Poinsettias: To Keep or Not to Keep
Posted in Horticulture on November 26 2014, by Sonia Uyterhoeven
Sonia Uyterhoeven is NYBG‘s Gardener for Public Education.

They are ubiquitous during the holiday season—and for good reason. Poinsettias (Euphorbia pulcherrima) are affordable, colorful plants with an enormous amount of festive appeal. But, contrary to popular opinion, the flowers are actually minuscule. The beauty of the poinsettia comes from its large, colorful red bracts.
Poinsettias come not only in the traditional yuletide red, but in a selection of cream-colored and rosy pink varieties as well. Whatever your tastes, they adorn many public spaces and homes during the holiday season.
I wince when I see people walking down the street with an open poinsettia in hand, fully exposed to the elements. Do your part to be an informed shopper and insist that the florist or retail store you purchase your poinsettia from wraps the plant before you leave with it. It doesn’t have to be an elaborate affair—it can be as little as temporarily covering the plant with a shopping bag. You must remember that you’re dealing with a tropical plant, and it can’t handle our area’s cool temperatures.