Cattleya Yokohama (Cattleya Prince Hirohito × Cattleya Hesperus (1920))

The orchid Cattleya Yokohama is a hybrid in the Cattleya genus. registered with the Royal Horticultural Society by Bruno Schroder in 1929. Registered parents are Cattleya Prince Hirohito × Cattleya Hesperus (1920). The key influencing species of this hybrid are Cattleya warscewiczii (25.00% subgenus Cattleya section: Cattleya ) Cattleya dowiana (18.75% subgenus Cattleya section: Cattleya ) Cattleya mossiae (18.75% subgenus Cattleya section: Cattleya ) listed in order of their genetic contribution.