Causes and treatment methods of yellowing of flower leaves in autumn

The problem that flowers are easy to encounter in autumn is that the leaves turn yellow, and I don't know what the reason is and how to deal with it. I'll share it with you today.

Generally speaking, there are the following:

One is: waterproof yellow. It is that the soil is watered too much, the soil is wet for a long time, the air permeability is poor and even part of the fibrous root is rotten. It shows that the young leaves are dark yellow and dull, and the new shoots are atrophied.

The second is to prevent fat and yellow. It is fat and fat, showing that the dry tip of the old leaf turns yellow and falls off, and the new leaf is thick and shiny, but it is generally concave and convex. If it is a precious flower, you can sprinkle a layer of pakchoi or radish seeds and pull it out a few days after emergence to consume nutrients.

The third is to prevent drought and yellow. Due to the lack of water or dehydration for a long time, although the color of the new leaves is normal, the lower leaves gradually dry yellow and fall off and age.

The fourth is to prevent alkali yellow. In particular, some flowers in the south like acidic soil, while the water quality in the north is alkaline, and the leaves gradually fade, turn yellow or even fall off. The simple way is to pour fermented rice washing water or Rain Water.

So much for sharing with you. I hope this article will be helpful to you. Good luck.