What Part of a Mandevilla Plant Is Poisonous?

The beautiful mandevilla vine is thought to be toxic from the tips of its showy blooms to the base of its stem. The vine also exudes a sap that may be poisonous.

Keywords: poisonous mandevilla, poisonous vine, mandevilla toxicity

About this Author

Daffodil Planter's writing appears in the Chicago Sun-Times, and she is the Sacramento Gardening Scene Examiner for Examiner.com. A member of the Garden Writers Association, she has a bachelor's degree from Stanford, a law degree from the University of Virginia and studies horticulture at Sierra College.