How to prepare a walnut for winter so that there is no frost damage

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Luxurious walnuts can often be seen in the courtyard area or on summer cottages. If it is customary to take care of fruit trees from autumn, this tree is somehow forgotten. It is believed that nuts do not need care, they can grow by themselves. A misconception that needs to be corrected in order to have a bountiful harvest of delicious walnuts.

Preparing the walnut for winter

Like other trees, it needs sanitary pruning and crown formation. This will help the tree better survive the winter and the load from the snow. Cut out all weak and diseased branches. Pay attention to the vertical branches. They are also deleted. Ideally, the nut should form a crown that will spread to the sides. In this way, it will be able to grow better in the sun, and not have a thickened shadow crown.

3 weeks before frost, the nut should be watered. The tree should have time to absorb moisture. This is a critically important point. Trees that were watered before the cold in the fall tolerate frosts better and do not receive frost damage. Feed the nut with fertilizers with a high content of potassium and phosphorus to strengthen the root system.

Protection from rodents is carried out with the help of mulching. Put sawdust or dry leaves in the circle near the trunk and put up a mesh fence up to 1 m high. This care will help prepare the tree for cold weather and ensure the laying of yield for the next year.