Red-palm is an indoor ornamental plant that is loved by people for its bright flowers and unique leaf shapes. Many flower enthusiasts have found that the leaves of red-palm wither from the center, which not only affects the ornamental effect but also brings difficulties to maintenance. This article will elaborate on the reasons and solutions for the withering of red-palm leaves from the center to help everyone solve this problem.
Reasons for the withering of red-palm leaves from the center1. Insufficient or excessive water
Red-palm prefers a humid environment, but excessive or insufficient watering can lead to the withering of leaves from the center. When there is insufficient water, the plant cannot perform photosynthesis properly, leading to leaf withering; when there is excessive water, the roots are prone to rot, affecting the normal growth of the plant.
2. Insufficient light
Red-palm prefers a semi-shaded environment. If it is exposed to insufficient light for a long time, it can lead to the withering of leaves from the center. This is because insufficient light prevents the plant from performing sufficient photosynthesis, thus affecting growth.
3. Uncomfortable temperature
The suitable temperature for the growth of red-palm is between 18-28℃. Too high or too low temperatures can lead to the withering of leaves from the center. At high temperatures, the plant's water evaporates too quickly, easily causing leaf withering; at low temperatures, the plant grows slowly and the leaves are easily frostbitten.
4. Improper application of fertilizer
Too much or too little fertilizer can lead to the withering of red-palm leaves from the center. Excessive application of fertilizer can result in high soil salinity, damaging the plant's roots; insufficient application of fertilizer fails to meet the plant's nutritional needs for growth.
5. Infection of diseases and pests
Red-palm is susceptible to pests such as aphids and red spiders. These pests can cause the leaves to wither from the center. If not promptly controlled, the condition can worsen.
Solutions for the withering of red-palm leaves from the center1. Control watering
According to the growth habits of red-palm, reasonably control the watering frequency and amount, generally keeping the soil slightly moist and avoiding waterlogging.
2. Adjust light
Place the red-palm in a semi-shaded environment, avoiding prolonged direct sunlight. If there is insufficient light, the position can be appropriately adjusted.
3. Adjust temperature
Keep the growth temperature of red-palm between 18-28℃, avoiding too high or too low temperatures.
4. Reasonable fertilization
Apply fertilizer according to the growth stage of red-palm. When fertilizing, pay attention to controlling the dosage to avoid overapplication.
5. Control diseases and pests
Regularly inspect the leaves of red-palm, and promptly deal with any diseases or pests found. Biological or chemical pesticides can be used for control.
There are many reasons for the withering of red-palm leaves from the center, which require careful observation and judgment. By understanding the reasons and taking corresponding measures, this issue can be effectively avoided. It is hoped that this article will be helpful to flower enthusiasts, allowing everyone to cultivate healthy and beautiful red-palm plants.