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
Sarco. Edith
= Cherie's Joy x Orange Glow ( has 6 hybrid progeny ) registered: 12/11/2008 by Roper N. Sarco. Edith 'Revesby' HCC-AD/AOC 2008
Species composition summary:
fitzgeraldii 43.8% hartmannii 43.8% weinthalii 6.3% falcatus 6.3%
Detailed composition:
Sarco. Edith = Cherie's Joy x Orange Glow = [Cherie x Melody] x [Jeanne x Heidi]
Heidi = Fitzhart x hartmannii = [hartmannii x fitzgeraldii] x hartmannii
Melody = Melba x fitzgeraldii = [hartmannii x falcatus] x fitzgeraldii
Jeanne = Weinhart x Fitzhart = [hartmannii x weinthalii] x [hartmannii x fitzgeraldii]
Cherie = Fitzhart x fitzgeraldii = [hartmannii x fitzgeraldii] x fitzgeraldii
Fitzhart = hartmannii x fitzgeraldii