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. Sophie
= Redstone x fitzgeraldii ( has 1 hybrid progeny ) registered: 2/11/2000 by Roper N.Species composition summary:
fitzgeraldii 81.3% hartmannii 12.5% ceciliae 6.3%
Detailed composition:
Sarco. Sophie = Redstone x fitzgeraldii = [Cherie x Elizabeth] x fitzgeraldii
Elizabeth = Lois x fitzgeraldii = [ceciliae x hartmannii] x fitzgeraldii
Cherie = Fitzhart x fitzgeraldii = [hartmannii x fitzgeraldii] x fitzgeraldii
