how to over winter a newly rooted bonfire begonia

Question

twig broke off just stuck it in water it rooted

Answer 1

I love Bonfire begonia. Since it is newly rooted, I would pot it up in potting soil and keep it inside over the winter near a bright window. Let soil dry out well between waterings. Pinch tips of new growth to encourage it to branch out. In spring after threat of frost has passed, move it outside.