What to Do When a Succulent Plant Has Root Rot
When the beloved succulent plant shows signs of root rot such as yellowing leaves and softened stems, caregivers often feel at a loss. This article systematically analyzes the causes of succulent root rot, providing 3 emergency treatment plans and 5 daily preventive measures to help plant enthusiasts save endangered plants through scientific treatment.
Core Rescue Plan for Succulent Root Rot
Key Points for Root Care
Immediately stop watering and remove the plant from the pot for inspection, and move it to a well-ventilated area to dry naturally. Replant using a granular soil with 40% perlite, combined with a red ceramic pot with drainage holes at the bottom to ensure complete drainage within 1 hour after each watering.
Pest Control Methods
Regularly wipe the back of the leaves with 75% alcohol wipes, and when pests such as mealybugs are found, alternately use imidacloprid and matrine for control. Focus on treating the area where the plant comes into contact with the soil to block the transmission path of pests.
Handling Different Types of Rot
Coronal rot: Cut off the infected tissue, apply charcoal powder, and place it in a diffused light environment to recover. Black rot treatment: Use a sterilized scalpel to remove the affected area, spray with benomyl solution, and isolate for care. Fungal infection: Combine with mancozeb solution for root irrigation, and apply EM bacteria weekly to improve the soil environment.
Daily Care Prevention System
Establish a "dry-wet cycle" watering mechanism, using the weighing method to determine soil moisture content. Maintain a watering interval of 15-20 days during spring and winter, and use a special matrix with 70% particle content during the high-temperature summer period. Apply carbendazim for preventive disinfection every quarter, combined with grow lights to maintain a 4-hour daily lighting cycle.
By establishing a "inspection-treatment-care" three-level protection system, the incidence of succulent root rot can be reduced by 80%. Remember to address initial symptoms promptly and adjust the care plan reasonably, even severely rotted succulents can be revitalized.