Overwintering non-dormant Dahlias
I just received some D. tenuicaulis from Annies- very nice plants btw. I know this isn't the best time to get them but they don't always have them so went ahead and ordered. I can keep them frost free and cool, would that be ok? Will they go dormant while it is so cool even with no freezing? I assume the tubers will be ok if they do.