Vanda Wirat (Vanda Madame Rattana × Vanda coerulea)

The orchid Vanda Wirat is a hybrid in the Vanda genus. registered with the Royal Horticultural Society by Wirat-Ortai in 1979. Registered parents are Vanda Madame Rattana × Vanda coerulea. The key influencing species of this hybrid are Vanda coerulea (54.69% section: Longicalcarata ) Vanda sanderiana (37.50% section: Roeblingiana ) Vanda dearei (6.25% section: Deltoglossa ) listed in order of their genetic contribution.