Cattleya Bertheauana (Cattleya intermedia × Cattleya schilleriana)

The orchid Cattleya Bertheauana is a Cattleya hybrid. registered with the Royal Horticultural Society by Duval in 1900. Registered parents are Cattleya intermedia × Cattleya schilleriana. The key influencing species of this hybrid are Cattleya intermedia (50.00% subgenus Intermediae ) Cattleya schilleriana (50.00% subgenus Intermediae ) listed in order of their genetic contribution.