How do you prune Frontenac grapes?
How do you prune Frontenac grapes? Pruning old, neglected vinesSelect a new trunk from canes growing from the base of the vine.Cut the chosen new trunk to back to the desired height.Choose two canes on each side to bear fruit this season and tie them to a trellis as they grow. Remove other old wood. Continue pruning and training as with a new vine. How do you prune grape vines NZ? Grapevines are pruned in winter by cutting away most of the vine that is not required for the next season's growth. Cane pruning is the most common method in...