Easter cactus
Noun
Meaning
spring-blooming South American cactus with oblong joints and coral-red flowers; sometimes placed in genus Schlumbergera
Source: WordNetSynonyms
Hypernyms
Examples
There are three varieties of holiday cactus; the Thanksgiving cactus (Schlumbergera truncata), the (Schlumbergera bridgesii), and the Easter cactus (Rhipsalidopsis gaetneri).