I have a Gotu Kola plant that is really doing well here in NJ Zone 6b/7. I have it planted in a earthbox and have been keeping it well watered.

I know I have to overwinter it but how? Can I leave it in my garage for the winter? Should I cut the leaves off before I bring it in? Should I water them during the winter?

Thanks! I know this is more of a Asian Green but I know there is more traffic here on the veggie forum. Thanks!