Cattlianthe Louise Farrell (Cattlianthe George MacDonell × Cattlianthe Molly Tyler)

The orchid Cattlianthe Louise Farrell is a hybrid in the Cattlianthe genus. registered with the Royal Horticultural Society by Armacost in 1961. Registered parents are Cattlianthe George MacDonell × Cattlianthe Molly Tyler. The key influencing species of this hybrid are Cattleya purpurata (25.00% subgenus Crispae section: Crispae series: Cattleyodes ) Cattleya dowiana (23.44% subgenus Cattleya section: Cattleya ) Guarianthe bowringiana (18.75% subgenus Circumvola section: Moradae ) listed in order of their genetic contribution.