| Environmental | ornamental | | Symon, D. E. & L. A. R. Haegi. 1991. Datura (Solanaceae) is a New World Genus. Solanaceae III: taxonomy, chemistry, evolution 197-210. |
| Medicines | source of hyoscine (scopolamine) | | Padua, L. S. de et al., eds. 1999. Medicinal and poisonous plants 1. Plant Resources of South-East Asia (PROSEA) 12(1):233. URL: http://proseanet.org |
| Medicines | source of hyoscine (scopolamine) | | Duke, J. A. et al. 2002. CRC Handbook of medicinal herbs |
| Medicines | source of hyoscine (scopolamine) | | McGuffin, M., J. T. Kartesz, A. Y. Leung, & A. O. Tucker. 2000. Herbs of commerce, ed. 2 American Herbal Products Association, Silver Spring, Maryland. |
| Medicines | source of hyoscine (scopolamine) | | Farnsworth, N. R. & D. D. Soejarto. 1988. Global importance of medicinal plants (unpublished draft manuscript rev. 23) |
| Vertebrate poisons | mammals | | Kingsbury, J. M. 1964. Poisonous plants of the United States and Canada. Note: poisonous |
| Vertebrate poisons | mammals | | Li, P. T. 2002. The five most poisonous plants in Hong Kong. Leafl. Hong Kong Herb. 6:4. URL: http://www.hkherbarium.net/Herbarium/publications.html |
| Weed | | | Parsons, W. T. & E. G. Cuthbertson. 1992. Noxious weeds of Australia Inkata Press, Melbourne, Australia. |