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. Yondi Sunshine= Eureka x Lynette Banks ( has 4 hybrid progeny ) registered: 1/11/1993 by Batchelor S.
ANOS judging segment: Australian (Section Dendrocoryne )
Species composition summary:
fleckeri 37.5% jonesii 37.5% speciosum 25.%
Den. Yondi Sunshine = Eureka x Lynette Banks = [fleckeri x jonesii] x [Eureka x speciosum]
Eureka = fleckeri x jonesii