Rhyncholaeliocattleya San Um (Cattleya trianae × Rhyncholaeliocattleya Magic of Granada)

The orchid Rhyncholaeliocattleya San Um is a hybrid in the Rhyncholaeliocattleya genus. registered with the Royal Horticultural Society by R.Zepmeusel in 2021. Registered parents are Cattleya trianae × Rhyncholaeliocattleya Magic of Granada. The key influencing species of this hybrid are Cattleya trianae (51.56% subgenus Cattleya section: Cattleya ) Cattleya dowiana (12.89% subgenus Cattleya section: Cattleya ) Cattleya tenebrosa (6.25% subgenus Crispae section: Crispae series: Cattleyodes ) listed in order of their genetic contribution.