How to deal with the yellowing of Anthurium andraeanum leaves

Anthurium andraeanum is a common household plant, many people like to breed Anthurium andraeanum, but not many people know how to breed it, so some people don't know what to do when they encounter the problem of yellowing the leaves of Anthurium andraeanum. Let's take a look at how to deal with the yellowing of Anthurium andraeanum leaves and the 7 reasons why Anthurium andraeanum leaves are yellowing.

Causes of yellowing of Anthurium andraeanum leaves 1. Metabolism

If it is found that when the leaves of Anthurium andraeanum are yellow, we should pay attention to the situation of other leaves. If the leaves are fresh yellow-green, and the flowers are growing well, it means that new leaves are growing, and it is normal for old leaves to yellowing and falling.

Causes of yellowing of Anthurium andraeanum leaves 2. Soil discomfort

There are more salt and alkali in the medium and water in most areas of the north. Due to the lack of soluble iron that plants need to absorb in the medium, the leaves will gradually lose green and turn yellow. Solution: use oxalic acid and other treatment media and water for watering flowers.

The reason for the yellowing of Anthurium andraeanum leaves 3. Overwatering

The new leaves of Anthurium andraeanum are yellow and the old leaves are normal. In general, too much water will make the medium in the basin too wet for a long time, or even stagnant water, causing some fibrous roots to rot, hindering normal breathing and absorbing nutrients, causing the leaves to turn yellow and fall off gradually. Solution: watering normally.

Causes of yellowing of Anthurium andraeanum leaves 4. Air dryness

When the air of indoor flower cultivation is too dry in winter, the leaf tip is often withered and yellowed, or the leaf edge is scorched, or the leaf has scorched spots, edge curling and so on. Solution: according to the growth characteristics of Anthurium andraeanum, increase the air humidity appropriately.

Causes of yellowing of Anthurium andraeanum leaves 5. Excessive sunshade

If Anthurium andraeanum is placed in the shade or in a place with insufficient light for a long time, it will lead to weak growth, thin and yellow leaves, no flowering or rarely flowering. Solution: according to the growth characteristics of Anthurium andraeanum, increase the light intensity appropriately.

The reason for the yellowing of Anthurium andraeanum leaves 6. The temperature is not suitable

If the indoor temperature is too low in winter, the leaves will turn yellow; if the room temperature is too high, the plant transpiration is too high, and the root water and nutrients are insufficient, the leaves will turn yellow. Solution: keep the temperature in the greenhouse relatively stable.

Causes of yellowing of Anthurium andraeanum leaves 7. Uneven fertilization

Little fertilization, or no change of soil for a long time, lack of nitrogen and other nutrients in the soil led to thin branches and leaves, thin and yellow leaves. In addition, excessive fertilization will also appear new leaves hypertrophy, uneven, while old leaves dry tip, scorched yellow shedding. Solution: immediately stop fertilization, increase watering, remove part of the old soil, replace the new culture soil, and carry out normal management.

The above is the introduction of this article, I believe you have a simple understanding after reading it, if necessary, you can continue to pay attention to the No. 1 home network for more information.