The orchid Phalaenopsis A-Liang Gigannosa is a hybrid registered with the Royal Horticultural Society by A-Liang Orch. in 2020.
Top three species ancestors and their influences are

• Phalaenopsis gigantea (50.00%)  subgenus Polychilos  section: Amboinenses 
• Phalaenopsis venosa (28.13%)  subgenus Polychilos  section: Amboinenses 
• Phalaenopsis violacea (8.59%)  subgenus Polychilos  section: Zebrinae