Bulbophyllum beccarii is the largest species in the genus bulbophyllum and one of the largest species in the orchidaceae family.
The leaves are in the shape of a large bowl designed to catch fallen dust and use it as fertilizer.
It is 60 cm long, 20 cm wide, yellow-green, and vertically oriented.
This orchid grows in the tropical rainforests of Borneo.
Ref: