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. Toby
= Judith x Fizzy Dove registered: 10/10/2010 by Roper N.Species composition summary:
hartmannii 53.1% fitzgeraldii 31.3% falcatus 15.6%
Detailed composition:
Sarco. Toby = Judith x Fizzy Dove = [Melba x Fitzhart] x [Dove x Fitzhart]
Fitzhart = hartmannii x fitzgeraldii
Dove = Melody x hartmannii = [Melba x fitzgeraldii] x hartmannii
Melba = hartmannii x falcatus