| English | apple-of-Sodom | | | 1 | Mabberley, D. J. 1997. The plant-book: a portable dictionary of the vascular plants, ed. 2 |
| English | auricula-tree | | | 1 | Rehm, S. 1994. Multilingual dictionary of agronomic plants |
| English | cabbagetree | | | 1 | Integrated Botanical Information System (IBIS). Australian plant common name database (on-line resource). |
| English | camelweed | | | 1 | Integrated Botanical Information System (IBIS). Australian plant common name database (on-line resource). |
| English | French-cotton | | | 1 | Hanelt, P., ed. 2001. Mansfeld's encyclopedia of agricultural and horticultural crops. Volumes 1-6 |
| English | giant-milkweed | | | 1 | Duke, J. A. 1985. CRC Handbook of medicinal herbs |
| English | kapoktree | | | 1 | Integrated Botanical Information System (IBIS). Australian plant common name database (on-line resource). |
| English | Prince-of-Wales crown | | | 1 | Integrated Botanical Information System (IBIS). Australian plant common name database (on-line resource). |
| English | rubberbush | | | 1 | Parsons, W. T. & E. G. Cuthbertson. 1992. Noxious weeds of Australia Inkata Press, Melbourne, Australia. |
| English | rubbertree | | | 1 | Integrated Botanical Information System (IBIS). Australian plant common name database (on-line resource). |
| English | small crownflower | | | 1 | Terrell, E. E. et al. 1986. Agricultural Handbook no. 505 |
| English | Sodom-apple | | | 1 | Duke, J. A. 1985. CRC Handbook of medicinal herbs |
| English | Sodom's-milkweed | | | 1 | Duke, J. A. et al. 2002. CRC Handbook of medicinal herbs |
| English | swallowwort | | | 1 | Duke, J. A. 1985. CRC Handbook of medicinal herbs |
| Arabic | ashkhar | | | 2 | Norton, J. et al. 2009. Illustrated checklist of the flora of Qatar. |
| Arabic | 'ushar | | | 2 | Norton, J. et al. 2009. Illustrated checklist of the flora of Qatar. |
| French | arbre à soie | | | 2 | Rehm, S. 1994. Multilingual dictionary of agronomic plants |
| French | calotrope | | | 2 | Hanelt, P., ed. 2001. Mansfeld's encyclopedia of agricultural and horticultural crops. Volumes 1-6 |
| German | Mudarpflanze | | | 2 | Rehm, S. 1994. Multilingual dictionary of agronomic plants |
| German | Oscherstrauch | | | 2 | Rehm, S. 1994. Multilingual dictionary of agronomic plants |
| India | aak | | | 2 | Rehm, S. 1994. Multilingual dictionary of agronomic plants |
| India | akada | | | 2 | Rehm, S. 1994. Multilingual dictionary of agronomic plants |
| India | rui | | | 2 | Rehm, S. 1994. Multilingual dictionary of agronomic plants |
| India (Hindi) | madar | | | 2 | Liberty Hyde Bailey Hortorium. 1976. Hortus third. A concise dictionary of plants cultivated in the United States and Canada |
| India (Hindi) | mudar | | | 2 | Liberty Hyde Bailey Hortorium. 1976. Hortus third. A concise dictionary of plants cultivated in the United States and Canada |
| Italian | calotropo | | | 2 | Hanelt, P., ed. 2001. Mansfeld's encyclopedia of agricultural and horticultural crops. Volumes 1-6 |
| Portuguese | algodão-de-seda | | | 2 | Fontella P., J. 1996. pers. comm. Note: re. common names |
| Sanskrit | akund | | | 2 | Rehm, S. 1994. Multilingual dictionary of agronomic plants |
| Spanish | calotropis | | | 2 | Rehm, S. 1994. Multilingual dictionary of agronomic plants |
| Swedish | gråbladig kronbuske | | | 2 | Aldén, B., S. Ryman, & M. Hjertson. 2012. Svensk Kulturväxtdatabas, SKUD (Swedish Cultivated and Utility Plants Database; online resource) |