The orchid Paphiopedilum Chou-Yi Rookie is a hybrid registered with the Royal Horticultural Society by Chouyi Orch. in 2018.
Top three species ancestors and their influences are

• Paphiopedilum thaianum (50.00%)  subgenus Brachypetalum
• Paphiopedilum rothschildianum (50.00%)  subgenus Polyantha  section: Mastigopetalum