of west tropical Africa, ed. 2. |
| 4 | Naturalized | Africa | West-Central Tropical Africa | Cameroon | | | Keay, R. W. J. & F. N. Hepper. 1953-1972. Flora of west tropical Africa, ed. 2. |
| 4 | Naturalized | Africa | Western Indian Ocean | Madagascar | | | The Missouri Botanical Garden with others. A Catalogue of the vascular plants of Madagascar (on-line resource). |
| 4 | Naturalized | Asia-Temperate | Eastern Asia | Japan | | | Iwatsuki, K. et al. 1993-. Flora of Japan. |
| 4 | Naturalized | Asia-Tropical | Indian Subcontinent | Bhutan | | | Grierson, A. J. C. & D. J. Long. 1984-. Flora of Bhutan including a record of plants from Sikkim. |
| 4 | Naturalized | Asia-Tropical | Indian Subcontinent | India | | | Nasir, E. & S. I. Ali, eds. 1970-. Flora of [West] Pakistan. |
| 4 | Naturalized | Asia-Tropical | Indian Subcontinent | Nepal | | | Hara, H. et al. 1978-1982. An enumeration of the flowering plants of Nepal. |
| 4 | Naturalized | Asia-Tropical | Indian Subcontinent | Pakistan | | | Nasir, E. & S. I. Ali, eds. 1970-. Flora of [West] Pakistan. |
| 4 | Naturalized | Asia-Tropical | Indian Subcontinent | Sri Lanka | | | Dassanayake, M. D. & F. R. Fosberg, eds. 1980-. A revised handbook to the flora of Ceylon. |
| 4 | Naturalized | Asia-Tropical | Indo-China | Thailand | | | Smitinand, T. & K. Larsen, eds. 1970-. Flora of Thailand. |
| 4 | Naturalized | Asia-Tropical | Malesia | Indonesia | Jawa | | Backer, C. A. & R. C. Bakhuizen van den Brink, Jr. 1963-1968. Flora of Java. |
| 4 | Naturalized | Asia-Tropical | Malesia | Malaysia | | | Steenis, C. G. G. J. van, ed. 1948-. Flora malesiana. |
| 4 | Naturalized | Asia-Tropical | Malesia | Philippines | | | Merrill, E. D. 1922-1926. An enumeration of Philippine flowering plants. |
| 4 | Naturalized | Asia-Tropical | Malesia | Singapore | | | Institute of Pacific Islands Forestry. Pacific Island Ecosystems at Risk (PIER): plant threats to Pacific ecosystems (on-line resource). |
| 4 | Naturalized | Asia-Tropical | Papuasia | Papua New Guinea | | | Institute of Pacific Islands Forestry. Pacific Island Ecosystems at Risk (PIER): plant threats to Pacific ecosystems (on-line resource). |
| 4 | Naturalized | Australasia | Australia | Australia | | | Institute of Pacific Islands Forestry. Pacific Island Ecosystems at Risk (PIER): plant threats to Pacific ecosystems (on-line resource). |
| 4 | Naturalized | Northern America | Southeastern U.S.A. | United States | Florida | | Weakley, A. S. 2011. Flora of the southern and middle Atlantic states. |
| 4 | Naturalized | Northern America | Southeastern U.S.A. | United States | Georgia | | Weakley, A. S. 2011. Flora of the southern and middle Atlantic states. |
| 4 | Naturalized | Northern America | Southeastern U.S.A. | United States | North Carolina | | Weakley, A. S. 2011. Flora of the southern and middle Atlantic states. |
| 4 | Naturalized | Northern America | Southeastern U.S.A. | United States | South Carolina | | Weakley, A. S. 2011. Flora of the southern and middle Atlantic states. |
| 4 | Naturalized | Northern America | Southeastern U.S.A. | United States | Virginia | | Weakley, A. S. 2011. Flora of the southern and middle Atlantic states. |
| 4 | Naturalized | Pacific | Northwestern Pacific | Micronesia | | | Institute of Pacific Islands Forestry. Pacific Island Ecosystems at Risk (PIER): plant threats to Pacific ecosystems (on-line resource). |
| 4 | Naturalized | Pacific | Southwestern Pacific | Fiji | | | Institute of Pacific Islands Forestry. Pacific Island Ecosystems at Risk (PIER): plant threats to Pacific ecosystems (on-line resource). |
| 4 | Naturalized | Pacific | Southwestern Pacific | New Caledonia | | | Institute of Pacific Islands Forestry. Pacific Island Ecosystems at Risk (PIER): plant threats to Pacific ecosystems (on-line resource). |
| 4 | Naturalized | Pacific | Southwestern Pacific | Samoa | | | Institute of Pacific Islands Forestry. Pacific Island Ecosystems at Risk (PIER): plant threats to Pacific ecosystems (on-line resource). |
