Bloom times can be tricky, too. Mine blooms around Thanksgiving, but then will also fully bloom again for me in late February. Mainly, because she is in a perfect spot in the house, in a south-facing window and I do fertilize her all year 'round.
Thank you for that chart! I inherited mine, and have never been sure what they are until now —Thanksgiving!. They are both more than 30 years old now, and I have rooted almost 20 other pots of ’em from their cuttings year by year. The main stems are thick and woody by now.