Causes of Camellia leaves cracking Measures to prevent Camellia leaves from cracking Camellia, as one of our country's traditional famous flowers, is deeply loved by people for its unique flower shape and elegant aroma. During the maintenance process, Camellia leaves crack from time to time. It happens, which confuses many flower friends. This article will reveal the reasons for Camellia leaves cracking and provide corresponding preventive measures to help you better maintain Camellia. Reasons for tea leaves cracking 1. Improper water management Camellia requires high water, but too much or too little water may cause the leaves to crack. Too much water will lead to hypoxia in the roots, which will affect the normal growth of the leaves; Too little water will cause the leaves to lose water and cause cracking.
2. Camellia blossoms prefer semi-cloudy environments if they are exposed to direct strong light for a long time, and the leaves are easily burned, resulting in cracking.
3. The temperature changes sharply, Camellia camellia is not cold resistant. If the temperature is too low or too high, it will cause damage to the leaves, especially when the temperature changes suddenly, the leaves will easily crack.
4. Improper application of fertilizer Excessive application of fertilizer or improper application of fertilizer will cause excessive soil salinity, which will affect the normal growth of camellia and cause the leaves to crack.
5. Pests and insect pests invade camellia are vulnerable to pests such as aphids and red spiders. The pests absorb leaf juice, causing the leaves to crack. Measures to prevent camellia leaves from cracking 1. Reasonable watering According to the growth habits of camellia, keep the soil moist but not wet. When high temperatures in summer, the number of watering can be increased appropriately; when low temperatures in winter, reduce the frequency of watering.
2. Appropriate shade During the high temperature period in summer, provide appropriate shade for camellia and avoid direct strong light.
3. Control the temperature to keep the indoor temperature stable and avoid drastic changes in temperature. Appropriate insulation measures can be taken in winter.
4. Reasonable fertilization According to the growth needs of camellia, apply fertilizers rationally to avoid excessive fertilization, especially nitrogen fertilizer, to avoid excessive soil salinity.
5. Timely prevention and control of pests and diseases and regularly inspect camellia, and take timely measures when pests and diseases are discovered, such as spraying pesticides and cutting off diseased leaves.
There are many reasons for Camellia leaves to crack, including factors such as water management, light, temperature, fertilizers, pests and diseases. Understanding these reasons and taking corresponding preventive measures will help us better maintain Camellia and make it thrive. I hope this article can provide a useful reference for the majority of Camellia lovers.