Subsoiling makes planting new trees, vines or orchards and gardens easier, leaving a soft soil of 50 cm deep or more. Letting plants to grow faster and be productive sooner.
It is ideal for farms with 50 cm top layer ground. This reduce the chances of drawing big stones (that would need to be ground leaving a top layer soil of the same depth).
This solution is specially good if stones are needed to cover or make stone walls. Also, they’ll become handy to decorate a garden.
It is advisable to do the job on a dry ground. This will let to remove no more than the top layers of the soil. The work done will last much longer.