The海棠 tree, also known as the tiger thorn rose, is loved by many flower enthusiasts for its unique ornamental value. During use, many flower friends will find that the leaves of the海棠 tree become soft, which not only affects the ornamental effect but may also indicate health issues in the plant. This article will delve into the reasons why the leaves of the海棠 tree become soft and the solutions, helping you deal with this challenging problem easily.
Reasons for the soft leaves of海棠 tree1. Improper watering
The海棠 tree prefers a dry environment. Excessive watering can lead to root hypoxia, causing the leaves to become soft. Uneven watering can also make the leaves soft.
2. Insufficient sunlight
The海棠 tree requires plenty of sunlight. If it is kept in a dark environment for a long time, the leaves will gradually lose vitality and become limp.
3. Improper fertilization
Overuse of fertilizer or using unsuitable fertilizer can cause the leaves of the海棠 tree to become soft. The harmful substances in the fertilizer may damage the plant's roots, affecting its normal growth.
4. Pest and disease invasion
The海棠 tree is susceptible to pests such as aphids and red spiders. These pests absorb nutrients from the plant, causing the leaves to become soft.
5. Unsuitable temperature
The suitable growth temperature for the海棠 tree is between 15-30℃. Too high or too low temperatures can cause the leaves to become soft.
What to do when the leaves of the海棠 tree become soft?1. Control watering
When you find that the leaves of the海棠 tree are soft, first check the watering condition. If it is due to excessive watering, stop watering immediately and wait for the soil to dry before watering moderately.
2. Increase sunlight
Move the海棠 tree to a place with plenty of sunlight, ensuring it receives at least 4 hours of direct sunlight every day.
3. Reasonable fertilization
Based on the growth needs of the海棠 tree, choose the appropriate fertilizer to apply. Generally, applying a compound fertilizer once every 10-15 days is sufficient.
4. Prevent and control pests and diseases
Regularly check the海棠 tree. Once pests and diseases are found, take timely measures to prevent and control them. You can use pesticides for spraying while also protecting beneficial insects.
5. Adjust temperature
Keep the temperature of the environment where the海棠 tree grows within a suitable range and avoid high or low temperatures.
The softness of the leaves of the海棠 tree may be caused by factors such as watering, sunlight, fertilizer, pests and diseases, or temperature. After understanding the reasons, taking corresponding measures can effectively solve this issue. I hope this article can be helpful to many flower friends.
References:
《Flower Maintenance Manual》, Author: Li Ming, Publisher: China Agricultural Publishing House, Publication Date: 2019.
《Home Flower Growing Guide》, Author: Wang Fang, Publisher: Hunan Science and Technology Publishing House, Publication Date: 2020.