Phalaenopsis Grassau (Phalaenopsis wilsonii × Phalaenopsis malipoensis)

The orchid Phalaenopsis Grassau is a hybrid in the Phalaenopsis genus. registered with the Royal Horticultural Society by O.Gruss in 2019. It is originated by O/U Registered parents are Phalaenopsis wilsonii × Phalaenopsis malipoensis. The key influencing species of this hybrid are Phalaenopsis wilsonii (50.00% subgenus Aphyllae ) Phalaenopsis malipoensis (50.00% subgenus Parishianae ) listed in order of their genetic contribution.