Oncidium Mendenhall, Beall 1964 (RHS)

Oncidium Garnet × Oncidium alexandrae


Oncidium Mendenhall orchid images, lineage and ancestry .
The orchid Oncidium Mendenhall is a hybrid registered with the Royal Horticultural Society by Beall in 1964.
Top three species ancestors and their influences are
  • Oncidium alexandrae (90.63%)
  • Oncidium nobile (6.25%)  subgenus Odontoglossum
  • Oncidium harryanum (3.13%)  subgenus Nevadensia

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Seed Parent
no image
Oncidium Garnet
Pollen Parent
Oncidium alexandrae Oncidium alexandrae Oncidium alexandrae
Oncidium alexandrae
Seed Grandparents
no image
Oncidium Amethyst
Oncidium alexandrae
Oncidium alexandrae

Species Ancestors (3)
Oncidium alexandrae
Oncidium nobile


Onc. nobile 6.25%
Oncidium harryanum