Ken, I see two varieties here, Cardinal Airplant, and Bartram's Airplant, I've tried to get photos with my cell phone this year, but they didn't turn out well. We are now getting a lot of rain again, so maybe they'll bloom again. I really don't know when they normally bloom.
I bought this one at a plant show in March, was told it was pretty easy to grow in Central FL and will get blue and pink flowers, but silly me didn't get the name of it.