Kumquat, as an ornamental and edible plant, is deeply loved by a large number of horticultural enthusiasts. In the hot summer, kumquat often shows the phenomenon of leaves falling off, which puzzles many flower friends. What should be done if the leaves of kumquat fall off in summer? This article will unveil the secrets of summer kumquat maintenance for you, helping your kumquat grow healthily.
Understanding the reasonsKumquat leaves falling off in summer may be caused by the following reasons:
1. Improper water management: In high summer temperatures, kumquat has a high demand for water. However, excessive or insufficient watering can lead to yellowing and falling off of leaves.
2. Insufficient sunlight: Kumquat prefers sunlight. If it is in a dark environment for a long time, the leaves tend to turn yellow and fall off.
3. Pest and disease invasion: In high summer temperatures and humidity, kumquat is prone to pest and disease invasion, leading to leaf damage and falling off.
4. Improper fertilizer application: Excessive or improper application of fertilizer can cause damage to the kumquat root system, which in turn affects leaf growth.
Summer Kumquat Maintenance Secrets1. Water Management
In high summer temperatures, kumquat requires a large amount of water. However, attention should be paid to the watering frequency and amount. Generally, water once a day to keep the soil slightly moist, and water in the morning or evening to avoid watering at high temperatures in the afternoon.
2. Light Management
Kumquat enjoys sunlight. In summer, it should be placed in a sunny area. If maintained indoors, it can be placed near the window to ensure it receives at least 4 hours of direct sunlight every day.
3. Pest and Disease Control
Regularly inspect kumquat and deal with pests and diseases in a timely manner. Biopesticides or low-toxicity pesticides can be used for prevention and control to avoid the use of highly toxic pesticides.
4. Fertilization Management
In summer, kumquat grows vigorously and requires a moderate application of fertilizer. Generally, apply a compound fertilizer once a month, taking care not to touch the leaves during fertilization to avoid burning.
5. Pruning Management
In summer, kumquat grows rapidly and should be pruned in time to remove diseased and weak branches and crossed branches, maintaining a beautiful tree shape and facilitating ventilation and light penetration.
Kumquat leaves falling off in summer is a problem faced by many flower friends. By understanding the reasons and taking corresponding maintenance measures, this phenomenon can be effectively avoided. It is hoped that the summer kumquat maintenance secrets mentioned in this article will be helpful to you, allowing your kumquat to grow strongly in the summer.
References:
"Horticulture Knowledge" Magazine, Issue 6, 2019, Summer Kumquat Maintenance Skills;
"Flower World" Magazine, Issue 2, 2020, Summer Kumquat Pest and Disease Control.