I'm brand new to hop growing, and just bought a centennial plant from a local grower. It has been previously planted and has developed it's roots already, with a few vines out of the pot. I listened to the guy tell me how to plant it, but I'm looking for a little more information as to how I should plant it and maintain it in October in Maryland. Should I wait until a post frost month like spring, or plant it now, let it go dormant and then allow it to grow in the spring? If anyone has a link to a forum or post related to this situation that would be great! Here is a picture of it now.