Philodendron blanchetianum

About

Philodendron blanchetianum is a species of flowering plant in the arum family (Araceae) native to the Atlantic Forest of north-eastern and south-eastern Brazil. It is seldom cultivated and is currently known only from a scattering of moist, shaded forest fragments between Pernambuco and northern Espírito Santo. Within that range it tends to occupy stream-side or ravine habitats between about 50 and 500 m elevation.

Summary from Wikipedia