What to Do When the Leaves of Qian Chuan Chuan Turn Yellow
Qian Chuan Chuan, as a popular succulent plant, has coin-shaped leaves that are highly ornamental. When the leaves show signs of yellowing, it often indicates that the plant is in a sub-healthy state. This article will systematically analyze the causes of yellowing leaves and corresponding solutions from three dimensions: water management, nutritional supply, and root care.
Water Imbalance Repair Plan
• Criteria for Water Deficiency: Surface soil is cracked > 3cm, leaves show longitudinal wrinkles• Watering Technique: Use the immersion method to replenish water, keeping the water temperature consistent with room temperature• Water Control Tips: Set up a rain shelter during the rainy season, and place a 3cm layer of ceramic stones at the bottom of the pot for drainage
Nutritional Supply Adjustment Guide
• Fertilizing Schedule: Apply diluted slow-release fertilizer (2000 times) every 20 days in spring and autumn• Symptoms of Fertilizer Deficiency: New leaves are smaller than 1cm and whitish, stems become thin• Fertilizer Burn Treatment: Immediately rinse the pot soil with clean water three times, change the substrate if necessary
Root System Optimization Strategy
• Soil Replacement Schedule: It is recommended to replace the substrate with 40% granular soil every spring• Identification of Root Rot: When gently pulling the plant, it feels loose, and the roots are semi-transparent• Potting Tips: Retain 1/3 of the protective soil, trim the roots, and let them dry for 24 hours before replanting
After implementing the three-level care plan, new leaves can usually be seen within 2-3 weeks. For daily maintenance, it is recommended to keep 4 hours of scattered light per day and maintain an ambient temperature above 10°C in winter. Preventive care can involve applying seaweed extract once every quarter to enhance resilience, fundamentally preventing the recurrence of yellow leaves.