Causes of fungal infection in succulent plants Symptoms of fungal infection in succulent plants Prevention and control methods of fungal infection in succulent plants Daily care Points of succulent plants Due to their unique shape and easy-to-maintain characteristics, succulent plants may also suffer from fungal infection. This article will provide you with a detailed introduction to the causes, symptoms, prevention and control methods and daily care points of fungal infection in succulent plants. Help you better maintain your beloved succulent plants. Causes of fungal infection in succulent plants 1. Climate factors: Humid and sultry climate can easily lead to the breeding of fungi in succulent plants.
2. The plant's own resistance is weak: Due to improper maintenance, such as excessive watering, poor soil drainage, etc., the resistance of succulent plants is reduced and they are susceptible to fungal infection.
3. Environmental pollution: Bacteria, viruses and other pathogens in the air may also cause succulent plants to be infected with fungi. Symptoms of fungal infection in succulent plants 1. Leaf spots: Yellow, brown or black spots will appear on the leaves of succulent plants infected with fungi.
2. Leaf rot: When the fungus infection is severe, the leaves will rot and even lead to the death of the entire plant.
3. Leaf tips and leaf margins are dry: The leaf tips and leaf margins of succulent plants infected with fungi may become dry. Prevention and control methods of fungal infections in succulent plants 1. Clean and maintain the environment: Keep the maintenance environment ventilated and dry to avoid long-term accumulation of water in plant leaves.
2. Control watering: Water appropriately to avoid excessive watering causing water accumulation in the soil.
3. Change soil: Change soil regularly to avoid accumulating too much pathogens in the soil.
4. Use of fungicides: When fungal infections are found, 75% alcohol or chlorothalonil can be sprayed with fungicides to kill pathogens.
5. Isolate diseased plants: Separate succulent plants infected with fungi from other healthy plants to avoid cross-infection. Points for daily care of succulent plants 1. Choose the right flower pot: The flower pot has good air permeability and is conducive to the growth of succulent plants.
2. Appropriate fertilization: Apply compound fertilizers or organic fertilizers in a timely manner according to the growth stage of succulent plants.
3. Moderate amount of light: Succulent plants like sunshine, but need to avoid direct sunlight to avoid sunburn on their leaves.
4. Regular pruning: Trim off sick and withered leaves to keep the plants clean and beautiful.
Fungal infection with succulent plants is a common problem. Understanding its causes, symptoms, prevention and control methods and daily care points will help us better maintain our beloved succulent plants. During the maintenance process, we must remain patient and careful, and promptly identify problems. Handle it to allow succulent plants to thrive.
References: 1."Guide to the Conservation of Succulent Plants", China Agricultural Press, 2018.
2."Control of Pest and Pests in Succulent Plants", Shanghai Science and Technology Press, 2016.