Hi,

I live in northeastern PA and really want to start growing lemon and lime trees. I've been researching it off and on for years now, but haven't quite found the answers I've been looking for. I would be growing them in large clay pots, no issues with sun spring, summer, or fall. But what is best for the winter? I have an enclosed front porch that is all windows, but isn't heated. Would they survive in these conditions? Also what are the lowest temperatures they will survive outside?
Thanks in advance!
-Jenna