I know, "What is this doing here in March?"
I can explain.
My original vision was to take the raggedy poinsettia plant I had been keeping alive all year until it was the size of a large bush and do what you are supposed to do and make it bloom in time for Christmas.
I was postponed. It bloomed in time for Easter.
There are a few things they don't tell you when attempting to meddle with the primal forces of nature as they apply to tropical plants.
First of all, when growing a poinsettia to this size for decorative purposes, judicious and artistic pruning every couple of weeks to encourage bushiness rather than tall, tall branches is a good thing because the red bracts only form at the end of branches, hence you will get more.
Luckily we had completely dark rooms at work to keep the plant during the 14 to 16 hours of strict blackness it must have in order to force the blooming cycle. This process must be adhered to strictly if you want results in a timely fashion. The body clock of plants is unforgiving and is reset an extra day if you interrupt the cycle. The length of time to control alternate day/night is around 8 weeks.
It is good to remember to give the poinsettia good healthy daylight as well. A 100 watt lightbulb set on a timer, lest you forget to bring the plant back out, is not enough, even if it is least something.
The first change you will notice is that all of the stems go deep red. They are kind of a pink/chartreuse to pale green normally. You know you are on the right track once you see this.
After this, stay with it. In my particular instance, because I could not stay with it like clockwork, and because my 100 watt bulb was insufficient daylight and caused yellowed and dropped leaves, I gave up after Christmas last year, and thriving from neglect, sometime after the first week of January one little red leaf appeared at the end of each branch.
Here is another misapprehension to watch out for: the first red leaves change like the leaves of autumn, from green to red. The rest GROW OUT THAT WAY. And the red, at least of this particular species, is so blinding that it induces moire hallucinations.
I actually had to photoshop this pic down a few notches and it is still blinding.
As you can see, the yellow flowers are starting to appear as well here. There are still lots of new red leaves growing out at near-time-lapse speed, so it should be pretty impressive for the rest of the Spring.
I thought you might like to see it.