The orchid Sarcochilus Layla is a hybrid registered with the Royal Horticultural Society by N.Roper in 2009.
Top three species ancestors and their influences are

• Sarcochilus hirticalcar (37.50%)
• Sarcochilus hartmannii (28.13%)  section: Sarcochilus 
• Sarcochilus fitzgeraldii (28.13%)  section: Sarcochilus