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. Memoria Lyndon Stewart
= Melody x Sunny registered: 11/12/2014 by Hockey P.J.Species composition summary:
hartmannii 44.5% fitzgeraldii 41.4% falcatus 14.1%
Detailed composition:
Sarco. Memoria Lyndon Stewart = Melody x Sunny = [Melba x fitzgeraldii] x [Roberta x Fizzy Dove]
Fizzy Dove = Dove x Fitzhart = [Melody x hartmannii] x [hartmannii x fitzgeraldii]
Snowhart = Cherie Snow x hartmannii = [Cherie x hartmannii] x hartmannii
Roberta = Cherie Snow x Snowhart = [Cherie x hartmannii] x Snowhart
Melba = hartmannii x falcatus
Melody = Melba x fitzgeraldii = [hartmannii x falcatus] x fitzgeraldii
Cherie Snow = Cherie x hartmannii = [Fitzhart x fitzgeraldii] x hartmannii
Cherie = Fitzhart x fitzgeraldii = [hartmannii x fitzgeraldii] x fitzgeraldii
Fitzhart = hartmannii x fitzgeraldii