The orchid Dendrobium Tropical Dawn is a hybrid in the
Dendrobium genus.
registered with the Royal Horticultural Society
by H.Spence in 1983.
Registered parents are
Dendrobium Golden Crescent
×
Dendrobium Anne Marie.
The key influencing species of this hybrid are
Dendrobium nobile (44.53%
)
Dendrobium heterocarpum (36.72%
section:
Dendrobium
)
Dendrobium signatum (9.38%
)
listed in order of their genetic contribution.