The orchid Oncidium Ouroarvore is a hybrid in the
Oncidium genus.
registered with the Royal Horticultural Society
by Mauna Kea Orch. in 2014.
It is originated by J.W.McCully
Registered parents are
Oncidium Sphacetante
×
Oncidium La Hougue Bie.
The key influencing species of this hybrid are
Oncidium sphacelatum (25.00%
)
Oncidium alexandrae (16.33%
)
Oncidium spectatissimum (14.11%
)
listed in order of their genetic contribution.