Breeding methods and matters needing attention of Ye Xian

Soil: rotten leaf soil, coal cinder and garden soil were mixed and cultured according to the proportion of 1 beat 3 each. Lighting: proper shading is needed in summer, and sufficient light can be given in other seasons. Temperature: the suitable temperature for growth is 22-28 ℃. Watering: watering is carried out when the soil in the basin is completely dry. Fertilization: apply about 15% fully mature alum fertilizer once a month, and stop applying fertilizer in winter. Change the basin: change the basin after the temperature rises in spring. Ventilation: maintain in a well-ventilated place.

1. Soil

The main results are as follows: 1. Yexian does not have high requirements for soil, as long as it is sandy soil with good drainage. During this period, rotten leaf soil, coal cinder and garden soil can be mixed and cultured according to the proportion of each of them.

2. In the process of breeding, stagnant water should not appear in the basin, or be in a wet state for a long time to avoid the phenomenon of rotten roots of leaf immortals, so the soil would rather be dry than too wet.

Second, lighting

1. Ye Xian originated in hot, dry and sunny places, so it should be given sufficient light in spring and autumn, and should not be kept indoors for a long time during this period.

2. Although Ye Xian likes light, she is also afraid of strong light exposure, so she needs proper shading in summer, otherwise the leaves will turn yellow and affect the ornamental quality of Ye Xian.

3. Although Ye Xian is dormant in winter, she still needs sufficient light, because the basic life activities are inseparable from photosynthesis.

Third, temperature

The main results are as follows: 1. The suitable growth temperature of Ye Xian is 22-28 ℃. When the summer temperature reaches 35 ℃, Ye Xian will enter a dormant state. Ye Xian is not resistant to severe cold and usually moves to indoor maintenance before Frosts Descent comes.

2. When entering winter, the indoor temperature needs to be kept above 15 ℃, so as to ensure that the leaves will not fall, as long as the temperature is above 7 ℃, it can survive the winter safely.

Fourth, watering

1. Ye Xian is a relatively drought-tolerant plant, and it should be watered less rather than more in the process of breeding. When the basin soil is completely dry, it is usually said that "if you do not dry or water, you will water thoroughly."

2. It is more necessary to control watering in winter, keep the basin soil dry during the period, and watering can only be carried out slowly after the temperature rises gradually in the spring of the second year.

5. Fertilization

1. Ye Xian's demand for fertilizer is not very high. During this period, we should follow the principle of less rather than more, light rather than thick.

2. Avoid thick fertilizer and raw fertilizer when applying fertilizer, otherwise it will easily lead to rotten roots and fallen leaves. Generally, about 15% fully mature alum fertilizer and water should be applied once a month, and fertilization should be stopped in winter.

VI. Change the basin

1. After the temperature rises every spring, it is a good time to change the basin. Generally, when changing the basin, the old soil should be removed, and then the decaying roots should be removed.

2. After changing the basin, you should put it indoors for about 10 days, then slowly move out of the outdoor maintenance, and pay attention to keeping the soil moist in the process of breeding.

VII. Ventilation

1. In general, leaf immortals have fewer diseases and insect pests, but it does not mean that diseases will not occur. If they are maintained in an unventilated environment for a long time, they will be easily attacked by scale insects.

2. Therefore, in the process of breeding, Ye Xian should be kept away from the kitchen and gas in a well-ventilated place for maintenance.