Ruby succulents, with their unique shapes and bright colors, are deeply loved by a large number of flower enthusiasts. During maintenance, ruby succulents are prone to black rot, which can be distressing for caregivers. This article will introduce the causes and prevention methods of black rot in ruby succulents in detail to help everyone better maintain them.
Reasons for black rot in ruby succulents1. Excessive watering: Ruby succulents prefer a semi-shaded, well-ventilated environment, and the soil should be kept slightly moist. If watered too much, leading to soil waterlogging, it can easily cause root rot.
2. Poor soil aeration: Ruby succulents have higher requirements for soil aeration. If soil with poor aeration is used, it can easily lead to root hypoxia and cause black rot.
3. Improper fertilization: Over-fertilization or improper fertilization can lead to high soil salinity, affecting normal root respiration and causing black rot.
4. Pathogen infection: Ruby succulents are susceptible to pathogen infections during growth, such as root rot and soft rot, leading to black rot.
Prevention methods for black rot in ruby succulents1. Control watering: Watering should be moderate, keeping the soil slightly moist, and avoid excessive watering that leads to soil waterlogging.
2. Choose soil with good aeration: Using soil with good aeration, such as peat soil or perlite, is beneficial for root respiration.
3. Reasonable fertilization: Fertilization should be moderate, avoiding over-fertilization. Organic fertilizers or slow-release fertilizers can be used to maintain balanced soil nutrients.
4. Prevent pathogen infection: Regularly disinfect ruby succulents to avoid pathogen infection. Pay attention to the plant's growth status, and promptly handle any abnormalities.
5. Promptly deal with black rot: If black rot is found in ruby succulents, immediate measures should be taken to cut off the rotting part, then treat the wound with a disinfectant solution, move the plant to a well-ventilated, semi-shaded environment, reduce watering, and promote wound healing.
The main causes of black rot in ruby succulents include excessive moisture, poor soil aeration, improper fertilization, and pathogen infection. To avoid black rot, caregivers should master the correct watering and fertilization methods, choose soil with good aeration, and regularly disinfect. Once black rot is found, it should be dealt with promptly to avoid affecting plant growth.
References:[1] Zhang Wei, Li Na. Research on Disease Control Techniques of Succulent Plants[J]. Plant Protection, 2016, 42(4): 1-4.
[2] Wang Fang, Liu Yang, Zhao Yu. Occurrence and Control of Diseases in Succulent Plants[J]. Plant Protection, 2017, 43(1): 45-48.