The orchid Paphiopedilum Shin-Yi Heart is a hybrid registered with the Royal Horticultural Society by Ching Hua in 2004. It is originated by Shin-Yi Orch.
Top three species ancestors and their influences are

• Paphiopedilum callosum (53.13%)  subgenus Sigmatopetalum  subsection: Barbata 
• Paphiopedilum lawrenceanum (23.44%)  subgenus Sigmatopetalum  subsection: Barbata 
• Paphiopedilum sukhakulii (12.50%)  subgenus Sigmatopetalum  section: Planipetalum