The orchid Vanda Karulea is a hybrid registered with the Royal Horticultural Society by S.Oun-Anong in 1990.
Top three species ancestors and their influences are

• Vanda coerulea (78.13%)  section: Longicalcarata 
• Vanda sanderiana (20.31%)  section: Roeblingiana 
• Vanda tricolor (1.56%)  section: Deltoglossa