Vanda Poy Thong (Vanda Rasri × Vanda denisoniana)

The orchid Vanda Poy Thong is a hybrid in the Vanda genus. registered with the Royal Horticultural Society by Keeree in 1985. Registered parents are Vanda Rasri × Vanda denisoniana. The key influencing species of this hybrid are Vanda denisoniana (50.00% section: Obtusiloba ) Vanda sanderiana (37.50% section: Roeblingiana ) Vanda dearei (8.59% section: Deltoglossa ) listed in order of their genetic contribution.