Cattleya Silvana (Cattleya Haroldiana × Cattleya pumila)

This orchid is a Cattleya hybrid registered with the RHS. The key influencing species of this hybrid are Cattleya pumila (50.00% subgenus Crispae section: Hadrolaelia series: Hadrolaelia ) Cattleya tenebrosa (25.00% subgenus Crispae section: Crispae series: Cattleyodes ) Cattleya dowiana (12.50% subgenus Cattleya section: Cattleya )