Amphitecna macrophylla, commonly known as black calabash or chaff-bush,[2] is a species of plant in the family Bignoniaceae.

It is found in small patches of Mexico and Guatemala.

[3] It can reach a height of 15 to 30 feet (4.6 to 9.1 m).

It is drought tolerant and is hardy to USDA Hardiness Zone 10b.

This Bignoniaceae article is a stub.