Parentage (Phalaenopsis Star of Rio X Phalaenopsis amboinensis)
Classic phalaenopsis. This hybrid was registered in 1963.
This is a flowering size plant of an awarded cultivar 'U-Bix' - Award of Merit of Orchid Society of Republic of China (Taiwan).
Although this is not the best yellow red spots today, it is useful for hybridizer or collector to remake classic hybrid. For example, Phalaenopsis Summer Joy = Phalaenopsis Samba x Phalaenopsis George Vasquez.
Flowering as shown in 2.5 inch pot.