How to grow potted dendrobium

Dendrobium is also known as Wanzhang beard, hanging orchid, Lin Lan, Jinchai Hua and so on. Stem erect, fleshy and fleshy, slightly flattened cylindrical, 10-60 cm long, 1 thick. 3 centimeters. Medicinal plants, sweet taste light salty, cold, return to the stomach, kidney, lung meridian. Invigorate the stomach, nourish yin and clear heat. Today, we will briefly introduce the maintenance methods of pot cultivation of Dendrobium.

I. planting of potted Dendrobium

Dendrobium potted plants need to be placed in a place with plenty of light, but to avoid direct sunlight. For example, it can be placed under the windowsill or on the coffee table in the living room.

The most suitable temperature for pot cultivation of Dendrobium is 15-30 ℃, the highest is not more than 35 ℃, and the lowest is not less than 5 ℃.

The pot plants of Dendrobium need to be watered only 3: 4 times. Generally, it is watered every 2-3 days in summer, once every week in spring and autumn, and once every 10 days in winter.

Dendrobium pot is suitable for relatively high humidity environment, the most suitable humidity is 60% 80%, and the lower limit of humidity is 30%. Dendrobium potted plants need special Dendrobium matrix. Caregivers should not add sand on their own.

The pot plant of Dendrobium is fertilized according to the growth situation. When the growth of stems and leaves is weak, it is necessary to add nutrient solution fertilizer to water ratio of 1 to 1000, that is, every 0.5 grams to half a liter of water, the leaves can be wet, and there is no need to wet the substrate.

Dendrobium potted plants should be in a well-ventilated environment to ensure oxygen content in the air.

Weeds, moss, fungi and other plants competing with Dendrobium candidum in pot culture should be removed. Dendrobium potted plants should pay attention to the effects of various insects, mice and other diseases and insect pests.

2. matters needing attention in the planting of potted Dendrobium.

First, be sure to choose a place to block the light.

Because Dendrobium this kind of plant does not like the sunny place, likes the semi-shady place. If you want it to shade about 60% to 70% when there is plenty of sunshine in spring and summer; if you also need some sunlight in winter, you can let it shade between 20% and 30%, or you can keep it out of the sun.

Second, pay attention to heat preservation.

This plant likes a cool and humid environment. The temperature at night is about 10 degrees Celsius or lower, usually about 10 to 15 degrees Celsius. If the temperature difference is small, it will affect its growth and eventually affect the effect of its flowering.

Third, water must be sprayed properly when cultivating.

The purpose of this is to increase the humidity of the air. Dendrobium candidum likes the environment with more water, but this degree must be grasped well, if the temperature is too high, it will also affect the growth, and the humidity is too high, there will be rotting roots, so we must spray water moderately.

Fourth, we should pay attention to rational fertilization.

Generally speaking, it is OK to apply fertilizer once every seven to ten days. If you are dormant, you can not apply fertilizer.

Third, the function of Dendrobium.

Invigorate the stomach, nourish yin and clear heat. Stomach engendering fluid, nourishing yin and clearing heat. It is used for Yin injury and fluid deficiency, mouth dryness and thirst, less dry retching, deficiency and heat after illness, and blurred eyes.

1. Syndrome of stomach yin deficiency and heat injury. This product is good at nourishing stomach yin, invigorating body and relieving thirst, and clearing stomach heat. The main treatment of fever injury, thirst, tongue dry fur black syndrome, often used with Trichosanthes, fresh ground, Ophiopogon and other products, such as "seasonal disease theory" heat-clearing method. For the treatment of stomach heat and yin deficiency, epigastric pain, gingival swelling and pain, mouth and tongue sores can be used with Shengdi, Ophiopogon, Scutellaria baicalensis.

2. Kidney yin deficiency syndrome. This product can nourish kidney yin and reduce deficiency fire. It is suitable for the syndrome of kidney yin deficiency, weakness of muscles and bones, exuberant fire due to yin deficiency, bone steaming and fatigue heat, etc. Kidney yin deficiency, dark vision, often with Chinese wolfberry, cooked Rehmannia, dodder and other products, such as Dendrobium noctilucent pills ("original machine Qiwei"). Deficiency of kidney yin and impotence of muscles and bones are often used with cooked ground, Cornus officinalis, Eucommia ulmoides, Achyranthes bidentata and other products that tonify the liver and kidney and strengthen muscles and bones. Kidney deficiency and exuberant fire, bone steaming and fatigue, should be used together with Radix Rehmanniae, Chinese wolfberry, Phellodendron Phellodendri, Huanglian and other products that nourish kidney yin and reduce deficiency and heat.

Dendrobium potted petals are wide, flat and full of sepals, in which the vein is flat for the best; the color of the flower is bright, if with spots, it should be beautiful and pleasing to the eye, and the color and spots of the lips should be eye-catching. The inflorescence varies with the parent system, and the curved arch is the best, and the flowers must be arranged in a dense and moderate manner to fully show the beauty of each flower. That's all for today's introduction of Dendrobium potted plants. Thank you for your company.

Thank you for your company.