The orchid Vanda Pranerm Prai is a hybrid registered with the Royal Horticultural Society by T.Orchids in 1987.
Top three species ancestors and their influences are

• Vanda sanderiana (81.25%)  section: Roeblingiana 
• Vanda dearei (13.28%)  section: Deltoglossa 
• Vanda coerulea (4.69%)  section: Longicalcarata