The orchid Phalaenopsis Yaphon Blue Sea is a hybrid registered with the Royal Horticultural Society by Yaphon Orch. in 2017.
Top three species ancestors and their influences are

• Phalaenopsis violacea (84.38%)  subgenus Polychilos  section: Zebrinae 
• Phalaenopsis tetraspis (12.50%)
• Phalaenopsis lueddemanniana (3.13%)  subgenus Polychilos  section: Amboinenses