| 1 | Native | Africa | Northern Africa | Algeria | | | Greuter, W. et al., eds. 1984-. Med-Checklist. |
| 1 | Native | Africa | Northern Africa | Morocco | | | Jeffrey, C. 1969. A review of the genus Bryonia L. (Cucurbitaceae). Kew Bull. 23:444-447. |
| 1 | Native | Africa | Northern Africa | Tunisia | | | Greuter, W. et al., eds. 1984-. Med-Checklist. |
| 1 | Native | Europe | Middle Europe | Austria | | | Jeffrey, C. 1969. A review of the genus Bryonia L. (Cucurbitaceae). Kew Bull. 23:444-447. |
| 1 | Native | Europe | Middle Europe | Belgium | | | Jeffrey, C. 1969. A review of the genus Bryonia L. (Cucurbitaceae). Kew Bull. 23:444-447. |
| 1 | Native | Europe | Middle Europe | Czech Republic | | | Jeffrey, C. 1969. A review of the genus Bryonia L. (Cucurbitaceae). Kew Bull. 23:444-447. |
| 1 | Native | Europe | Middle Europe | Germany | | | Jeffrey, C. 1969. A review of the genus Bryonia L. (Cucurbitaceae). Kew Bull. 23:444-447. |
| 1 | Native | Europe | Middle Europe | Hungary | | | Jeffrey, C. 1969. A review of the genus Bryonia L. (Cucurbitaceae). Kew Bull. 23:444-447. |
| 1 | Native | Europe | Middle Europe | Netherlands | | | Jeffrey, C. 1969. A review of the genus Bryonia L. (Cucurbitaceae). Kew Bull. 23:444-447. |
| 1 | Native | Europe | Middle Europe | Slovakia | | | Jeffrey, C. 1969. A review of the genus Bryonia L. (Cucurbitaceae). Kew Bull. 23:444-447. |
| 1 | Native | Europe | Middle Europe | Switzerland | | | Jeffrey, C. 1969. A review of the genus Bryonia L. (Cucurbitaceae). Kew Bull. 23:444-447. |
| 1 | Native | Europe | Northern Europe | Denmark | | | Jeffrey, C. 1969. A review of the genus Bryonia L. (Cucurbitaceae). Kew Bull. 23:444-447. |
| 1 | Native | Europe | Northern Europe | United Kingdom | | | Jeffrey, C. 1969. A review of the genus Bryonia L. (Cucurbitaceae). Kew Bull. 23:444-447. |
| 1 | Native | Europe | Southeastern Europe | Albania | | | Greuter, W. et al., eds. 1984-. Med-Checklist. |
| 1 | Native | Europe | Southeastern Europe | Bulgaria | | | Greuter, W. et al., eds. 1984-. Med-Checklist. |
| 1 | Native | Europe | Southeastern Europe | Croatia | | | Jeffrey, C. 1969. A review of the genus Bryonia L. (Cucurbitaceae). Kew Bull. 23:444-447. |
| 1 | Native | Europe | Southeastern Europe | Italy | | incl. Sicily | Jeffrey, C. 1969. A review of the genus Bryonia L. (Cucurbitaceae). Kew Bull. 23:444-447. |
| 1 | Native | Europe | Southeastern Europe | Montenegro | | | Jeffrey, C. 1969. A review of the genus Bryonia L. (Cucurbitaceae). Kew Bull. 23:444-447. |
| 1 | Native | Europe | Southeastern Europe | Slovenia | | | Jeffrey, C. 1969. A review of the genus Bryonia L. (Cucurbitaceae). Kew Bull. 23:444-447. |
| 1 | Native | Europe | Southwestern Europe | France | | | Jeffrey, C. 1969. A review of the genus Bryonia L. (Cucurbitaceae). Kew Bull. 23:444-447. |
| 1 | Native | Europe | Southwestern Europe | Portugal | | | Jeffrey, C. 1969. A review of the genus Bryonia L. (Cucurbitaceae). Kew Bull. 23:444-447. |
| 1 | Native | Europe | Southwestern Europe | Spain | | | Jeffrey, C. 1969. A review of the genus Bryonia L. (Cucurbitaceae). Kew Bull. 23:444-447. |
| 2 | Cultivated | | | | | also cult. | |