I have a red one...I think it's red anyways! It was in bud when given to me. I've moved it, repotted it....changed things up. The only success so far has been that it grows fantastically. I find some catt's like wood baskets I find cheap in 2nd hand stores. But the blooming thing? Sometimes they do it when they want to I've been told. Also; I've been told if you've never seen it bloom, there are those with genetic tics that never bloom. That's a reason I don't like to buy plants too young.
If you figure it out...let me know. lol I am trying to change up their foods and light exposures...if mine do anything interesting I'll let you know.