Causes of blackening of Brazilian wood leaf tips Solutions for blackening of Brazilian wood leaf tips Among many indoor green plants, Brazilian wood is loved by many families because of its unique tree shape and easy maintenance characteristics. Many flower lovers During the maintenance process, you will encounter the problem of blackening of Brazilian wood leaf tips, which not only affects the appearance of Brazilian wood, but may also threaten its health. This article will reveal the reasons and solutions for blackening of Brazilian wood leaf tips. Help you restore the vitality of Brazilian wood. Reasons for blackening of leaves of Brazilian wood 1. Improper water management Brazilian wood likes a humid environment, but too much watering will lead to hypoxia in the roots, which in turn causes blackening of the leaf tips. Uneven watering will also cause some leaves to lose water, resulting in the phenomenon of blackening of the leaf tips.
2. Brazilian wood needs sufficient scattered light for lack of light. If it is in a dark environment for a long time, the tips of the leaves are prone to blackening. This is because insufficient light causes photosynthesis to be weakened and plants cannot carry out normal physiological activities.
3. Improper application of fertilizer. Excessive application of fertilizer or application of inappropriate fertilizer will lead to too high soil salinity, affect the normal growth of Brazilian wood, and then cause the leaf tips to turn black.
4. Infection by pests and diseases with blackening of the leaves of Brazilian wood may also be caused by infection by pests and diseases, such as leaf spot disease, scale insects, etc. Solutions to blackening the leaf tips of Brazilian wood 1. Optimize water management to appropriately reduce the frequency of watering, keep the soil slightly moist, and water evenly to avoid stagnant water. When the leaf tips are found to be blackened, the number of watering can be appropriately increased to help Plant recovery.
2. Improve the lighting conditions and place the Brazilian wood in a place with sufficient scattered light to avoid direct sunlight. If there is insufficient indoor light, use plant growth lights to supplement the light.
3. Reasonable fertilization According to the growth stage and soil conditions of Brazil wood, select appropriate fertilizers. When fertilizing, the principle of "applying thin fertilizer frequently" should be followed to avoid excessive fertilization.
4. Regularly inspect Brazil wood to prevent and control pests and diseases, and take timely measures when pests and diseases are discovered. Pesticides, fungicides and other agents can be used to prevent and control, while keeping the plant growth environment clean.
Blackening of the leaves of Brazilian wood is a common problem during indoor maintenance. Understanding the causes and solutions will help us better maintain Brazilian wood. In the future maintenance process, we should pay attention to water management, light conditions, Fertilizer application and pest control give Brazilian wood full of vitality.
References: [1] Zhang Xiaofang, Yang Xiaoyan. Home indoor plant maintenance skills [J]. Farmhouse Technology, 2019 (11): 45-46.
[2]Li Tingting, Chen Xiaohui. Prevention and control methods of household indoor plant diseases and insect pests [J]. Farmhouse Technology, 2018 (10): 42-43.