Mandevilla × amabilis is a species of flowering plant in the family Apocynaceae.

[3] Evergreen climbing plant with opposite leaves of thick, rugose texture, with prominent venation.

[2] The species has no natural range, having originated in cultivation in the mid-19th century.

It is thought to be a hybrid between Mandevilla splendens and another, unknown species.

In a molecular analysis, M. × amabilis forms a sister clade to a complex that includes the natural species M. boliviensis and the Sundaville hybrids.