1、 Soil preparation requirements

The climate of the South and the north is quite different, and there is also a certain difference in the allocation of soil to jade dew. The climate in the South will be humid, so the air permeability must be met when mixing soil, and the viscosity should not be too large, which will affect the respiration of plant roots. The climate in the north is relatively dry. Try to use soil with good water retention

2、 Soil mixing method

If it is in a semi open environment, hematite soil, perlite, peat soil, green zeolite and phytolith can be prepared in the ratio of 2:2:1:1:1, while vermiculite and charcoal soil can be added in a small amount. If it is in the whole open environment, you can add more vermiculite and charcoal, which can well increase the water holding capacity

The simple soil mixing method is to mix river sand, nutrient soil and a portion of organic fertilizer. If you can, you can add a little crushed egg shell

3、 Precautions

When preparing soil, pay attention to disinfecting the soil, because there will be some bacteria in some soil. If they are not disinfected and used directly, they will infringe on the root system of the plant