Sorry I missed the plumeria reply. Thanks. I only have one to deal with.
I have though ordered a bunch of seed and will start in my basement in January.
I started another Bauhinia (Monandra) from seed this year. It and those I started last year have been outside in full sun since Mothers Day. Since I am growing them for Bonsai, I have kept them all in very small containers and they will stay that way.
Good luck. Bauhinia are beautiful. Wish I were in a zone where they could be planted in the ground.