Tolumnia Esther Oka (Tolumnia Manu × Tolumnia Hawn)

The orchid Tolumnia Esther Oka is a hybrid in the Tolumnia genus. registered with the Royal Horticultural Society by K.Oka in 1993. Registered parents are Tolumnia Manu × Tolumnia Hawn. The key influencing species of this hybrid are Tolumnia triquetra (34.77% ) Tolumnia guttata (20.31% ) Tolumnia hamiltonii (20.31% ) listed in order of their genetic contribution.