In autumn and winter period, it is time to prune the blueberry bushes. Pruning we do manually. All the old wood we put out and create a compact bush. The prunings we leave in the middle of the rows.
See below the film of our pruning:
Once all pruning work is done , we will make a small residual wood. We leave the residue in the rows. This improves the soil.
See film prunings make small: