| 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 | East Tropical Africa | Uganda | | | Turrill, W. B. et al., eds. 1952-. Flora of tropical East Africa. |
| 1 | Native | Africa | Northeast Tropical Africa | Eritrea | | | |
| 1 | Native | Africa | Northeast Tropical Africa | Ethiopia | | | Hedberg, I. & S. Edwards. 1989-. Flora of Ethiopia Note: Eritrea added in 2000 |
| 1 | Native | Africa | South Tropical Africa | Angola | | | |
| 1 | Native | Africa | South Tropical Africa | Malawi | | | Exell, A. W. et al., eds. 1960-. Flora zambesiaca. |
| 1 | Native | Africa | South Tropical Africa | Mozambique | | | Exell, A. W. et al., eds. 1960-. Flora zambesiaca. |
| 1 | Native | Africa | South Tropical Africa | Zambia | | | Exell, A. W. et al., eds. 1960-. Flora zambesiaca. |
| 1 | Native | Africa | South Tropical Africa | Zimbabwe | | | Exell, A. W. et al., eds. 1960-. Flora zambesiaca. |
| 1 | Native | Africa | Southern Africa | Botswana | | n. | Arnold, T. H. & B. C. De Wet, eds. 1993. Plants of southern Africa: names and distribution. Mem. Bot. Surv. S. Africa no. 62 |
| 1 | Native | Africa | Southern Africa | Eswatini | | | Arnold, T. H. & B. C. De Wet, eds. 1993. Plants of southern Africa: names and distribution. Mem. Bot. Surv. S. Africa no. 62 |
| 1 | Native | Africa | Southern Africa | Namibia | | n. | Arnold, T. H. & B. C. De Wet, eds. 1993. Plants of southern Africa: names and distribution. Mem. Bot. Surv. S. Africa no. 62 |
| 1 | Native | Africa | Southern Africa | South Africa | Cape Province | s.e. | Arnold, T. H. & B. C. De Wet, eds. 1993. Plants of southern Africa: names and distribution. Mem. Bot. Surv. S. Africa no. 62 |
| 1 | Native | Africa | Southern Africa | South Africa | KwaZulu-Natal | | Arnold, T. H. & B. C. De Wet, eds. 1993. Plants of southern Africa: names and distribution. Mem. Bot. Surv. S. Africa no. 62 |
| 1 | Native | Africa | Southern Africa | South Africa | Transvaal | | Arnold, T. H. & B. C. De Wet, eds. 1993. Plants of southern Africa: names and distribution. Mem. Bot. Surv. S. Africa no. 62 |
| 1 | Native | Africa | West Tropical Africa | Benin | | | |
| 1 | Native | Africa | West Tropical Africa | Côte D'Ivoire | | | |
| 1 | Native | Africa | West Tropical Africa | Ghana | | | |
| 1 | Native | Africa | West Tropical Africa | Guinea | | | |
| 1 | Native | Africa | West Tropical Africa | Guinea-Bissau | | | |
| 1 | Native | Africa | West Tropical Africa | Mali | | | |
| 1 | Native | Africa | West Tropical Africa | Niger | | | |
| 1 | Native | Africa | West Tropical Africa | Nigeria | | | |
| 1 | Native | Africa | West Tropical Africa | Senegal | | | |
| 1 | Native | Africa | West Tropical Africa | Sierra Leone | | | |
| 1 | Native | Africa | West Tropical Africa | Togo | | | |
| 1 | Native | Africa | West-Central Tropical Africa | Burundi | | | |
| 1 | Native | Africa | West-Central Tropical Africa | Cameroon | | | Aubréville, A. et al., eds. 1963-. Flore du Cameroun. |
| 1 | Native | Africa | West-Central Tropical Africa | Democratic Republic of the Congo | | | |
| 1 | Native | Africa | West-Central Tropical Africa | Equatorial Guinea | | | |
| 1 | Native | Africa | West-Central Tropical Africa | Gabon | | | |
| 1 | Native | Africa | West-Central Tropical Africa | Rwanda | | | |
| 1 | Native | Africa | West-Central Tropical Africa | Sao Tome and Principe | | | |
| 2 | Cultivated | | | | | also cult. | |