Most varieties of begonias are amongst my favourite plants. Except for wax begonias which have never attracted me. My problem is that I cant seem to re-start the tuberous begonias in this climate. I say restart because they always die off. Back in Canada this was normal. The tuber was lifted when dry and stored over winter, then re-started in late spring - always in pots. what am I supposed to do here? I want to go to the local nursery and pick up a variety of tuberous and rex begonias and maybe replace the sad looking Angel Wings. but, I really need to stop spending money on the one kind if I cant keep the plant going. Help.