How often does the spring water the spring?

Chunlan must be no stranger to many people. It is a famous flower variety in our country. The leaves of Cymbidium are slender and blossom, and the flowers are usually yellow with some spots on them. Many people will raise Cymbidium at home, but when breeding, it is something many people want to know about its fertilizer and water technology.

How to water the spring orchid (how often)

1. Water the root. If it is irrigation, it should be irrigated along the edge of the flowerpot, so that it takes many times to water through the soil. If you are sprinkling water, you can wet the whole flower and let the water seep into the soil, but be careful not to spill it into the heart of the leaves, otherwise it is easy to break your heart. You can also put the plant material in the water together with the basin of 4thumb 3. The water will soon soak through the soil, but beware of bacterial erosion.

2. Water the leaves. If it is by spraying, it can be sprayed directly on the leaf, and it can absorb water through the stomata. If it is humidifying, you can increase the moisture in the air, you can also put some water basins under the orchid rack, and you can also use a humidifying pump.

How to fertilize Chunlan

1. It has two ways to fertilize, one is through soil, the other is through leaves. Its growth rate is relatively slow, generally need a small amount of fertilizer on it, in the Spring and Autumn season, when it grows more rapidly, add alum fertilizer and water to it once a week, after ripening, high temperature and severe winter season do not need to add fertilizer.

2. It is best to use organic fertilizer to add other trace elements to the leaves, once every half a month in the growing season. If its leaves are very shiny, it means that it is not short of fat, if it is relatively dim, it needs to be fattened.

3. To fertilize it, we should pay attention to the full cooperation of phosphorus, nitrogen and potassium, as well as the absorption of trace elements, and be careful not to apply too much ferrous sulfate. Fertilizer should be uniform, effective, and provide what it needs to grow.

How to make Chunlan blossom in New Year's Day

1. Light factor. Chunlan generally prefer to be in a cool environment, it is a negative plant, usually not suitable to be exposed to too much sunlight. In order to speed up its flowering, we shaded it properly and shaded it about 90 percent three months before it was about to blossom. And lower the temperature to below 12 degrees, which can make it think that it is cold in winter, so that it can enter the vernalization stage earlier, which can make it blossom almost a month earlier.

2. Temperature factor. The appropriate temperature can also greatly catalyze the growth rate of Cymbidium. Chunlan does not like the high temperature. When the temperature of its environment is higher than 15 degrees, its normal flowering will be greatly affected. Almost to the point of stopping growing. The growth rate of Cymbidium can reach its maximum at 5 to 10 degrees, and the flowering rate will be greatly accelerated in that range.

What if there are round disease spots on the leaf surface of Chunlan?

1. After the plant is infected with the pathogen, the pathogen will overwinter on the diseased leaves of the residual plant in the form of hyphae, so once the diseased plant is found, it should be destroyed immediately.

2. Strengthen maintenance, pay attention to ventilation and light transmission in daily maintenance, and planting should not be too dense. Pay attention to the indoor temperature and don't be too muggy. In rainy seasons, rainstorm erosion should be avoided and freezing damage should be avoided.

3. Spraying pesticide control in time, especially in redundant seasons, spraying 50% carbendazim wettable powder 500 times or 50% topiramine wettable powder 500 times, every 10 days or so, spraying 3 times 4 times can be effective.

In fact, the fertilizer and water method of Chunlan is not difficult, it is necessary to stop fertilizing in winter and summer, only in this way can Chunlan grow well. In the process of breeding, if you want to change its florescence, you can use some skills, generally from the light, temperature and other aspects to start.