Cattleya Ivanhoe (Cattleya Eximia × Cattleya dowiana)

The orchid Cattleya Ivanhoe is a hybrid in the Cattleya genus. registered with the Royal Horticultural Society by Bruno Schroder in 1915. Registered parents are Cattleya Eximia × Cattleya dowiana. The key influencing species of this hybrid are Cattleya dowiana (50.00% subgenus Cattleya section: Cattleya ) Cattleya warneri (25.00% subgenus Cattleya section: Cattleya ) Cattleya purpurata (25.00% subgenus Crispae section: Crispae series: Cattleyodes ) listed in order of their genetic contribution.