The orchid Cymbidium Autumn Day is a hybrid in the
Cymbidium genus.
registered with the Royal Horticultural Society
by Mansell & Hatcher in 1975.
It is originated by McBean's
Registered parents are
Cymbidium erythrostylum
×
Cymbidium Lucy.
The key influencing species of this hybrid are
Cymbidium erythrostylum (50.00%
section:
Annamaea
)
Cymbidium insigne (15.63%
section:
Cyperorchis
)
Cymbidium hookerianum (15.63%
section:
Cyperorchis
)
listed in order of their genetic contribution.