Cattleya Gratrixiae (1901) (Cattleya tenebrosa × Cattleya coccinea)

The orchid Cattleya Gratrixiae (1901) is a hybrid in the Cattleya genus. registered with the Royal Horticultural Society by Charlesworth Ltd. in 1901. Registered parents are Cattleya tenebrosa × Cattleya coccinea. The key influencing species of this hybrid are Cattleya tenebrosa (50.00% subgenus Crispae section: Crispae series: Cattleyodes ) Cattleya coccinea (50.00% series: Sophronitis ) listed in order of their genetic contribution.