For many gardeners seeking to efficiently thin out an apple tree, the task may seem daunting.Fortunately, with the right tools and knowledge, the process can be completed safely and effectively.First, it is important to estimate the number of apples that are likely to mature.This is accomplished by counting the apples on the tree that are ¼ inch in diameter or larger.It is also advisable to factor in the tree’s typical yield.Once an estimate is made, the desired total number of mature apples can be determined. Then, look for weak, damaged, or diseased apples and remove them.Next, clip sustainable offshoots near the main branch with sharp loppers.When pruning, it is helpful to note the angle and direction of the branch side-shoots.Finally, instead of removing apples that are too close together, hold each of them and gently twist them in opposite directions.This will generally cause one apple to come off.To achieve your desired yield, this process should be repeated one branch at a time, working from the bottom to the top of the tree.
Estimating Yield
Estimating the number of apples that will mature is an essential part of successful thinning.This can be achieved by counting apples that are at least ¼ inch in diameter.In addition to taking an accurate count, it is beneficial to take into consideration the tree’s typical yield.This is especially important if the tree is in its first year of bearing fruits.Once an estimate is made, the total number of mature apples can be determined by subtracting the number of fruits on the tree from the desired yield.
Removing Weak, Damaged and Diseased Apples
Weak, damaged, or diseased apples should be removed to reduce the risk of infection causing further damage to the tree.They should be disposed of carefully, as diseased or infected fruits can spread to nearby trees or plants.To remove them, use clean pruning tools, making sure to sterilize them between each use.
Pruning Offshoots
Pruning offshoots is another important step in thinning an apple tree.Verify their orientation before cutting, as some varieties produce side-shoots that grow away from the main branch.These can be cut off with sharp loppers, avoiding cutting too close to the main branch.It is beneficial to create a V shape when pruning, as this reduces the risk of damage to limbs.
Twisting Apples
Instead of removing apples that are too close together, one can gently twist them in opposite directions.This process should be repeated one branch at a time, and it is helpful to start from the bottom of the tree and work upwards.The natural resistive forces present on the branches can help owners limit the number of apples on their tree without injuring or damaging the remaining fruit.
Advantages of Twisting
Twisting apples is a great way to thin out a tree without affecting the remaining fruit.The technique can be used on almost any variety since it doesn’t involve cutting or trimming.It also uses the natural resistive forces to reduce the number of fruits from a single limb, making the process more efficient and less time consuming.Finally, twisting apples will not cause any additional stress to the tree, which is beneficial for its overall health.
Disadvantages of Twisting
Although the twisting technique offers a number of advantages, there are also some potential drawbacks.In rare cases, twisting fruits can create tension in certain branches which can lead to fracture or even damage. It is also important to remember not to twist fruits too hard, as they can become damaged or break apart.Finally, it is important to recognize that this technique is not fool-proof and there is always a chance that too many fruits will remain on the tree, resulting in overcrowding and reduced yield.
