To confirm the registration of an Australian native hybrid & view its composition/progeny: (Database as at 1st January 2020 RHS registrations)
For non-Australian Dendrobium hybrids use the Dendrobium Hybrids checklist here
Plchs. Zelda
= Sarco. Jeanne x Plectorrhiza tridentata registered: 30/11/2005 by Roper N.Species composition summary:
Plectorrhiza tridentata 50.% Sarcochilus hartmannii 25.% Sarcochilus weinthalii 12.5% Sarcochilus fitzgeraldii 12.5%
Detailed composition:
Plchs. Zelda = Sarco. Jeanne x Plectorrhiza tridentata = [Sarco. Weinhart x Sarco. Fitzhart] x Plrhz. tridentata
Sarco. Fitzhart = hartmannii x fitzgeraldii
Sarco. Weinhart = hartmannii x weinthalii