Cultivation methods and precautions of Dendrobium officinale

temperature

The most suitable temperature for it is between 15 degrees and 28 degrees. However, in winter, the temperature must be maintained between 8 and 10 degrees to ensure safe wintering.

Moisture

Newly planted seedlings do not need to be watered for the first week. Just spray an appropriate amount of water on the surface of the plants. You can water it after about 10 to 15 days. During the growing season, you can observe the condition of the potting soil before watering. If the surface of the potting soil is already dry, you can water it. If it is still a little moist, you can water it later. In summer, you need to water the plants once a day and spray them frequently. Watering should be reduced in winter, but winter is relatively dry, so some water should be sprinkled around the plants from time to time.

nutrient

This plant is not suitable for fertilizing the soil, but you can spray fertilizer directly on the leaf surface. Generally, you only need to spray fertilizer once every 7 to 10 days. After new sprouts grow out, you can spray them once every 10 to 15 days. Before winter comes, you can apply some fertilizer to the potting soil. It will stop growing or grow slowly in winter, and no fertilization is needed at this time. To prevent fertilizer burn to the plants.

Sunlight

This plant is a semi-sun and semi-shade plant, so it should not be exposed to direct sunlight. You can choose a place that is cool and has a little scattered light.