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
Sarco. Blossom
= Rosella x Tuross registered: 27/08/2019 by Halls C.Species composition summary:
hartmannii 65.6% fitzgeraldii 25.8% spathulatus 6.3% falcatus 1.6% ceciliae 0.8%
Detailed composition:
Sarco. Blossom = Rosella x Tuross = [Zoe x Fizzy Dove] x [Topaz x Kunama]
Kunama = Snowhart x Fairy = [Cherie Snow x hartmannii] x [Highton Magic x Fitzhart]
Fizzy Dove = Dove x Fitzhart = [Melody x hartmannii] x [hartmannii x fitzgeraldii]
Heidi = Fitzhart x hartmannii = [hartmannii x fitzgeraldii] x hartmannii
Fitzhart = hartmannii x fitzgeraldii
Topaz = Perky x hartmannii = [hartmannii x spathulatus] x hartmannii
Zoe = Cherie Snow x Heidi = [Cherie x hartmannii] x Heidi
Highton Magic = Pinkhart x fitzgeraldii = [Lois x hartmannii] x fitzgeraldii
Cherie Snow = Cherie x hartmannii = [Fitzhart x fitzgeraldii] x hartmannii
Melody = Melba x fitzgeraldii = [hartmannii x falcatus] x fitzgeraldii
Cherie = Fitzhart x fitzgeraldii = [hartmannii x fitzgeraldii] x fitzgeraldii
Lois = ceciliae x hartmannii