The orchid Phalaenopsis LD Giga King is a hybrid registered with the Royal Horticultural Society by Big Leaf Orchids in 2015. It is originated by Leader Orch.
Top three species ancestors and their influences are

• Phalaenopsis gigantea (50.00%)  subgenus Polychilos  section: Amboinenses 
• Phalaenopsis mariae (12.50%)  subgenus Polychilos  section: Amboinenses 
• Phalaenopsis violacea (11.72%)  subgenus Polychilos  section: Zebrinae