Cattlianthe Pyrocumulus (Cattleya Tropical Rainbow × Cattlianthe Spring Fires)

The orchid Cattlianthe Pyrocumulus is a hybrid in the Cattlianthe genus. registered with the Royal Horticultural Society by F.Clarke in 2022. Registered parents are Cattleya Tropical Rainbow × Cattlianthe Spring Fires. The key influencing species of this hybrid are Cattleya cinnabarina (13.09% subgenus Parviflorae section: Parviflorae series: Parviflorae ) Cattleya milleri (12.50% subgenus Parviflorae section: Parviflorae series: Parviflorae ) Guarianthe aurantiaca (12.50% subgenus Circumvola section: Aurantiacae ) listed in order of their genetic contribution.