Houllinia Alex Hirtz (Houlletia tigrina × Paphinia hirtzii)

The orchid Houllinia Alex Hirtz is a hybrid in the Houllinia genus. registered with the Royal Horticultural Society by Ecuagenera in 2023. Registered parents are Houlletia tigrina × Paphinia hirtzii. The key influencing species of this hybrid are Houlletia tigrina (50.00% ) Paphinia hirtzii (50.00% ) listed in order of their genetic contribution.