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. Zillie

= Lois  x   Heidi   registered: 8/10/1990 by  Roper N.

Species composition summary:

hartmannii 62.5%   ceciliae 25.%   fitzgeraldii 12.5%

Detailed composition:

Sarco. Zillie  = Lois  x  Heidi = [ceciliae x hartmannii] x [Fitzhart x hartmannii]
Fitzhart = hartmannii x fitzgeraldii