Cattleya Arctic Snow (Cattleya Estelle (1931) × Cattleya Souvenir de Louis Sander)

The orchid Cattleya Arctic Snow is a hybrid in the Cattleya genus. registered with the Royal Horticultural Society by Armacost in 1953. Registered parents are Cattleya Estelle (1931) × Cattleya Souvenir de Louis Sander. The key influencing species of this hybrid are Cattleya mossiae (46.88% subgenus Cattleya section: Cattleya ) Cattleya gaskelliana (18.75% subgenus Cattleya section: Cattleya ) Cattleya warneri (15.63% subgenus Cattleya section: Cattleya ) listed in order of their genetic contribution.