Hi all, I am from Mississauga, Ontario. I just bought my first fig tree to day, the name is Bugisota, I have never heard of this type before. I will be growing my fig tree in a 20 gallon plastic drum. In the winter I will move the fig tree in my garage which is unheated. I will wrap the fig tree with an old bed sheet and then wrap it up with in a plastic bag to help give the fig tree some protection when I open and close the garage door. My question is this. Will the fig tree survive should the dirt in plastic drum freeze up? Any and all advice is welcomed.