Grape Soil
Choosing the Best Possible Soil For Grapes
Before you plant your initial grapevine cuttings, you need to give special attention to the choice of location and the quality of the soil. The soil quality and its location will be one of the most determining factors on the success of your vineyard. They key is to find a location that is deep, light, well drained, and has plenty of the right nutrients.
Soil Depth
Grapevines have extensive root systems. Did you know that in many cases they will grow up to two meters straight down and then spread out from there? If the roots aren’t able to spread out or grow as deep as they need to, your vines will be severely stunted and so will your grape production.
Chemical Composition of the Soil
Soil depth is not the only thing that matters. The chemical composition and ph of the soil also play big roles. You need to make sure that the right nutrients are available. The roots will burrow downward until they hit a soil barrier that they don’t like. If they hit a salty or otherwise chemically inhospitable layer, they will stop in their tracks.
Learn how to correctly prepare your soil for grapevines.
Water Table
Wet soil is another barrier to the root system. The root system will come to a screeching halt as soon as it hits the water table. If this six inches down, then that is as deep as the roots will ever go. When choosing a location you will want to look for a very well drained soil. Grapevines do not tolerate moist soil very well.
Climate
Grape vines like dry and sunny summers. They also need cool to moderately cold winters during their resting period.
If you can’t find an ideal location, don’t worry too much. There are many things that you that range from amending the soil to choosing the correct grape variety for your climate.
If you want to learn more about choosing a location, analyzing the soil, preparing the soil, or amending problem soil, be sure to check out our recommended guide to growing grapes.
