The causes and treatment methods of rotting Roots of Cymbidium

The ornamental value of Cymbidium is very high, and it is often potted in greenhouse in our country. Because the life span of Cymbidium can reach several decades or even longer, it is also very popular. In addition, Cymbidium is also the city flower of Changchun. But what if the gentleman orchid encounters the problem of rotten roots?

Gentleman orchid

The main results are as follows: 1. Bacteria infect the root system in the soil.

2. the temperature is high and the water is large. In order to raise the soil temperature of the orchid pot, some people put the flowerpot directly near the radiator or hot stove, so that the flowers are scalded because of the high temperature; on the other hand, if the air is dry, watering too often, coupled with poor ventilation, the meat root will soon suffocate to death.

3. Hypertrophy. Because the amount of fertilizer is too large or the liquid fertilizer is too thick, it destroys the balance of water and various nutrient elements between the root and the soil, and makes the root lose water too much.

4. Using porcelain pots and plastic pots to raise magnolia, the permeability is too poor, resulting in rotting roots.

If the rotten root is caused by carelessness, the rescue method is to knock the plant out of the basin, remove the soil, cut off the rotten root, rinse the root with potassium permanganate solution, and then put it in the sun for about 10 minutes. If only a few roots are rotten, they can be directly planted in the sterilized nutritious soil, and the moisture can be controlled in about two months. If the fleshy root has rotted more than half, it can be planted in fine sand to urge the root. If the fleshy root has all rotted, all the rotten roots can be cut off, washed and planted in fine sand. After two or three months, new roots can be born.

How to deal with the rotten roots of orchids in household life, many families will raise some flowers and plants at home, such as orchids, poinsettias, etc., among them, orchids are the most popular among people, but, many families will have rotten roots, so, how to deal with the rotten roots? What are the ways to deal with the rotten roots of Cymbidium? Follow the editor of Provincial many Decoration Network to have a look. I hope I can help you all. 1. Most of the roots of Cymbidium are good, but only some of them are rotten. The way to save this situation is to knock the rotten roots out of the basin as soon as they are found, remove the attached soil, rinse the roots with clean water, and then cut off the rotten roots with a clean shaving blade. Then smear 0.1% potassium permanganate solution on the rotten roots (or coated with charcoal powder, cigarette ash, etc.), dry for 3 to 5 hours, and then directly plant in sterilized humus soil retted with pine needles or fully rotten sawdust or mountain mud basin.

After planting, cover the pot mouth with a transparent plastic bag, put it in a semi-shady place, water less, and keep the pot soil slightly moist. At the same time, 0.2% potassium dihydrogen phosphate aqueous solution was sprayed on the leaf surface every 5 to 7 days to increase nutrients and promote rooting. In this way, new roots can grow after more than two weeks, at this time take off the bag and gradually transition to normal maintenance.

2. The remedy for most or all of the root system of Cymbidium is to rinse the base of the stem with water, then cut off the rotten part laterally with a sharp knife (the incision is required to be smooth and smooth), then apply sulfur powder or charcoal powder on the cut to prevent wound infection and put it in a cool and ventilated place.

Wait for the surface of the incision to be slightly dry and then planted in a plain sand basin, water once after two days, and then keep the basin soil moderately moist, do not apply fertilizer. Under the temperature of 20-25 ℃, the new roots will grow around the incision after about 10 days, and can be transplanted into the new culture soil basin after 50 days, and gradually transferred to normal maintenance.

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What about the rotten roots of Cymbidium? how to deal with the rotten roots?

Gentleman orchid is one of the most common indoor flowers, part of the reason is that its appearance is relatively elegant, put indoors not only has a decorative role, but also brings some green visual enjoyment, decoration home is the most suitable. Another part of the reason is the moral of the gentleman orchid, the gentleman noble can not be bullied, even in modern society, there are many people to symbolize their own character, compared with some flowers and plants, gentleman orchid appears elegant and elegant. But in the daily breeding process, the magnolia often has some rotten roots, which looks very uncomfortable. So what about the rotten roots of the gentleman orchid? The answers are all below.

What about the rotten roots of Cymbidium? how to deal with the rotten roots?

1. In general, because the overall growth conditions of Cymbidium are relatively common, and they also belong to a kind of plant with strong vitality, unless there are some relatively big mistakes in the process of breeding, such as too much water, it may lead to rotten roots and affect the growth of Cymbidium. Generally, as long as you master the corresponding culture methods, you can reasonably avoid this situation.

2. But if there is really a situation where the rotten roots of Cymbidium can't be remedied, of course not, we have already said that Cymbidium is a kind of plant with strong vitality. So even if there is a rotten root situation, there are ways to remedy, so that a life will not be wasted, we can continue to breed and enjoy the beauty brought to us by the gentleman orchid.

3. The remedy for the rotting roots of Cymbidium is to pour out the whole orchid, then wash away the soil from the root, and then remove the rotting roots. Dry the water in the sun, soften the langen slightly, take the new soil and put it back on the basin, pour enough water, and put it in a cool place. The soil here we should pay special attention to the use of dry soil, wet soil not only can not save the gentleman orchid, but also may aggravate the rotten roots.