I've only added 1 to my houseplants this year. A wonderful little Angel-wing Begonia. A dear friend gave me a rooted cutting from hers. I think I'm 'falling' for Angel-wing Begonias!
I believe it could be B.'Sophia Cecile', though that has not been confirmed... Yet.
I added more to my outer gardens this year than my inner! DH already feels like he's living in a jungle!
I didn't want to push it!