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
Den. Jilba
= kingianum x Karloo registered: 1/01/1988 by Roper N.ANOS judging segment: Australian (Section Dendrocoryne )
Species composition summary:
kingianum 50.% speciosum 31.3% falcorostrum 12.5% gracilicaule 6.3%
Detailed composition:
Den. Jilba = kingianum x Karloo = kingianum x [speciosum x Gracious Falcon]
Gracious Falcon = X gracillimum x falcorostrum
X gracillimum = gracilicaule x speciosum