After planting about 50 grape vines this spring I have realized that
about half of them are in an area which does not drain as well as I
thought. I am thinking of raising the plants several inches using
elevated rows. Can this be done in the fall after the plants have
lost their leaves and will they survive the winter?
These are primarily Niagara and Concord grapes in Northeast Ohio. Any
help would be most appreciated...Those of you with well-draining loam
soils, count your blessings. Lon Dittrick