Cattleya San Mirelle (Cattleya Mem. Walter Armacost × Cattleya Bonanza (Bracey))

The orchid Cattleya San Mirelle is a hybrid in the Cattleya genus. registered with the Royal Horticultural Society by Hecker in 1960. Registered parents are Cattleya Mem. Walter Armacost × Cattleya Bonanza (Bracey). The key influencing species of this hybrid are Cattleya warscewiczii (15.63% subgenus Cattleya section: Cattleya ) Cattleya lueddemanniana (12.50% subgenus Cattleya section: Cattleya series: Lawrenceanae ) Cattleya mendelii (12.50% subgenus Cattleya section: Cattleya ) listed in order of their genetic contribution.