Browse resources Displaying 1 - 1 of 1 resources Photo: Hannah O'Leary (Cropped from original) Start now to get color from last year’s poinsettias in time for the holidays To make a poinsettia bloom in early winter, indoor gardeners simply need to adjust the amount of light and darkness to "fool" the plant. Kym Pokorny | Oct 15, 2021 | News story