I don't have any Holiday cactus but Daughter says hers has buds. I have an orchid (20+ years old) that blooms at Christmas. One year, it was our Christmas tree. This year, its been blooming off and on for a couple months. It will be interesting to see what it does at Christmas. Probably take a long winter snooze.
I have a house plant poinsettia. It bloomed last year.
