Cattleya Sonia Altenburg (Cattleya Enid (1898) × Cattleya Nerto)

The orchid Cattleya Sonia Altenburg is a hybrid in the Cattleya genus. registered with the Royal Horticultural Society by R.Altenburg in 1963. Registered parents are Cattleya Enid (1898) × Cattleya Nerto. The key influencing species of this hybrid are Cattleya warscewiczii (43.75% subgenus Cattleya section: Cattleya ) Cattleya mossiae (31.25% subgenus Cattleya section: Cattleya ) Cattleya labiata (15.63% subgenus Cattleya section: Cattleya ) listed in order of their genetic contribution.