The orchid Sarcochilus Hot Ice-Kulnura Festival is a hybrid . This orchid hybrid lacks official registration. The name is an internal designation created within the orchidroots system.
Top three species ancestors and their influences are

• Sarcochilus fitzgeraldii (53.13%)  section: Sarcochilus 
• Sarcochilus hartmannii (45.31%)  section: Sarcochilus 
• Sarcochilus ceciliae (1.56%)  section: Calcares