Unfortunately, it is quite common for a tree of life hedge to turn brown and die. The causes are very different. Very often, drought is responsible for dying. Why does the thuja dry up and how can this be prevented?

Both too much and too little water can result in dead branches

Thuja dried up - causes

  • soil dried up
  • too much water
  • over-fertilization
  • root rot

The most common cause is that the hedge was simply not watered or was watered too little. But too much water in the soil also leads to the thuja drying out. The roots then rot and can no longer absorb moisture.

Can a dried up tree of life be saved?

Whether you can still save a dried up tree of life depends on the extent of the drying out. If only a few shoots are affected, simply cut them off and then water the Thuja sufficiently.

If half the tree is affected, you can try cutting it back heavily. Keep in mind that the tree of life will not sprout again in places where you cut behind the green.

Unfortunately, a rescue attempt is usually not worthwhile. Dig up the dried up thujas and replace them with new trees.

Water a lot after planting

It goes without saying that a Thuja hedge must be watered immediately after planting. Watering is also necessary when the soil is soaked with rain.

It takes up to two years for the roots of the tree of life to grow sufficiently. Regular watering is essential during this time.

Pour thuja hedge properly

The bottom of the hedge must never dry out completely, but waterlogging is just as damaging. Therefore, water regularly, especially if it is very dry for a long time. This also applies to high and well-grown thujas.

It is better to water the thuja heavily once a week. Calculate about ten liters of water per tree of life. Daily small amounts of water increase the risk of dehydration.

Water in the morning if possible and avoid wetting the leaves. This will prevent fungal infestation.

tips

Over-fertilization with mineral fertilizers can also lead to a thuja hedge drying out. If there is too much fertilizer, the roots will burn and can no longer absorb moisture. With organic fertilizers, on the other hand, there is no risk of over-fertilization.

Category:

Trees