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. Harmony
= fitzgeraldii x Dove ( has 7 hybrid progeny ) registered: 4/02/2008 by Butler D.F.Species composition summary:
fitzgeraldii 62.5% hartmannii 31.3% falcatus 6.3%
Detailed composition:
Sarco. Harmony = fitzgeraldii x Dove = fitzgeraldii x [Melody x hartmannii]
Melody = Melba x fitzgeraldii = [hartmannii x falcatus] x fitzgeraldii
