Cultivation Methods and Precautions for Yanzhiyun
Enthusiasts of succulent plants are fond of Yanzhiyun's unique gradient colors, but many beginners often cause the plants to wither due to improper care. This article systematically sorts out the five core points of Yanzhiyun cultivation, using techniques such as scientific soil mixing and precise light control to help you cultivate healthy and colorful plants.
Three Key Elements of Environmental Regulation
Special Soil Mixing Scheme for Succulents
Use a golden ratio of river sand + vermiculite + decomposed leaf soil (2:1:2), with a 1cm layer of volcanic rock at the bottom to enhance drainage. Add 50g of decomposed sheep manure fertilizer per cubic meter of soil, which can retain fertilizer and prevent root burning. It is recommended to update the medium during potting in spring every year, retaining 1/3 of the protective heart soil to reduce stress responses.
Intelligent Light Management
In spring and autumn, maintain 6 hours of direct sunlight per day, and rotate the pot to evenly color the plant. From 10:00 to 15:00 in summer, use a shading net to filter 50% of UV rays, and in winter, supplement with grow lights for 3 hours of light daily. When the edges of the leaves turn red, it indicates the ideal light intensity.
Core Strategies for Water and Fertilizer Management
Precise Watering Rhythm
Use the 'sandwich watering method': wait 3 days after the topsoil dries and then water thoroughly, extending to 7 days in winter. Use a尖嘴壶 (spouted pot) to pour water along the edge of the pot, avoiding water accumulation in the leaf center. It is recommended to pair with a moisture meter to keep the substrate moisture within the 30-40% range.
Scientific Fertilizing Cycle
In the growing season (March to October), apply a balanced NPK liquid fertilizer (diluted 1500 times) every 15 days, combined with a chelated trace element spray once a month. Stop fertilizing during the dormant period from December to February of the following year, and switch to using a 5% glucose solution every 20 days to water the roots and maintain vitality.
Key Annual Maintenance Items
Perform the 'three cuts and three disinfections' operation every year when potting: cut off 1/3 of the dense roots, decayed main roots, and aging stems, apply fungicide to the cut surfaces, and let the roots dry for 24 hours. The diameter of the new pot should be 3cm larger than the original pot, and place the plant in a well-ventilated and diffused light area for 7 days after repotting.
By mastering these care tips, Yanzhiyun can not only display its attractive gradient colors but can also propagate new plants through leaf insertion. Regularly observe the plant's condition and adjust the care strategy in a timely manner, and you can also become an expert in succulent care.