What Happens When the Leaves of the Chinese Lantern Flower Turn Yellow
The editor will tell you why the leaves of the Chinese lantern flowers turn yellow and the causes of yellowing leaves and the solutions for planting green plants and flowers. Let's follow the editor to see the specific content!
The Chinese lantern flower is also known as the Inverted Bell, Hanging Clock Begonia, with many varieties, primarily white, red, and purple in color. The shape of the Chinese lantern flower is very symmetrical and has a neat beauty. In China, it symbolizes auspiciousness and tranquility, and its flower language expresses gratitude. The Chinese lantern flower has a beautiful and generous appearance, high ornamental value, and is widely cultivated. During the cultivation process, it is common for Chinese lantern flowers to shed leaves, which may be caused by unsuitable soil, improper lighting, high temperature, improper watering, or incorrect fertilization. Let's take a detailed look below.
1. Unsuitable Soil
Chinese lantern flowers prefer acidic conditions and are not tolerant of salty and alkaline soils. Using alkaline soil in areas with strong soil alkalinity for cultivation or watering the plants with alkaline water and fertilizer can make the soil alkaline, causing the leaves to fall off.
Solution: Try to improve the nature of the soil, for example, by watering the soil with a 0.2% ferrous sulfate solution at intervals. The quickest method is to replace the cultivation soil of the plant with a loose and breathable acidic soil.
2. Improper Lighting
Chinese lantern flowers have strict requirements for sunlight. They enjoy a well-lit environment but are delicate and cannot withstand the scorching sun. Insufficient or excessive lighting can lead to poor growth and cause leaf shedding.
Solution: Place the Chinese lantern flower in a location with good lighting conditions for maintenance, and provide it with appropriate shade when the sun is too strong.
3. High Temperature
The temperature range of 15°C to 25°C is the most suitable for the growth and development of Chinese lantern flowers. When the temperature exceeds 38°C, it will slow down their metabolism, resulting in poor growth and leaf shedding.
Solution: Move the Chinese lantern flower to a cooler place for maintenance and cool it down in time. You can water the leaves or around the plant to lower the temperature.
4. Improper Watering
Excessive or insufficient watering of the Chinese lantern flower can be detrimental to its growth and development, causing leaf shedding. Excess water can lead to waterlogging and root rot, while insufficient water will cause the plant to lack moisture, both leading to poor growth.
Solution: If watered too much,排水 the excess water from the plant or place it in a ventilated area to evaporate the excess moisture; if watered too little, gradually increase the amount of water.
5. Incorrect Fertilization
Too much or too little fertilization can cause the Chinese lantern flower to shed leaves. Excessive fertilization can cause fertilizer damage and burn the roots, while insufficient fertilization means the plant lacks the nutrients needed for growth, both of which are detrimental to the plant.
Solution: If fertilized too much, water to dilute the fertilizer concentration; if fertilized too little, apply additional fertilizer and wait for the plant to recover before resuming normal fertilization.
The introduction above explains why the leaves of the Chinese lantern flower turn yellow, the causes of yellowing leaves, and the detailed solutions, hoping to bring some flower knowledge to green plant enthusiasts.