Green orchid leaves yellowing how to do, add light to adjust the temperature / watering to the right amount

Green radish spider orchid, believe everyone is familiar, it is a very beautiful foliage plant, has the absorption of formaldehyde, purification of the air. In life, there are many people who raise green radish spider orchid, which can be raised. Many people will encounter symptoms of yellow leaves. What about yellow leaves of green radish spider orchid? In this regard, Xiaobian summarized 6 reasons, together to understand and see.

1. Green radish, yellow leaf, find the cause

Novices in the process of raising green radish spider orchid, usually do not follow the green radish spider orchid breeding method to maintain, the result is the east wrong west wrong caused by the appearance of yellow leaves. As for how to do with the yellowing of green radish leaves, it is not difficult to say, just find the disease, and then solve it. In this regard, Xiaobian will bring you six kinds of green radish leaves yellow reasons, and attach solutions, we will look down.

2. Causes and solutions of yellow leaves of green radish and spider lily

1. Environmental mutation

There are many reasons for the yellowing of green radish leaves, but environmental factors are the first thing to consider. Because nowadays, it is popular to buy plants online, which is easy to cause a large geographical span, green radish spider orchid temporarily can not adapt, resulting in yellow leaf symptoms.

Solution: At this time, we only need to communicate with the store to understand the growth environment before buying green radish, and then we change to the same environment at home. Then slowly change until fully adapted to the current environment, after a period of time, the plant will return to health.

2. Insufficient light

Green radish spider plant likes shade and avoids direct light. This characteristic makes many novices misunderstand. They think that green radish spider plant can do without light. But this is wrong, because too shady environment, the growth of green radish is unfavorable, it is easy to lead to insufficient light, yellow change Yan.

Solution: When raising indoors, it is best to put it by the window, but avoid direct sunlight. After four hours of scattered light a day, the leaves will turn green again after a period of maintenance.

3, the temperature is too low

Green radish spider orchid likes warm environment, in winter to do a good job of warm wording, because once the room temperature is lower than 10℃, there will be yellow symptoms of green radish spider orchid leaves, serious times will also be frozen and die.

Solution: In this case, everyone will have been severely frozen leaves cut off, and then move the plant to a warmer location maintenance, winter sunshine is not strong, can be full sun maintenance.

4. Improper watering

As for the reason why the leaves of green radish are yellow, there is one thing that we cannot ignore, that is, watering. For improper watering, there are two situations: one is too much watering, the other is too little watering, the specific symptoms and solutions are as follows:

① Too much watering: Although the green radish is fond of a humid environment, it cannot be watered too much, especially in winter, when the watering is too much, it is easy to cause the soil to be sticky and heavy, affecting the normal respiration of the plant, thus causing the yellow leaves of the green radish. Solution: Move the plant to a ventilated astigmatism to allow water to evaporate quickly; in addition, in winter, pay attention to strictly controlling the watering amount of green radish, basically watering once every half month, not watering.

② Too little watering: The pot soil where the green radish grows should be kept moist. Once it is not watered for a long time or watered too little, it is easy to cause the leaves to be yellow and die due to lack of water. Solution: Increase the amount of watering appropriately. If it is winter, maintain the green radish in a place with heating or other heating equipment, and follow the normal maintenance on weekdays.

5. Poor ventilation

If the above points can be ruled out, then the reason for the yellowing of the leaves of green radish may be that the environment is too closed. The ventilated place where the green radish is suitable for growth, once the indoor ventilation is not ventilated for a long time, it is easy to cause its leaves to yellow, even in winter.

Solution: In winter, do not close the green radish indoors with closed doors and windows for a long time. When the weather is better in winter, you can open the window door to promote indoor air circulation. In addition, it is not good to forget to take warm measures.

In general, green radish spider orchid is very beautiful, but also very easy to raise, but because many flower friends are novice, so inevitable will appear yellow symptoms. However, after reading the full text, I believe everyone has a bottom in mind, and the problem of leaf yellow appears according to the above method. About the yellow leaves of green radish, Xiaobian introduced this, hoping to bring help to everyone.

What about yellow leaves?

What about yellow leaves? There are many reasons for the yellowing of green radish leaves, including improper watering, light discomfort, dry atmosphere, red spider poisoning and other reasons.

Because green radish likes water and is afraid of long-term waterlogging, it is best to water it thoroughly when the topsoil is dry. When the ambient temperature is below 16 degrees Celsius, it is absolutely impossible to keep the basin soil moist.

Excellent lighting is the link to maintain good green radish, need scattered light, do not put it in shade for a long time or put it in the sun to absorb direct light.

Green radish needs a higher atmosphere humidity, too dry atmosphere is not suitable for the growth of green radish, should often spray water to humidify the plant, but also wash the dust of the leaves.

