butterfly plant

(noun) orchid having large elliptic to obovate fleshy leaves and fragrant pink-and-white flowers dotted with red. Synonyms: butterfly plant, Phalaenopsis amabilis.

(noun) any orchid of the genus Oncidium: characterized by slender branching sprays of small yellow and brown flowers; often grown as houseplants. Synonyms: oncidium, dancing lady orchid, butterfly plant, butterfly orchid.