Cattleya Tanya Duncan (Cattleya Heathii (1) × Cattleya Canhamiana)

The orchid Cattleya Tanya Duncan is a hybrid in the Cattleya genus. registered with the Royal Horticultural Society by Hawaii Hybrids in 2006. Registered parents are Cattleya Heathii (1) × Cattleya Canhamiana. The key influencing species of this hybrid are Cattleya loddigesii (25.00% subgenus Intermediae ) Cattleya walkeriana (25.00% subgenus Intermediae ) Cattleya mossiae (25.00% subgenus Cattleya section: Cattleya ) listed in order of their genetic contribution.