Why do the leaves turn yellow and what to do?

Having green plants at home is a way of inviting nature for its home. In addition to bringing color, some plants are known to improve the surrounding air quality. Plants are only really useful in a house when they are in good health. But this is often not the case when their foliage is becoming yellow. Different factors can be the cause of the yellowing of the leaves in green plants. It is advisable to know the causes and solutions of this discoloration to be able to prevent or remedy it.

Leaves yellowing: a natural phenomenon?

The Yellow foliage in green plants may not be a disturbing phenomenon. Indeed, in healthy plants, it is common to observe yellow leaves.

Yellowing is a natural process which mainly affects the leaves that have aged and whose plant is about to get rid of. As these fall, Young and fresh leaves appear more or less many. These contribute to the development of your plants while allowing them to bring more life to your home.

The yellowing of the foliage only becomes worrying when it affects all leaves at the same time. In this case, new leaves grow in low number or not at all. They sometimes fall without having reached maturity.

The leaves of my plant yellow because of a watering problem

Manifestations

The watering problem in plants can either manifest itself in two ways:

• either by a Water deficiency : that is to say that your plants are not sufficiently watered or that they remain thirsty over long periods. The soil that is dry most of the time is unable to meet their nutritional needs. Since it is the watering water that plants use to absorb the nutrients that the substrate contains. They are unable to eat when the soil is dry.
• Either excessive or too frequent watering : If green plants need humidity for their survival, they do not support soggy floors. The excess water makes the soil waterproof to air, resulting in breathing difficulties in the roots and in the long run the rotting of the latter. They then become unfit to absorb water, therefore to feed the plant.

THE green plants faced with a watering problem find themselves unable to make the substances essential for their well-being. First, they stop making chlorophyll, the substance responsible for the green color of the leaves. This explains the yellowing of leaves which then become dry and fall.

Solutions

To solve this problem, Put the surface of the substrate Before each new watering. If it seems dry on the surface, it means that your plant is starting to be thirsty. Otherwise, do not go and go back the next day.

Put your green plants in draining substrate under which you will think of having a thick bed of clay balls. Avoid muddy or clay floors because they tend to remember humidity, preventing the roots from breathing. Make sure your pots have drainage holes to allow water to evacuate in the event of surplus.

Green plants with yellow leaves due to an inadequate location

Brightness problem

In general, green plants like the enlightened places. They need daylight to make the elements necessary for their survival and their growth. Unless it gets dark, they hate black. Prolonged darkness is likely to cause yellowing the leaves of a green plant.

Please note, many plants fear direct sunshine. When they are directly affected by the sun (especially that of summer), Their leaves yellow and burn massively. For this reason, it is advisable to place your green plants in shaded or semi-shaved places.

In summer, before installing them in front of a window, remember to place a sifting curtain in order tomitigate the aggressiveness of light.

Ambient humidity problem

A too dry atmosphere can be the cause of the yellowing of the leaves in your green plants. In addition, too dry air promotes the multiplication of sap sucking parasites such as Cochets, red spiders and tetranyques.

To increase the humidity level while moving these pests away, regularly fog your plants. Note that most green plants prefer to be fogged with non -limestone water. Limestone waters like that of the tap are part of the causes of the yellowing of the foliage in many plants.

Dust deficiency: What to do when the leaves turn yellow?

Pot plants are starting to suffer from a nutrient After one to two years after their planting. The yellowing of the leaves may be due to the exhaustion of potassium, magnesium, iron, nitrogen or phosphorus in the soil. In order to remedy it, fertilization is essential.

Fertilization must take place during the period of strong growth which generally runs from spring to summer. The choice is available between different types of fertilizers ranging from liquid fertilizer fertilizers fertilizer fertilizer.

If you are concerned about the environment, you can replace these with nettle manure. The latter allows you to kill two strokes with one stone by fertilizing your green plants and helping them to fight the parasites sucking sap.

In case The roots of your plant have invaded the whole potit is best to repot. Transplant your green plant in a slightly larger pot than its initial container. Replace the initial land with a virgin substrate, draining and rich in nutrients.