What should Guolan pay attention to when putting on the pot?

The national orchid should prepare fertile, loose and acidic culture soil before putting it on the pot. Generally use Montenegro mud, put it in the sun before use to prevent the occurrence of moss and diseases, and then set aside in a dry place. The basin is generally a well-drained and well-ventilated mud-burning basin with a diameter of about 20 cm. The time to put on or change the basin is usually from March to April or from October to November.

5-6 pieces of basin pieces are padded at the bottom of the basin, and some pieces of wood are put, which is beneficial to drainage and ventilation. Then, carefully remove the old mud from the orchid root, wash the root with water, cut off the residual leaves, yellow leaves, broken roots, black and rotten roots with scissors, but be careful not to hurt the buds. The above-mentioned treated plants can be placed in a cool and ventilated place for 4 to 5 hours, so that the fleshy roots are shaded and dried, and then put on the pot when they are slightly wrinkled.

When putting on the basin, we should pay attention to the natural extension of the root, and at the same time make the culture soil closely connect with the root. When the soil is added to the root height, the basin can be shaken several times; when the soil is added to the middle of the basin, the plant can be gently lifted 1cm to 2cm, so that the root extends smoothly. When adding soil to 3 cm under the mouth of the basin, you can press the soil tightly by hand and make the surface in the shape of steamed bread. In order to prevent watering erosion, it is better to plant green cloud grass on the surface. After the basin is finished, water should be watered with a fine sprayer with sufficient water (water flowing out from the bottom of the basin). Put it in a shady and ventilated place to strengthen management.