Bulbophyllum orthosepalum 
Near blooming size plant available for sale at $120.
The plant has 4 growths. The longest leaf is around 40 cm in length. 
Only 1 plant available.
This Bulbophyllum species native to Papua New Guinea under section macrobulbon is smaller in size compared with Bulbophyllum phalaenopsis. The plants produce striking purple blooms approximately 4 cm across. Mature plants develop elongated leaves ranging from 30–50 cm in length.