The reason why Chunlan is difficult to raise.

Temperature: The temperature is 3~7 degrees in winter and 20 ~ 25 degrees in summer.

Lighting: There is plenty of sunshine, and 70%~90% of the light of 1 should be blocked, which is beneficial to growth, so Chunlan should be kept in the shade or under the shade shed indoors.

Watering: Drought-resistant, less water is needed, and it is better to keep the basin soil "seven parts dry and three parts wet". Generally, water 1 time is poured every 2-3 days in spring, and the basin soil is kept slightly wet after flowering; When it is hot in summer, you can water it 1 time a day, and dry and wet alternate in autumn; There is less water in winter. Chunlan requires high air humidity, so it should be sprayed frequently to improve air humidity.

Fertilization: Do not apply concentrated fertilizer. Newly planted cymbidium hybridum should not be fertilized in the first year 1~2 years, and can only be fertilized after the new roots grow vigorously. Generally, from April to beginning of autumn, apply 1 times of fully decomposed thin alum fertilizer every 1 ~ 20 days. Stop fertilizing in hot summer weather.

Propagation: When dividing plants in late autumn, first remove the old soil attached to the roots, and then separate them by hand or sharp knife according to the natural gaps of the roots, so that each seedling after dividing plants has at least 2~3 buds, and the roots are damaged as little as possible when dividing plants, which is beneficial to survival.