Perhaps the most ubiquitous plant associated with the winter holiday season is the Poinsettia (Euphorbia pulcherrima). Yes, holly is sung about in all the Christmas carols while we gather around towering spruces and firs but they are noticeable plants any time of the year. December? That is when the lowly poinsettia transforms into the iconic red and green adornment of the season. But it’s history isn’t simply a relationship with Christmas. Long before the holiday was celebrated in North America it was used as a medicinal herb. And later on it was taken from Mexico (some say stolen) by a disgraced diplomat before spreading worldwide. So what better time to write of the secret history of the poinsettia?
You won’t find any reference to the poinsettia in any of the ancient herbal texts because it was unknown to the western world until the 1800s. Native to what is now Mexico, the Aztecs utilized the plant they called cuetlaxochitle to reduce fever and stimulate lactation. But it wasn’t until 1828 that the American Minister to Mexico, Joel Roberts Poinsett, “discovered” the plant growing in Mexico and sent it back to the United States. Continue reading