What to Do if Zile Tuoli Grows Too Long
Multi肉 plants like Zile are loved for their plump leaves and unique shapes, but improper care can lead to tuoli phenomena, such as thin stems and sparse leaves. This article will systematically analyze the techniques for repairing Zile tuoli, from the causes to specific treatment plans.
Analysis of the Causes of Zile Tuoli
Weak Light Triggers Tuoli
Zile is a typical light-loving multi肉 plant, requiring over 4 hours of direct sunlight daily. When continuously exposed to a low-light environment below 3000LUX, the leaf spacing will stretch at a rate of 0.3-0.5mm per day. It is recommended to provide full-day sun exposure in spring and autumn, and to use a shading net to control the light intensity within 25000LUX in summer.
Water Imbalance Accelerates Tuoli
The watering frequency should be adjusted according to the substrate moisture. For陶盆 planting, it is recommended to water when the soil moisture is below 15%. Overwatering can promote longitudinal cell division, resulting in abnormal stem elongation. The soil moisture can be tested using the bamboo skewer method, and watering should be done when the tip of the skewer has no dampness for 3cm.
Tuoli Zile Repair Plan
Light Adjustment Strategy
In the early stage of tuoli, use a progressive light supplementation method: increase 1 hour of light exposure per week, gradually reaching 6 hours of direct sunlight daily. When using supplementary lights, maintain a distance of 30cm and choose a full-spectrum LED light (color temperature 5000K, PPFD 200μmol/m²/s) for the best effect.
Scientific Water Control Techniques
Use the "dry-wet cycle" watering method: water until the bottom of the pot has water seepage, then wait for the substrate to completely dry (about 7-10 days) before re-watering. Adding perlite can improve the aeration of the substrate, increasing the soil particle ratio to over 70%, effectively preventing waterlogging and root rot.
Practical Operation of Cutting and Propagation
Select the tuoli stem segment, leaving 2-3 layers of leaves, and cut at a 45-degree angle using a disinfected blade. Let the cut surface dry for 3 days before inserting it into a vermiculite and perlite (1:1) substrate, maintaining an environmental humidity of 60%-70%. Roots can grow within 2 weeks. The cut end of the mother plant will sprout 3-5 new buds, achieving plant reshaping.
By adjusting light, controlling water, and pruning, tuoli Zile can recover a compact plant shape within 2-3 months. Daily maintenance should pay attention to seasonal changes, maintaining a care temperature of over 10°C in winter, enhancing ventilation in summer, regularly rotating the pot to ensure even light exposure, and preventing tuoli recurrence.