Mexican fire plant me·xi·can·fireplant uncommon noun 1. poinsettia of United States and eastern Mexico; often confused with Euphorbia heterophylla Synonymsfire-on-the-mountainpainted leafMexican fire plantEuphorbia cyathophora Related words Broader terms spurge Parts Euphorbia WordNet 2.1 (Princeton University). WordNet 2.1 Copyright Princeton University. All rights reserved.
