Vanda Tan Chin Heong (Vanda sanderiana × Vanda Peggy Foo)

The orchid Vanda Tan Chin Heong is a hybrid in the Vanda genus. registered with the Royal Horticultural Society by A.Tan in 1973. Registered parents are Vanda sanderiana × Vanda Peggy Foo. The key influencing species of this hybrid are Vanda sanderiana (59.38% section: Roeblingiana ) Vanda curvifolia (25.00% section: Ascocentrum ) Vanda coerulea (13.28% section: Longicalcarata ) listed in order of their genetic contribution.