Vanchoanthe Roberto (Vanchoanthe Penang × Vanda Rothschildiana)

The orchid Vanchoanthe Roberto is a hybrid in the Vanchoanthe genus. registered with the Royal Horticultural Society by Ooi Leng Sun in 1987. Registered parents are Vanchoanthe Penang × Vanda Rothschildiana. The key influencing species of this hybrid are Vanda sanderiana (37.50% section: Roeblingiana ) Vanda coerulea (34.38% section: Longicalcarata ) Vanda coelestis (12.50% ) listed in order of their genetic contribution.