The orchid Sarcochilus Sun Spot is a hybrid registered with the Royal Horticultural Society by R.E.Harris in 1991.
Top three species ancestors and their influences are

• Sarcochilus falcatus (50.00%)  section: Sarcochilus 
• Sarcochilus hartmannii (25.00%)  section: Sarcochilus 
• Sarcochilus fitzgeraldii (25.00%)  section: Sarcochilus