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. Cathy

= Snowhart  x   spathulatus   registered: 24/10/2006 by  Roper N.

Species composition summary:

spathulatus 50.%   hartmannii 40.6%   fitzgeraldii 9.4%

Detailed composition:

Sarco. Cathy  = Snowhart  x  spathulatus = [Cherie Snow x hartmannii] x spathulatus
Cherie Snow = Cherie x hartmannii = [Fitzhart x fitzgeraldii] x hartmannii
Fitzhart = hartmannii x fitzgeraldii