How to raise orchids, how to raise orchids

When cultivating orchids, humus, garden soil, and river sand can be mixed as a substrate for cultivation. During the growth of orchids, they can be watered every 5 7 days in autumn and every 3 4 days in winter to keep the soil slightly moist. In the process of orchid growth, it is also necessary to give appropriate astigmatism irradiation, and apply well-rotted organic fertilizer every other week to make it grow vigorously.

Orchids are suitable for growing in humus rich and well-drained soil, and when cultivating orchids, humus, river sand, and perlite can be mixed into a substrate for cultivation. Before planting, an appropriate amount of organic fertilizer should be added to the soil to strengthen the fertility of the soil, so that the orchid can grow vigorously.

Orchids are suitable for growing in a humid environment, and the amount of watering for orchids needs to be controlled according to the change of seasons, and they can be watered every 5 7 days in autumn. In winter, it is necessary to water every 3 to 4 days to keep the soil slightly moist.

Orchids can be placed in a bright place for maintenance, given about 5 hours of astigmatism, when the light is too strong in summer, the orchid can be placed in a sunny place for maintenance, and build a bamboo curtain to let the orchid receive astigmatism. In winter, the light is softer, allowing the orchid to receive all-weather light, allowing it to grow vigorously.

In the spring, the orchid grows vigorously and needs to be applied with well-rotted organic fertilizer once a week. Autumn orchids grow slowly, and the amount of fertilizer needs to be reduced, which can be applied every half a month. In winter, orchids enter the dormant period, and the demand for nutrients is less, so fertilizer needs to be stopped to avoid root burning.

1. Water quality: water with pure water, because orchids require that the EC value of water cannot be exceeded, and tap water is greater than 1

2. The ambient humidity should be high.

3. The substrate should be breathable.

3. The temperature should not exceed 30 degrees in summer and not less than 10 degrees in winter.

4. The ventilation conditions should be good.

5. Fertilizer is slowed down by granules and sprinkled on the surface of the pot, and the fertilizer effect is three months.

6. To flower, the scale of cultivation should be raised in the summer to the mountains of 800 1000 meters above the sea to promote flowering. At home, it should be put in an air-conditioned room at night to promote flowers. The main thing is to have a large temperature difference between day and night.

Use alkaline soil, preferably under pine trees.

Hee-hee, I learned it before, and I forgot it a little.

Dry orchid wet chrysanthemum, eighty percent dry watering, pay attention to watering to clean water!!