Content
- The thuja in the pot turns brown - causes of brown needles
- Why does the thuja turn brown in the pot?
- Pour Lebensbaum in the pot properly
- Examine thuja for pest infestation
- Tips
If the thuja in the pot turns brown, lack of water or excess can be behind it
The thuja in the pot turns brown - causes of brown needles
The joy of the Thuja in the pot often lasts only briefly, when the needles are brown and the tree of life obviously sick. Mostly wrong care is responsible for the browning of the Thuja. Why is it when Thuja turns brown in the pot?
Why does the thuja turn brown in the pot?
The following causes can be responsible for turning the tree of life brown:
The most common cause of the discoloration is a wrong water supply. The substrate was not cast frequently enough so that the tree of life slowly dried up. This can happen even if the pot is too small.
In brown tips of the Thuja, you should examine the tree of life for the dreaded instinctual dying.
Pour Lebensbaum in the pot properly
Even before planting you should pay attention to a good water supply. Place the tree of life in a bucket of water for about 24 hours.
Watering is also necessary in winter when it has been very dry for a long time. It is cast on frost-free days.
Examine thuja for pest infestation
A common pest that occurs in Thuja is the miner moth. She flies in the spring and lays her eggs on the leaves. The later larvae eat into the corridors and bring first the Thuja peaks and later the whole tree to die off.
In the hedge in the field, the tree of life is usually well alone with an infestation. If he is pulled in the bucket, you should do something immediately.
Cut off the affected tips of the thuja in the pot generously. In case of heavy infestation use a commercially available spray that you use once before the flight of the pest and then afterwards.
Tips
Thuja in the pot is even more susceptible to waterlogging and over-fertilization than Thuja in the hedge or single tree in the garden. Also, the tree of life in the tub is not so hardy and must be winterized frost-free or provided with a winter shelter.