May 20, To prune a young blueberry bush, remove crossed branches to allow the canes to grow straight up. This will produce stronger canes and keep fruit off the ground. Also during the first 2 years, cut away any buds, as the bush needs to focus on growing, not producing%(75). Mar 09, Remove low spreading branches and any that would touch the ground under the weight of berries.
Remove canes that are more than seven years old, and save strong, upright canes that are two to four-years-old. Head back the tallest canes to a manageable shrubdisposal.buzzted Reading Time: 4 mins. Pruning mature blueberry plants: remove weak, low-growing shoots (1) thin the crown of the plant by cutting out about 20 percent of the canes each year (2) head new, vigorous canes to about 4 to 6 inches below the top of the bush (3) 1 2} Excessive fruit set results in smaller, poorer-quality fruit and, potentially, reduced flower bud formation for theFile Size: KB.
For the first two years flower budsshould be removed either by rubbing them off or by cutting off the tipsof shoots. Starting in the third year, remove any twisted orlow-growing canes, and if more than two new canes were produced theprevious year, remove all but the two healthiest, down to. Nov 25, To keep them producing well, blueberry bushes need to be pruned every year. If your bushes have never been trimmed, be careful not to go overboard the first year: Remove no more than two or three of the oldest canes (more than seven years old).
Remove any diseased or broken wood, plus crossing branches. Pruning blueberry bushes and proper blueberry bush care can help yield not only a larger harvest but also larger, juicier berries. Follow these easy step-by-step instructions on how to prune blueberries and properly amend the soil for quality growth.