The orchid Phalaenopsis Meidarland Happy Gigantea is a hybrid registered with the Royal Horticultural Society by Mei Dar in 2018.
Top three species ancestors and their influences are

• Phalaenopsis gigantea (50.00%)  subgenus Polychilos  section: Amboinenses 
• Phalaenopsis amboinensis (14.45%)  subgenus Polychilos  section: Amboinenses 
• Phalaenopsis violacea (12.11%)  subgenus Polychilos  section: Zebrinae