over wintering in pots
I was wondering if you could over winter dahlia's in the pots that I got them in? They are in half gallon/gallon black pots. Could they just be left in and cut back then put in the basement for the winter?
Also I have one in a decrotive pot that is read leaf and was wondering if I could just let it keep growing in that all winter in a sunny window? I would bring it in before we had a frost.