Cattlianthe Blue Dynasty (Cattlianthe Blue Boy × Cattleya walkeriana)

The orchid Cattlianthe Blue Dynasty is a hybrid in the Cattlianthe genus. registered with the Royal Horticultural Society by Stewart Inc. in 1974. Registered parents are Cattlianthe Blue Boy × Cattleya walkeriana. The key influencing species of this hybrid are Cattleya walkeriana (50.00% subgenus Intermediae ) Cattleya gaskelliana (12.50% subgenus Cattleya section: Cattleya ) Cattleya tigrina (12.50% subgenus Intermediae ) listed in order of their genetic contribution.