Catasetum Norm Tupper (Catasetum Portagee Star × Catasetum tigrinum)

This orchid is a Catasetum hybrid registered with the RHS. The key influencing species of this hybrid are Catasetum tigrinum (50.00% subgenus Catasetum section: Isoceras subsection: Convergentes ) Catasetum pileatum (25.00% subgenus Catasetum section: Catasetum ) Catasetum expansum (12.50% subgenus Catasetum section: Catasetum )