Hey guys, I lost my banana trees a while back and since moving to ontario I'm finding it nearly impossible to find them. I used to have musa veluntina and basjoo but at this point I'd be happy with a banana tree

few garden shops around me say they have some but every time I come down they are out. Even putting a deposite won't hold them for some reason...
Any tips? I'd rather edible but I'd be happy with a pretty ornamental.