Causes and treatments of yellow leaves of zapota

Causes and treatments of yellow leaves of zapota

1. Too much light

Reason: The yellowing of the leaves of the lily of the valley may be caused by too strong light. The leaves are easily dehydrated under strong sunlight, which causes yellow leaves.

Solution: Move the plant to a cool and ventilated place first. Then add some water or spray some water on the leaves to allow the leaves to recover slowly. After that, place it in a place where it can receive scattered light or semi-shade. In the summer when the sun is strong, be sure to block or avoid it in time.

2. Excessive fertilization

Reason: Although it likes fertilizer, it cannot tolerate concentrated fertilizer. Concentrated fertilizers can easily burn the roots, causing the leaves to turn yellow.

Treatment: When the situation is mild, you can increase the amount of watering to allow the fertilizer to flow out from the drainage holes and dilute the fertilizer concentration in the soil. When the situation is serious, it is necessary to immediately replace the container with a new one and replant and maintain it.

3. Too little watering

Reason: Zinnia is an aquatic plant and has a high demand for water. If the plant lacks water, the leaves will turn yellow.

Solution: Move the flower pot to a cool place immediately, spray some water on the leaves, and water it in small amounts. As the plant gradually regains its upright position, gradually increase the amount of watering. If you are growing zephyranthes in a container, be aware that its water requirements vary in different seasons. In spring, shallow water is mainly used, which is conducive to increasing the growth temperature and promoting rooting and germination. In summer, deep water is mainly used to prevent the water temperature from being too high and damaging the plants. Control water appropriately in autumn and winter to allow it to safely spend the winter.

<<:  Causes and treatments of yellow leaves of Zibao

>>:  Causes and treatments for yellow bamboo leaves

Recommend

How many days does it take for lettuce seeds to germinate

1. How many days does it take to germinate? Lettu...

Where do ice plant seeds come from?

Where do ice plant seeds come from? The seeds of ...

Peanut cultivation technology

Peanut is an important economic crop with high nu...

The difference between Crinum and Cineraria

1. Leaf Difference The leaves of Crinum serrata a...

How to propagate pink canna

sowing Sowing time The general time for sowing is...

The efficacy and role of the ten great merits

Medicinal This is the most important aspect, most...

How to grow a potted golden jujube tree? How to grow a golden jujube bonsai

Potted cultivation method of golden jujube tree 1...

Seed propagation of Digitalis

Preparation for sowing and propagation of Digital...

Cultivation method of palm

1. Soil When breeding, you need to use well-drain...

What are the types of succulents?

1. Jihong Komatsu This variety belongs to the gen...

Cultivation methods and precautions of grape hyacinth

Farming methods Grape hyacinths are generally cul...

How to fertilize lucky bamboo? What fertilizer is best?

1. Fertilization time When fertilizing lucky bamb...

How many lucky bamboos can be placed in a bottle?

1. How many are placed to attract wealth? Grow 1 ...