| 4 | Naturalized | Southern America | Brazil | Brazil | | | Zuloaga, F. O. & O. Morrone, eds. 1996, 1999. Catálogo de las plantas vasculares de la República Argentina. I. Pteridophyta, Gymnospermae y Angiospermae (Monocotyledonae), II. Dicotyledonae. Monogr. Syst. Bot. Missouri Bot. Gard. 60, 74. |
| 4 | Naturalized | Southern America | Caribbean | Bahamas | | | Acevedo-Rodríguez, P. & M. T. Strong. Flora of the West Indies (on-line resource). |
| 4 | Naturalized | Southern America | Caribbean | Cayman Islands | | | Acevedo-Rodríguez, P. & M. T. Strong. Flora of the West Indies (on-line resource). |
| 4 | Naturalized | Southern America | Caribbean | Cuba | | | Acevedo-Rodríguez, P. & M. T. Strong. Flora of the West Indies (on-line resource). |
| 4 | Naturalized | Southern America | Caribbean | Hispaniola | | | Acevedo-Rodríguez, P. & M. T. Strong. Flora of the West Indies (on-line resource). |
| 4 | Naturalized | Southern America | Caribbean | Jamaica | | | Acevedo-Rodríguez, P. & M. T. Strong. Flora of the West Indies (on-line resource). |
| 4 | Naturalized | Southern America | Caribbean | United States | Puerto Rico | | Acevedo-Rodríguez, P. & M. T. Strong. Flora of the West Indies (on-line resource). |
| 4 | Naturalized | Southern America | Caribbean | United States | Virgin Islands, U.S. | | Acevedo-Rodríguez, P. & M. T. Strong. Flora of the West Indies (on-line resource). |
| 4 | Naturalized | Southern America | Caribbean | Virgin Islands (British) | | | Acevedo-Rodríguez, P. & M. T. Strong. Flora of the West Indies (on-line resource). |
| 4 | Naturalized | Southern America | Northern South America | French Guiana | | | Austin, D. F. & Z. Huáman. 1996. A synopsis of Ipomoea (Convolvulaceae) in the Americas. Taxon 45:10. |
| 4 | Naturalized | Southern America | Northern South America | Guyana | | | Austin, D. F. & Z. Huáman. 1996. A synopsis of Ipomoea (Convolvulaceae) in the Americas. Taxon 45:10. |
| 4 | Naturalized | Southern America | Northern South America | Suriname | | | Austin, D. F. & Z. Huáman. 1996. A synopsis of Ipomoea (Convolvulaceae) in the Americas. Taxon 45:10. |
| 4 | Naturalized | Southern America | Northern South America | Venezuela | | | Steyermark, J. A. et al., eds. 1995-. Flora of the Venezuelan Guayana. Note: Missouri Botanical Garden & Timber Press |
| 4 | Naturalized | Southern America | Southern South America | Argentina | | | Zuloaga, F. O. & O. Morrone, eds. 1996, 1999. Catálogo de las plantas vasculares de la República Argentina. I. Pteridophyta, Gymnospermae y Angiospermae (Monocotyledonae), II. Dicotyledonae. Monogr. Syst. Bot. Missouri Bot. Gard. 60, 74. |
| 4 | Naturalized | Southern America | Southern South America | Paraguay | | | Instituto de Botánica Darwinion. 2008. Flora del Conosur. Catálogo de las plantas vasculares. |
| 4 | Naturalized | Southern America | Western South America | Bolivia | | | Zuloaga, F. O. & O. Morrone, eds. 1996, 1999. Catálogo de las plantas vasculares de la República Argentina. I. Pteridophyta, Gymnospermae y Angiospermae (Monocotyledonae), II. Dicotyledonae. Monogr. Syst. Bot. Missouri Bot. Gard. 60, 74. |
| 4 | Naturalized | Southern America | Western South America | Colombia | | | Austin, D. F. & Z. Huáman. 1996. A synopsis of Ipomoea (Convolvulaceae) in the Americas. Taxon 45:10. |
| 4 | Naturalized | Southern America | Western South America | Ecuador | | | Austin, D. F. & Z. Huáman. 1996. A synopsis of Ipomoea (Convolvulaceae) in the Americas. Taxon 45:10. |
| 4 | Naturalized | Southern America | Western South America | Ecuador | Galápagos | | Institute of Pacific Islands Forestry. Pacific Island Ecosystems at Risk (PIER): plant threats to Pacific ecosystems (on-line resource). |
| 4 | Naturalized | Southern America | Western South America | Peru | | | Brako, L. & J. L. Zarucchi. 1993. Catalogue of the flowering plants and gymnosperms of Peru. Monogr. Syst. Bot. Missouri Bot. Gard. 45 |
| 6 | Other | | | | | exact native range obscure | |