Poinsettias are a sign that the holidays are just around the corner. I started collecting them a few years ago when I was a starving sixty-something doctoral student. I bought a pretty orange one and babied it because it was a luxury to buy a plant back then.
That plant bloomed all winter and flourished all summer. However, my first experiment in making a bloom closet that fall didn’t work out so well. The poinsettia bloomed, sort of, but was horribly leggy and didn’t survive winter #2.
I’ve gotten better with them. Trial and error. I have two that I’ve had going on four winters. I got a couple more the next year and, again, last year. Well, actually I got more than that, but lost a few along the way. I lost both of my orange ones from last winter to the cold spring.
I have 4 in bloom and one that’s still in the bloom closet. I have two still recovering from the cold spring that I’ll bloom in a couple of months.
How do I rebloom mine? Well, forget all the advice about putting it in a closet by night and a sunny window by day. I’m way too forgetful. But, I have a plant closet in my basement family room that has plant LED lights on a timer and a blackout curtain closed all the time, except when I water.
It’s year #3 for the closet and my poinsettias thrive down there. Once they bloom, they come upstairs for several weeks u til they start dropping leaves. Generally, they go back into the closet until May, when they sit in my front yard and get sprinkler system rain every day.
It’s hot and dry, but the poinsettias do fine. This is the first year that they have struggled a little. They are euphorbia, after all- just like my 6 ft pencil cactus.
I bring them in and put them in the bloom closet just before freeze. I have blooms by late October or early November. Have you ever rebloomed a poinsettia? Meanwhile the drought has returned and I need to winter water the daylilies during Thanksgiving break.