Australian native hybrid checklist.

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

    Genus         Grex/species    (first few characters of name to filter selection) OR show List                

Sarco. Memoria Jean Stewart

= Harmonic  x   Melody   registered: 11/12/2014 by  Hockey P.J.

Species composition summary:

fitzgeraldii 46.9%   hartmannii 35.9%   falcatus 17.2%

Detailed composition:

Sarco. Memoria Jean Stewart  = Harmonic  x  Melody = [Dove x Harmony] x [Melba x fitzgeraldii]
Harmony = fitzgeraldii x Dove = fitzgeraldii x [Melody x hartmannii]
Melba = hartmannii x falcatus
Dove = Melody x hartmannii = [Melba x fitzgeraldii] x hartmannii
Melody = Melba x fitzgeraldii = [hartmannii x falcatus] x fitzgeraldii