Botanical atlas

Crape Jasmine

Tabernaemontana divaricata

Across its native range, crape jasmine has long stood outside temples and courtyards, prized simply for the way its pinwheel flowers scent the evening air. In traditional Ayurvedic and Southeast Asian folk practice, the root and latex were noted by healers for use on the skin, gums, and eyes, and the plant carried a reputation as a treatment worth approaching with real caution. That caution has held up. Modern botanical study has confirmed that Tabernaemontana divaricata belongs to a genus rich in potent alkaloids, so its place today is firmly in the ornamental garden rather than the medicine cabinet.

Safety.

Tabernaemontana divaricata is a genuinely toxic ornamental, not a culinary or medicinal herb, and should never be eaten or brewed. Every part of the plant contains a milky white latex bearing indole alkaloids, and the genus Tabernaemontana is chemically related to Tabernanthe iboga, the source of ibogaine; ingesting any part of this plant can cause vomiting, and contact with the sap commonly irritates skin and eyes. Keep it well away from children and pets who might chew on leaves, stems, or seed pods, and always wear gloves when pruning or taking cuttings. Because of its toxicity, it is not appropriate for use during pregnancy or breastfeeding, or in any home remedy. Historical folk use of the root and latex in Ayurvedic and Southeast Asian traditions reflects practices from healers working with fresh plant material under specific conditions, not a basis for safe home use today. If you are drawn to this plant for its traditional reputation, please speak with a qualified herbalist, toxicologist, or physician rather than preparing anything from it yourself.