Like Christmas trees, Santa and reindeer, the poinsettia has long been a ubiquitous symbol of the holiday season in the U.S. and across Europe.

But now, nearly 200 years after the plant with the bright crimson leaves was introduced in the U.S., attention is once again turning to the poinsettia's origins and the checkered history of its namesake, a slaveowner and lawmaker who played a part in the forced removal of Native Americans from their land. Some people would now rather call the plant by the name of its Indigenous origin in southern Mexico.

The name comes from the amateur botanist and statesman Joel Roberts Poinsett, who happened upon the plant in 1828 during his tenure as the first U.S. minister to the newly independent Mexico.

Poinsett, who was interested in science as well as potential cash crops, sent clippings of the plant to his home in South Carolina and to a botanist in Philadelphia, who affixed the eponymous name to the plant in gratitude.