Growing Grapes in Containers
I have a rooftop terrace and wanted to know the feasibility of growing a productive grape vine.
The terrace faces south and has full sun from dawn to dusk. There is no shade on the growing area but I would be able to provide shade to the containers to stop the roots overheating (I understand the roots should be kept cooler).
Will a vine in a container under this scenario bear fruit or is it a venture doomed to failure?
I live in northern Virginia - would freezing temperatures in winter kill the plants roots or should they be fine?
Any help or advice would be greatly appreciated.