Oncostelopsis Mayor Billy (Oncostele Warm Memories × Oncidopsis Francine)

The orchid Oncostelopsis Mayor Billy is a hybrid in the Oncostelopsis genus. registered with the Royal Horticultural Society by Mauna Kea Orch. in 2019. It is originated by J.W.McCully Registered parents are Oncostele Warm Memories × Oncidopsis Francine. The key influencing species of this hybrid are Oncidium noezlianum (14.99% ) Oncidium alexandrae (13.73% ) Miltoniopsis bismarckii (12.50% ) listed in order of their genetic contribution.