Pruning a nonproductive blueberry bush

Question

We have 2 varieties of blueberry bushes in our garden. Both were here when the house was purchased. One produces a large number of berries while the other has produced 0 berries this year. Should we prune the non-productive one harshly or should we remove it completely?

Answer 1

The following article should be of some help to you: https://www.gardeningknowhow.com/edible/fruits/blueberries/blueberry-plant-pruning.htm