How to grow concord grapes??

Question:How to transplant old vines of concord grapes?

Answers:
The hard part will be digging
them up and even then you do not have to have a lot of
root system for them to survive. Start by trying to dig
in a circle 2 feet away from the base of the vine and one
foot straight down as best as you can. You may even
need a saw to cut through the lateral roots. When you
have completed your circle then angle the next shoveling
also in a circle from the foot depth where you left off
towards the base of the vine. You may even want a
professional arborist to help you as they will know how
and when to free the vines, how to transport them and
transplant them all for you in the same day. What you
do not do is fertilize these vines with any Nitrogen for
the rest of the year. Keep them well watered, deep
watering about twice a week when the temperatures are
warm but do not over water the vines, no everyday deep
watering and they should come back for you.