Culture methods and matters needing attention of Cymbidium

Cymbidium, also known as Euphorbia angustifolia, Euphorbia angustifolia, Polygonum polygonum, is a perennial evergreen shrub. The leaves of Qianye orchid are heart-shaped or round, commonly used hanging pot planting, its stems and leaves will naturally droop, covering the whole flowerpot, highly ornamental. How should such an evergreen plant be cultivated? Next, the pro-agricultural network will introduce the breeding methods and matters needing attention of Chiba.

1. Growth habits of Cymbidium chinense.

Chlorophyllum angustifolia originated from New Zealand. Because of its good drought tolerance and low temperature of about 0 ℃ in winter, it can be planted in most parts of our country. Cymbidium likes warm and humid environment and can grow well in sunny or semi-shady places. the choice of soil is usually loose, fertile and well-drained sandy soil. The growth of Chiba is very rapid and needs regular pruning and plastic surgery to keep it beautiful.

Second, the culture method of Chiba.

1. Light and temperature

Chiba prefers a semi-shady environment and needs plenty of sunlight in the process of growing. However, it should be noted that if the light is too strong or insufficient, the leaves are easy to fade and turn yellow. Pay attention to shade when the sun is strong in summer so as not to burn the plant. In winter, it should be questioned to keep the light of the worms in order to avoid the lack of light and the color of the leaves.

Cymbidium likes warm and humid climate and is not resistant to cold. The suitable growth temperature is 20 to 24 ℃. If the temperature is too high, the leaves are easy to turn yellow and dry, so we should pay attention to cooling and ventilation in summer. Winter temperature is low, it is necessary to maintain a certain overwintering temperature, not lower than 5 ℃.

two。 Water and fertilizer management

Cymbidium can grow vigorously in spring and autumn, so watering should be adequate, and the basin soil should always be kept moist, but not stagnant water. The high temperature in summer should be sprayed frequently to increase humidity, and the amount of water should be gradually reduced in autumn.

Cymbidium can be applied once a month in the peak growing season, and topdressing should be stopped in winter.

3. Pruning and changing pots

The growth rate of Cymbidium is very fast, and with the passage of time, the plant will soon grow vigorously. In order to maintain a good plant shape, it is necessary to often reshape, cut off the branches that affect the plant shape, keep the plant shape beautiful, and pruning can sprout many new branches to make the plant shape fuller.

Because of its fast growth and easy to grow all over the basin, Chiba should change the basin every two years. The best time to change the basin is in spring, and the sandy soil with rich humus, loose and fertile soil and good drainage and permeability should be used.

Third, the matters needing attention in the culture of Cymbidium

1. Pest control

The common diseases and insect pests of Cymbidium are root rot and shell disease. For root rot, it should be noted that the growth rate of Euphorbia angustifolia slows down in winter, at this time, we should reduce the amount of water and stop fertilization, do not have stagnant water in the basin, otherwise it will easily lead to root rot. The prevention and control of scale insects can be carried out by spraying certain drugs.

two。 The Propagation Mode of Cymbidium

There are many ways of reproduction of Cymbidium, usually we are combined with changing pots for ramet, generally a plant can be divided into two to several clusters. The branches can also be cut off for cutting, and the plantlets on the walking stems can also be used for propagation. In addition, Cymbidium is also propagated by sowing seeds, but this method is rarely used in family farming.

The above are the breeding methods and matters needing attention brought by the pro-agricultural network. Chiba is not only beautiful, but also plays a role in purifying the air. Studies have shown that Chiba has a certain purification effect on formaldehyde. Several pots can be placed in the new house at home, which is both beautiful and practical.