To confirm the registration of an Australian native hybrid & view its composition/progeny: (Database as at 1st April 2018 RHS registrations)
For non-Australian Dendrobium hybrids use the Dendrobium Hybrids checklist here
Sarco. Molly= Dove x Jeanne ( has 4 hybrid progeny ) registered: 20/11/2003 by Roper N.
Species composition summary:
Sarco. Molly = Dove x Jeanne = [Melody x hartmannii] x [Weinhart x Fitzhart]
Fitzhart = hartmannii x fitzgeraldii
Weinhart = hartmannii x weinthalii
Melody = Melba x fitzgeraldii = [hartmannii x falcatus] x fitzgeraldii