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Definition of Christmas star
1. Noun. Tropical American plant having poisonous milk and showy tapering usually scarlet petallike leaves surrounding small yellow flowers. 
Exact synonyms: Christmas Flower, Euphorbia Pulcherrima, Lobster Plant, Mexican Flameleaf, Painted Leaf, Poinsettia
Group relationships: Euphorbia, Genus Euphorbia
Generic synonyms: Spurge
Group relationships: Euphorbia, Genus Euphorbia
Generic synonyms: Spurge



