The orchid Tolumnia Passionata Red is a Tolumnia hybrid.
registered with the Royal Horticultural Society
by R.Perreira in 1985.
It is originated by W.W.G.Moir
Registered parents are
Tolumnia Florence Little
×
Tolumnia Breezy.
The key influencing species of this hybrid are
Tolumnia triquetra (40.63%
)
Tolumnia guttata (19.53%
)
Tolumnia hamiltonii (17.97%
)
listed in order of their genetic contribution.