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. Helen Lorraine

= Yvette  x   Cherie    ( has 2 hybrid progeny )  registered: 13/05/2015 by  Western K. -Russell K.

Species composition summary:

fitzgeraldii 68.8%   hartmannii 31.3%

Detailed composition:

Sarco. Helen Lorraine  = Yvette  x  Cherie = [Cherie x Fitzhart] x [Fitzhart x fitzgeraldii]
Fitzhart = hartmannii x fitzgeraldii
Cherie = Fitzhart x fitzgeraldii = [hartmannii x fitzgeraldii] x fitzgeraldii