Causes of pensy leaves, rolling leaves, and falling leaves. Solutions to pensy leaves, rolling leaves, and falling leaves Bonsai, as a traditional art form in our country, not only has ornamental value, but also contains profound cultural connotations. In the process of maintaining bonsai, many enthusiasts will encounter problems such as pensy leaves, rolling leaves, and falling leaves. These problems not only affect the appearance of bonsai, but may also endanger the growth of bonsai. This article will explain for you the analysis of pensy leaves, rolling leaves, and falling leaves The reasons for leaf loss and solutions will help you better maintain bonsai. Reasons for sagging, rolling, and falling off bonsai leaves 1. Improper water management Water is a necessity for plant growth, but too much water will cause hypoxia in the roots, which will cause leaves to sagging, rolling, and falling off. Insufficient water will also cause leaves to lose vitality and become dry. Reasonable control of watering is the key to preventing such problems.
2. Insufficient light, bonsai requires sufficient light to carry out photosynthesis to ensure normal growth. If there is insufficient light, bonsai leaves will droop, roll, and fall off.
3. Soil problems Soil is the basis for the growth of bonsai. Soil quality directly affects the growth of bonsai. Too tight soil, poor drainage or insufficient nutrients may cause leaves to droop, roll, and drop.
4. Invasion by pests and diseases is a common cause of pensai leaves sagging, rolling, and falling, such as aphids, red spiders, scale insects, etc. They absorb nutrients from plants, causing the leaves to turn yellow, curl, and fall off.
5. Uncomfortable temperature and humidity Bonsai has higher requirements for temperature and humidity. If the temperature is too high or too low, and the humidity is too high or too low, it may cause leaves to droop, roll, and fall. Solutions to sagging, rolling and falling bonsai leaves 1. Appropriate watering According to the type and growth stage of bonsai, the number of watering and the amount of water should be reasonably controlled. When watering, the soil should be kept moist, but water should be avoided.
2. Properly increase the light and place the bonsai in a sunny place, such as a balcony, window sill, etc. If the light is insufficient, artificial light sources can be used to supplement it.
3. Improve the soil by selecting soil with good air permeability and strong drainage, and regularly replacing the soil to ensure sufficient soil nutrients.
4. Regularly inspect bonsai to prevent pests and diseases, and take timely measures when pests and diseases are discovered. Biopesticides or chemical pesticides can be used to prevent and control them.
5. Adjust the temperature and humidity According to the growth needs of the bonsai, reasonably adjust the indoor and outdoor temperature and humidity. If the temperature is too high, fans, air conditioners and other equipment can be used to cool down; if the humidity is too high, dehumidifiers and other equipment can be used to dehumidify.
There are many reasons why bonsai leaves droop, roll, and fall off, but as long as we master the correct maintenance methods, we can effectively prevent and solve these problems. I hope this article can be helpful to the majority of bonsai lovers and make your bonsai glow with vitality.