Cypripedium Otto (Cypripedium calceolus × Cypripedium parviflorum var. pubescens)

This orchid is a Cypripedium hybrid registered with the RHS. The key influencing species of this hybrid are Cypripedium calceolus (50.00% section: Cypripedium subsection: Cypripedium ) Cypripedium parviflorum var. pubescens (50.00% )