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. Pat
= Magenta x Dove ( has 1 hybrid progeny ) registered: 10/11/2009 by Roper N.Species composition summary:
hartmannii 54.7% fitzgeraldii 37.5% falcatus 6.3% ceciliae 1.6%
Detailed composition:
Sarco. Pat = Magenta x Dove = [Fitzhart x Fairy] x [Melody x hartmannii]
Fairy = Highton Magic x Fitzhart = [Pinkhart x fitzgeraldii] x [hartmannii x fitzgeraldii]
Melody = Melba x fitzgeraldii = [hartmannii x falcatus] x fitzgeraldii
Fitzhart = hartmannii x fitzgeraldii
Pinkhart = Lois x hartmannii = [ceciliae x hartmannii] x hartmannii