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                

Den. Ku-Ring-Gai

= tetragonum  x   X delicatum    ( has 24 hybrid progeny )  registered: 1/01/1971 by  Friend
ANOS judging segment: Australian   (Section Dendrocoryne )

Species composition summary:

tetragonum 50.%   kingianum 25.%   speciosum 25.%

Detailed composition:

Den. Ku-Ring-Gai  = tetragonum  x  X delicatum = tetragonum x [kingianum x speciosum]