When the atmosphere is dry, it is easy to be infected by red spiders, and it is necessary to spray special pesticides for control, such as dicofol and nisolang.

Many green radish cultivation preferences in the breeding process found green radish leaves yellow, then green radish leaves yellow should do?

Green radish leaves yellow, the biggest reason for hydroponic green radish is that there are bacteria in the water, if the soil culture may be green radish rotten root cause, hydroponic green radish yellow probability than soil cultivation-some, green radish leaves yellow identity mainly have improper watering, uneven lighting, inaccurate fertilization and other three aspects.

The reason why the green leaves are yellow:

1, improper watering: excessive watering or no watering will cause yellow leaves of green radish, if the leaves are dim and dull, it may be equal to too much watering, and the tips or edges of the leaves are dry and dry.

2. Sunshine exposure: green radish likes to grow in shade. Exposure to strong light may make the leaves and edges of flowers and plants wither, and yellow spots will appear on the leaves. On the contrary, long years in the dark, the leaves can not hold photosynthesis will also cause yellow leaves. Had better dominate below appropriate glossiness, be like incandescent lamp.

3, yellow fertilizer: green radish breeding too much fertilizer, too thick, or no lack of fertilizer may cause green radish leaves yellow, when too much fertilizer, green radish leaf fertilizer thick and dull, and the leaf surface is not elegant sense does not stretch, the old leaves are yellow fall off, can be reduced by washing fertilizer. And lack of fertilizer, leaf color will fade, light green or yellow shape, should be real-time fill fertilizer, severe to change the basin soil. How to raise green radish spider orchid, green radish spider orchid cultivation methods and precautions/acid soil

Green radish, that is, we often hear green radish, it is a very beautiful and practical plant, not only can beautify our living environment, but also can effectively absorb harmful gases such as formaldehyde in the air. Such a plant, naturally provoked a lot of people want to raise it, that green radish spider orchid how to raise it? The following are the breeding methods and precautions of the selected green radish spider orchid in Xiaobian. Let's find out together.

How do you grow green plants and understand their habits?

Green radish is a shade plant, so it is very suitable for indoor cultivation. And because it likes warm, humid environment, so in the breeding needs to be watered frequently, and in winter to do warm measures. In order to accumulate water in the basin, the culture soil with good drainage should be selected. So how to raise green radish, we only need to meet its growth habits can be.

2. Cultivation methods and precautions of green radish and spider orchid

1. Soil

How to raise potted green radish spider orchid, first of all, naturally choose soil. According to the habit of green radish and chlorophyll-like wet environment, we should choose fertile, loose, good drainage acid decaying soil.

2. Light

In the cultivation methods and precautions of green radish, light is naturally indispensable, but it also needs attention. Because the green radish spider orchid likes shade, it cannot receive light for a long time, and the light cannot be too strong, otherwise it will burn the leaf edge.

Note: Green radish spider orchid can not be in a completely shaded environment for a long time, because too much shade will make the beautiful stripes on the leaves disappear. In indoor farming, it is best to put it next to the window, but to avoid direct sunlight. Usually to receive four hours of scattered light, green radish growth and development of the best.

3. Temperature

Plant growth is closely related to ambient temperature. The green radish spider orchid likes warm environment, and the suitable temperature for growth is 21-27℃ during the day and 14-18℃ at night. If you want it to grow well, you'd better pay attention to the regulation of temperature.

Note: Green radish spider orchid is not cold-resistant, and it can be safely overwintered above 10℃. Therefore, in winter, we should do a good job of warm measures, try to reduce windows, avoid the leaves of green radish frostbite. In addition, in order to avoid excessive temperature difference, everyone should keep it away from air conditioning.

4. Watering

How to raise green radish spider orchid, watering naturally can not be less. Green radish spider orchid likes moist environment, so watering should be frequent, but not much, keep the pot soil moist. When the soil turns white, it can be watered thoroughly. Winter room temperature is low, green radish is in dormant state, should water less, keep pot soil dry can.

Note: do not water too much green radish spider orchid, otherwise it will cause water in the basin, causing rotten roots of green radish spider orchid, yellow leaves of green radish spider orchid, etc.

5. Fertilization

After watering, let's look at fertilization, which is also very important in the cultivation method of green radish and spider orchid. Before winter, liquid inorganic fertilizer is mainly sprayed, and the time is about once every 15 days; after winter, green radish grows slowly, so fertilization should be reduced, and foliar spraying should be the main method.

6, pest control

In the process of cultivation, due to proper maintenance and other reasons, the plant will inevitably be damaged by pests, thus affecting the ornamental. Therefore, if you find pests and diseases, you should treat them in time. When you come out and wipe the leaves frequently, you should spray relevant chemicals. As for what kind of medicine to spray, there is a detailed introduction in the pest control of green radish, interested can go and see.