Solutions to yellowing leaves of Gardenia jasminoides

1. Adapt to the environment slowly

Most of the gardenia just bought back from the market are taken out from the greenhouse, and it takes a period of adaptation to change to the new environment. If the environmental difference is too large, it will cause yellow leaves, which is an uncontrollable factor. Therefore, the leaves yellowing first observe for a period of time, during this period of good maintenance.

2. Rational watering

If there is a shortage of water, replenish it in time, and if you usually water too much, reduce the frequency and amount of watering.

3. Acidic water is suitable.

Gardenia likes acidic soil, but the tap water is alkaline or neutral, so some acidic substances should be often added when watering, such as edible vinegar and citric acid.

4. Open windows for ventilation

Indoor maintenance of gardenia needs regular ventilation to ensure that the environment is bright, put the plant on the window for maintenance.

5. Prune yellow leaves

Gardenia woody stem, when there are yellow leaves, directly cut off the yellowed branches, can ensure the normal growth of the trunk, careful maintenance, soon, grow new leaves.

After understanding the causes and solutions to the yellowing of gardenia leaves, let's take a look at the matters needing attention in breeding gardenia.

What about gardenia leaves yellowing? what about gardenia leaves yellowing?

Causes of yellow leaves of Gardenia jasminoides

Improper moisture

Gardenia should not be watered too much in the process of planting. Stagnant water or wet soil in the basin will cause the young leaves to be dim, grow slowly, and the old leaves show yellowish green and wither gradually.

Improper lighting

Too much light or too much light will cause the leaves of the plant to turn yellow. If the strong light is direct for a long time, there will be macula on the leaf surface, but if it is placed in a shady environment for a long time, the leaf will fall off because it does not get enough sunlight, so it is necessary to replenish the light in time.

Improper fertilization

In the process of gardenia planting, fertilization concentration will cause plant yellowing, the tip of new leaves will be yellowish brown, the leaves will be uneven and glossy, and the old leaves will wither and fall off gradually. At this time, you need to replenish the fertilizer in time, but before that, you need to judge which fertilizer should be added according to the performance of the plant, as follows:

Nitrogen deficiency: plant nitrogen deficiency simple leaves yellowing, new leaves small and brittle.

Potassium deficiency: when plants lack potassium, the old leaves change from green to brown.

Iron deficiency: at the beginning, the leaves are yellowish or white, the veins are still green, and in severe cases, the veins are also yellow or white, and finally the leaves dry up and die.

Magnesium deficiency: yellowing gradually develops from old leaves to new leaves, and the veins are still green. When the leaves are serious, the leaves fall off and die. ⑤ phosphorus deficiency: the old leaves were purplish red or dark red.

The temperature is too low

Gardenia jasminoides can tolerate low temperature, but too low temperature will cause leaf yellowing. In the process of gardenia maintenance, it is easy to frostbite in winter, and it is easy to frostbite plants if warm measures are not taken in early spring and early winter night.

Yellowing treatment of Gardenia jasminoides leaves

Slowly adapt to the environment

Most of the gardenia just bought back from the market are taken out from the greenhouse, and it takes a period of adaptation to change to the new environment. If the environmental difference is too large, it will cause yellow leaves, which is out of control at this time. Therefore, the leaves yellowing first observe for a period of time, during this period of good maintenance.

More watering

Gardenia likes water, warm south wind and humid environment, but in the north, dry weather and insufficient air humidity will cause the leaves of the plant to turn yellow. Whether in the south or north, the best way is to put the plant in a large tray, fill the tray with water, and pay attention to sprinkling water on the leaves every day, so that the leaves absorb water, full and shiny.

Acidic water is more suitable.

Gardenia likes acidic soil, and the tap water is alkaline or neutral, so some acidic substances are often added when watering, such as edible vinegar and citric acid.

Window ventilation

Indoor maintenance of gardenia needs regular ventilation to ensure that the environment is bright, put the plant on the window for maintenance.

adequate manuring

The various manifestations of fertilizer deficiency of Gardenia jasminoides are introduced above, and fertilizers are properly supplemented according to the growth status of the plant to ensure the balance of each nutrient. If you fertilize too much, immediately water and rinse, or turn the basin to change the soil.

Prune yellow leaves

Gardenia woody stem, when there are yellow leaves, directly cut off the yellowed branches, can ensure the normal growth of the trunk, careful maintenance, soon, grow new leaves.

Analysis on the causes of yellowing of Gardenia jasminoides leaves

Xiaobian carefully selected and shared for you about gardenia leaves yellowing how to do? Gardenia leaves yellowing treatment of the article, so that you know more about flowers, to have a look!

Analysis on the causes of yellow leaves of Gardenia jasminoides

1. Improper water: gardenia should not be watered too much in the process of planting. Stagnant water or soil in the basin is too wet, which will cause young leaves to be dim, grow slowly, and old leaves show yellowish green and wither gradually.

2. Improper lighting: too much light or too much light will cause the leaves of the plant to turn yellow. If the strong light is direct for a long time, there will be macula on the leaf surface, but if it is placed in a shady environment for a long time, the leaf will fall off because it does not get enough sunlight, so it is necessary to replenish the light in time.

3. Improper fertilization: during the planting of Gardenia jasminoides, the plant will be yellowed, the leaf tip of the new leaf will be yellowish brown, the leaf surface will be uneven and dull, and the old leaf will wither and fall off gradually. Fertilizers need to be replenished in time at this time, but before that, it is necessary to judge which fertilizers should be replenished according to the performance of the plant.

4. The temperature is too low: gardenia can withstand low temperature, but too low temperature will cause leaf yellowing. In the process of gardenia maintenance, it is easy to frostbite in winter, and it is easy to frostbite plants if warm measures are not taken in early spring and early winter night.

Yellowing treatment of Gardenia jasminoides leaves:

1. Slowly adapt to the environment: most of the gardenia just bought from the market are taken out from the greenhouse, and a period of adaptation is needed in the new environment. If the environmental difference is too large, it will cause yellow leaves, which is out of control at this time. Therefore, the leaves yellowing first observe for a period of time, during this period of good maintenance.

2, more watering: gardenia like water, like the warm south wind, like the humid environment, but in the north dry weather, lack of air humidity, these will cause the leaves of the plant to turn yellow. Whether in the south or north, the best way is to put the plant in a large tray, fill the tray with water, and pay attention to sprinkling water on the leaves every day, so that the leaves absorb water, full and shiny.

3, acidic water is more suitable: gardenia likes acidic soil, and the tap water is alkaline or neutral, so some acidic substances are often added when watering, such as edible vinegar and citric acid.

4, window ventilation: indoor maintenance of gardenia needs regular ventilation to ensure that the environment is bright, plant maintenance on the edge of the window.

5. Rational fertilization: various manifestations of lack of fertilizer in Gardenia jasminoides, properly supplement fertilizer according to the growth state of the plant to ensure the balance of each nutrient. If you fertilize too much, immediately water and rinse, or turn the basin to change the soil.

6, pruning yellow leaves: gardenia woody stem, when yellow leaves appear, directly cut off the yellowed branches, can ensure the normal growth of the trunk, careful maintenance, soon, grow new leaves.

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