Elaine, nice begonia. It looks so familiar, I had to go outside twice to convince myself I didn't have it.
And love the Brugs. I have Charles Grimaldi, and it won't go a day without a good watering. Gets droopsies instantly. And LOTS of fertilizer. Even with that, I think Monster White is going on the list
It looks so familiar, I had to go outside twice to convince myself I didn't have it. 
