The orchid Phalaenopsis Zheng Min Etching is a hybrid registered with the Royal Horticultural Society by Zheng-Min Su in 2012. It is originated by O/U
Top three species ancestors and their influences are

• Phalaenopsis lueddemanniana (62.50%)  subgenus Polychilos  section: Amboinenses 
• Phalaenopsis violacea (18.75%)  subgenus Polychilos  section: Zebrinae 
• Phalaenopsis amboinensis (12.50%)  subgenus Polychilos  section: Amboinenses