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. Tropical Wit

= Tully  x   Graham Hewitt   registered: 5/03/1992 by  Roper N.
ANOS judging segment: Australian   (Section Dendrocoryne )

Species composition summary:

speciosum 37.5%   fleckeri 25.%   kingianum 18.8%   tetragonum 12.5%   jonesii 6.3%

Detailed composition:

Den. Tropical Wit  = Tully  x  Graham Hewitt = [Wyuna x Sunglow] x [Ellen x speciosum]
Sunglow = speciosum x fleckeri
Ella Victoria Leaney = kingianum x jonesii
Ellen = kingianum x tetragonum
Wyuna = fleckeri x Ella Victoria Leaney