How to Repot a Fortune Tree
As a star variety of indoor green plants, the fortune tree is deeply loved for its upright株型 and auspicious meaning. However, to maintain its vigorous growth, regular repotting and scientific soil mixing are particularly crucial. This article will provide a systematic maintenance guide, from operational steps to soil proportioning.
I. Complete Process Analysis of Repotting a Fortune Tree
1.1 Best Time for Repotting
It is recommended to repot every 1-2 years, and for plants with vigorous root development, the cycle can be shortened. The operation should be done in spring (March-May) when the daily temperature is stable at 18℃ or above, as the plant is in an active growth period, and wounds heal quickly.
1.2 Key Points for Preparation
Choose a breathable terracotta pot that is 5-8cm larger than the original one, and place broken tiles at the bottom to form a drainage layer. Stop watering 3 days in advance to keep the potting soil dry, facilitating the repotting operation.
1.3 Techniques for Repotting and Root Pruning
Invert and tap the pot wall gently to separate the soil, then grasp the trunk and slowly remove it. After shaking off 1/3 of the old soil, inspect the roots and cut off blackened, rotting, and entangled roots with a sterilized scissor, leaving healthy white roots.
1.4 Scientific Steps for Repotting
First, place 3cm of nutrient-rich soil at the bottom of the pot, then place the plant in the center and straighten it before refilling the soil. While filling the soil, gently lift the trunk to ensure the roots are spread out, and fill up to 2cm from the rim of the pot, then compact it.
II. Unveiling the Golden Soil Formula
2.1 Principles of Substrate Selection
The fortune tree prefers a slightly acidic (PH5.5-6.5), breathable, and water-permeable mixed substrate. Sticky and compact garden soil can cause root rot and needs to be mixed with improved media.
2.2 Classic Proportioning Scheme
Recommended formula: decomposed leaf soil 40% + coarse river sand 30% + perlite 20% + bone meal 10%. Decomposed leaf soil provides organic matter, river sand enhances drainage, and perlite adjusts air permeability.
2.3 Advanced Maintenance Techniques
Up to 50g of slow-release fertilizer can be added per cubic meter of substrate as a base fertilizer. Supplement with ferrous sulfate solution every spring and summer to maintain an acidic soil environment.
III. Key Points for Maintenance After Repotting
After repotting, place the plant in a scattered light area for 2 weeks to recover, and ensure the environment is well-ventilated. After the first thorough watering, wait until the soil is half-dry before watering again. Gradually increase sunlight when new leaves sprout and combine with dilute liquid fertilizer to promote growth.
Through scientific repotting operations and substrate mixing, not only can yellow leaves and root rot be avoided, but the growth potential of the fortune tree can also be stimulated. Mastering key timing and soil mixing tips will make your fortune tree flourish, becoming an eye-catching highlight in your living space.