The orchid Dendrobium Eva Christina is a hybrid registered with the Royal Horticultural Society by D.S.Santoso in 2023.
Top three species ancestors and their influences are

• Dendrobium nindii (37.50%)  section: Spatulata 
• Dendrobium violaceoflavens (37.50%)  section: Spatulata 
• Dendrobium taurinum (12.50%)  section: Spatulata