Culture methods of potted orchids in family

Magnolia is a plant of the genus Magnoliaceae, also known as potted grass, laurel orchid, hook orchid, Crane orchid, Western Europe, also known as spider grass or aircraft grass, native to South Africa. Perennial evergreen herbs of the family Liliaceae. The roots are fleshy and the leaves are slender, like orchids. The stolon drawn from the axil of the orchid leaf is long, rigid and soft, and the leaves at the top of the stem droop outward from the basin and flutter with the wind, resembling a crane that spreads its wings. Therefore, hanging orchid ancient has the name of folding crane orchid, the plant has the effect of purifying air, the whole plant can be used as medicine.

Daily maintenance of hanging orchid

1. Hanging orchids like a semi-overcast environment. If the sun is direct and the air is dry, it is most likely to cause leaf tip scorch. Therefore, the hanging orchid must be placed in a cool and ventilated place, especially to pay attention to often spraying water to the leaf surface to increase environmental humidity.

2. Although the orchid likes to be wet, too much watering or poor drainage of the basin soil will lead to withered leaves and bananas due to rotten roots. Improper watering and fertilization will also cause the leaves to dry up.

3, the hanging orchid likes fertilizer, if there is not enough fertilizer and water, the leaf color will become lighter and the leaf tip will be scorched. But do not apply too much fertilizer. (4) attention must be paid to frost injury in winter. Freezing damage occurs when the ambient temperature is below 4 degrees Celsius.

Key points of cultivation of Cymbidium

Generally speaking, Cymbidium has strong adaptability, luxuriant growth and easy cultivation.

1. Temperature. Indoor culture in winter, the temperature should not be lower than 5 degrees.

2. Light. The orchid is extremely sensitive to light. Shading should be carried out in summer and autumn, but the sun shines directly. 50% of the sun can be shaded in spring, or cultured in half-shade, and more light can be seen in autumn. Through observation, it can be found that the light is insufficient, the leaf color is light and sometimes even yellowish green; the light is too strong, and the leaves are yellow.

3. Watering. Appropriate watering during the formation period to keep the basin soil moist. Watering should be controlled in winter. At ordinary times, we should pay attention to the cleaning of the leaf surface and often spray water to the leaf surface.

4. Fertilization. Thin fertilizer is applied every half a month or so in the growing season. Nitrogen fertilizer should be controlled for mosaic varieties.

5. Placement. Hanging orchid can be hung, will have a different flavor, the height is suitable for human eyes or slightly higher, too high is inconvenient to water. When applying fertilizer, it should be removed from the hanging basket, and the leaves should be sprayed and washed carefully after fertilization.

Analysis on the reasons for the softness of Diao Lan Zi

1. The basin soil is too dry. If the basin soil is too dry, it is not easy to water through. It will drip. If the inspection place is really too dry, carry out a sitting basin method to replenish water so that the water can fully soak the basin soil.

2, should pay great attention to spraying leaf water, basin soil wet can not replace the air environment wet, the current climate spray more than twice a day is not much.

3. At this temperature, we should not look directly into the sun, but also guard against strong winds.

4. If it is suspended, don't get too close to the wall or let other objects touch it.

Culture method of potted Cymbidium

Cymbidium is a common indoor potted foliage plant, alias hanging orchid, for Liliaceae, Cymbidium belongs to perennial evergreen herbaceous flowers. The short rhizome is clustered with cylindrical fleshy fibrous roots. Leaves basal, striate to long lanceolate, ca. 30 cm long and 1.5 cm wide. Broad-leaf orchid, leaves ca. 2.5 cm wide, entire or slightly undulate. The flower is drawn from the leaf axil, about 40 cm to 60 cm long, drooping in a bow and developing into a stolon (walking stem). Young plants with air roots often occur on the nodes and apex. Raceme, white florets, florescence spring and summer, suitable environmental conditions, autumn and winter also often bloom. The common cultivated varieties are as follows: the leaves of Phnom Penh are golden, the center of the leaves are yellow longitudinal stripes, the edges of the leaves are white, and the center of the leaves are white longitudinal stripes.

Cymbidium is native to South Africa and is cultivated all over our country. The climate is warm and humid and the air is fresh. It is not resistant to severe cold and heat, the suitable growth temperature is 15 ℃ to 25 ℃, and the room temperature in winter should not be lower than 5 ℃. Avoid strong light in high temperature, keep sparse shade, see more sunlight when low temperature is cool, and keep leaf color bright. Sandy culture soil with humus, loose and fertile, and strong permeability is required. Family cultivation, can be used waste gentleman orchid soil plus half of the fine sand mixed evenly, after exposure to drying and disinfection, planting is the most ideal.

Cymbidium generally picks the young plants from the stolon (walking stem) and raises them. It can be plucked and planted regardless of whether it has gas or not, and it will soon grow strong. The broad-leaf orchid is usually cultivated in separate plants and can be operated all the year round in the greenhouse, or it can be picked and planted with small plants from stolons.

Cymbidium is not cold-resistant, so it is appropriate to hang it indoors for 15 ℃ to 20 ℃ in winter in the north. You can not leave the room in summer, pay attention to ventilation. If it is moved outdoors, it should be maintained under the scaffolding that is cool and moist, windproof and rain-proof. The hanging orchid is strong in nature and easy to cultivate, usually dry watering often keeps the basin soil moist, and can be sprayed or sprayed to the leaf surface in the dry season to prevent the leaf tip from drying up or the leaf color yellowing. The dry and wet soil of the basin should be flexibly controlled according to the season and climate change. The basin soil should be wet in summer and autumn, the environmental humidity should be high, and rarefied liquid fertilizer should be applied once or twice a month. In winter, indoor heat preservation and cold protection, basin soil should be dry, forbid fertilizer and control water, prevent basin soil from long-term wet stagnant water, resulting in leaf color yellowing and root rot. Pot hanging orchid maintenance points in the indoor coffee table, Bogu shelf, desk or desk to put a pot of hanging orchid, can decorate indoor space, a little more green and vitality. Its leaf color is fresh and green, the leaf shape is blue, fresh and elegant, it is a common family foliage flower that people like. Such as all kinds of orchids, broad-leaf orchids, tiger prunes and so on. The maintenance of these flowers is very simple, as long as placed in a warm, ventilated, sunny place, once every ten days and a half months, bagged compound fertilizer can grow well. Of course, it is also necessary to master the habits and characteristics of these flowers, such as banyan, hanging orchid, gentleman orchid and so on. The maintenance of hanging orchid especially likes to irrigate the leftover tea water, which can make it grow sturdy, green and not short of fertilizer. Tiger prickly plum, cactus, cactus mountain and so on belong to the cactus family, so you don't have to maintain them carefully and pour cold boiled water once every ten days and a half months. Fertilization: the flower nutrient solution is added into the root by adding water and changing water at the same time, and the external topdressing is to spray branches and leaves with diluted flower nutrient solution every 3 days. Prevention and control of diseases and insect pests: if you find any diseases and insect pests, you can spray leaves with universal powder and water. Promote flowers: do not spray water on the flowers when they are in bloom to prevent them from falling early. After withering, the flowers should be cut off from the branches to promote re-blooming.