Reveal the reason why the leaves of gardenia and jasmine turn yellow, keeping them evergreen all year round is no longer a dream!

Reasons for yellow leaves of gardenia

1. Soil is alkaline

Gardenia needs acidic soil to grow. If the soil is alkaline, gardenia will not be able to absorb iron smoothly, which will have a great impact on the formation of chlorophyll, causing yellow leaves and no flowers, and in severe cases it will lead to the death of the plant.

Solution:

The soil for growing gardenias must be loose, breathable, fertile, acidic soil, and do not use alkaline water when watering. If the soil is alkaline, you can add a little white vinegar.

2. Overwatering

Too much watering can also cause the leaves of gardenia to turn yellow. This usually happens when you water the plant too much right after you get it. Also, if the leaves turn yellow due to environmental changes, you can remove them and wait for new leaves to grow.

3. Excessive fertilization

Applying too much fertilizer at one time can easily cause the leaves to turn yellow.

Solution:

There are two solutions when fertilizer yellowing occurs. One is to irrigate the roots with plenty of water, raise the flowerpot, and then rinse the soil in the pot with water to reduce the concentration of fertilizer. The other is to remove the pot and wash the roots, then put the roots in a cool place to dry, and then replant them with soil.

4. Unsuitable potting soil

The soil is too compacted and not breathable or water-permeable, which causes long-term water accumulation in the gardenia and easily causes the leaves to turn yellow.

Solution:

Replace the soil and choose loose, fertile, acidic soil for potting.

Reasons for yellow leaves of jasmine

1. Overwatering

Excessive watering will hinder root respiration and easily cause yellowing of leaves. The main manifestations are yellowing of young leaves, little change in old leaves, and shrinkage and cessation of growth of new branches.

Solution:

When encountering the above situation, pay attention to the amount of watering to ensure that the soil in the pot is moist. There should be no water accumulation in the pot soil. Just keep the soil slightly dry in winter.

2. Too little or insufficient fertilizer

When jasmine is fertilized too much, the color of the new leaves will gradually turn brown and the old leaves will gradually turn yellow. If too little fertilizer is applied, the plant will not get enough nutrients, which will also cause the leaves to turn yellow.

Solution:

Jasmine likes fertilizer. Usually, you can apply 10 times diluted alum fertilizer water once a week. If conditions permit, you can water it with decomposed organic fertilizer. This can make the jasmine flower fragrant.

3. The soil acidity and alkalinity are not suitable

Like gardenia, jasmine prefers acidic soil. If the soil is alkaline, the leaves will lose their green color. Therefore, when choosing culture soil, be sure not to use soil that is heavily alkaline.

4. Improper winter maintenance

Jasmine needs to be placed in a sunny place in winter. The temperature should not be lower than 5 degrees, and it is best to keep it above 10 degrees to reduce the phenomenon of yellowing and withering of leaves.

Flower lovers, there are more questions about the care of gardenia and jasmine

You can reply to the plant name in the flower gardening dialogue mode.