Ida locusta

Ida locusta, synonyms including Sudamerlycaste locusta, is a species of flowering plant in the family Orchidaceae.

Description
Ida locusta is a large orchid with night-blooming flowers that smell of apples. The erect inflorescence is 7 in long with a single waxy, green flower that lasts 2-4 weeks. Flowers are 4.5 in across.

It is native to Peru and is found on sunny embankments at altitudes between 6560 - 9850 ft.