Phalaenopsis Grandiflora In Antique Vase - 15CMPhalaenopsis Grandiflora is a variety of Phalaenopsis orchids, known for their large, showy flowers and beautiful appearance. Heres some key information about this houseplant: Scientific Name: Phalaenopsis Grandiflora Common Name: Large flowered Moth Orchid Family: Orchidaceae Native Region: Southeast Asia, particularly the Philippines and Taiwan Key Characteristics: Flower Size: As the name suggests, the Phalaenopsis Grandiflora has larger flowers