There are three main reasons why the leaves of radish turn yellow:
1, improper watering: too much or too little watering will cause the water yellow of the green radish. If the leaves are dark yellow and dull, the new shoots will not shrink for a long time, which may be due to excessive watering. But if the leaves wither or dry up, the new leaves grow normally, but the old leaves are yellow and fall off now, which means insufficient watering.
What should I do if the leaves of radish turn yellow? Is green radish poisonous?
2, sunshine: green radish likes cool, strong light will make the tip and edge of the flower wither, and the sunrise part of the leaf will appear yellow spots. On the contrary, if it is placed in a dark environment for a long time, the leaves will not get enough sunlight to form chlorophyll, which will also cause the leaves of radish to turn yellow and need to be supplemented in time.
3, fat yellow: too much fertilization, too high concentration, or no lack of fertilizer in the cultivation of green radish may cause the leaves of green radish to yellow. When applying too much fertilizer, the green leaves are thick and dull, the leaves do not stretch, and the old leaves turn yellow and fall off. Fertilizer can be reduced by washing. However, in the absence of fertilizer, the color of the leaves will become pale, showing light green or yellow, so it is necessary to replenish fertilizer in time and seriously improve the soil.
What should I do if the leaves of radish turn yellow? Is green radish poisonous?
Methods to solve the yellowing of radish leaves;
The solution to the yellowing of radish leaves should be mediated in time according to its yellowing reasons. Because the green radish can be propagated by cutting, each node of it has leaf buds, and only one node can grow. Therefore, when the leaves of cultivated green gongs are seriously yellowed, the rotten roots can be pulled out and the yellow leaves can be picked and replanted. Pay attention to replace them with new water during hydroponics. You can also cut off the branches and vines with yellow leaves and replant them. In the process of planting, two or three sections should be buried, two or three sections should be hydroponic, and water should be changed every three or four days (cold boiled water is preferred). When planting, do not directly illuminate under strong light, but place it in a weak light position. The newly planted green gong will take root and grow in about 20 days.
What should I do if the leaves of radish turn yellow? Is green radish poisonous?
Is green radish poisonous?
Is green radish poisonous? Maybe many people will ask such a question. In fact, it is understandable to care about this problem, because no one wants to keep poisonous flowers and plants at home. But some families still keep green radish, so is it ok to keep green radish at home? In the eyes of many people, since it is toxic, how can it be raised at home? The following small series will answer these questions in your heart.
First of all, let's see if green radish is poisonous, because many families are raising green radish, which is also one of the most concerned issues. The juice of green radish has low toxicity, but as long as it is not eaten, it has no effect on the body. Now many people know that dripping Guanyin is poisonous. In fact, the green radish, like the dripping Guanyin, belongs to Araceae, and the toxic part is mainly in its juice.
What should I do if the leaves of radish turn yellow? Is green radish poisonous?
It is true that green radish is poisonous, and it is no problem to keep green radish at home, because as long as you don't eat the juice of green radish, it will not bring poisoning. Although the juice of green radish is toxic, it is also low toxic. Even if you come into contact with the leaves of green radish in the process of breeding, it will not affect your health if you don't eat it directly. In addition, many people now hydroponically grow green radish. If they come into contact with farmed water, as long as they don't eat it, there is generally no harm.
Of course, eating by mistake is on the one hand, and contact is also a problem that aquaculture needs to pay attention to. As a low-toxic plant, it may cause allergic reaction after eating it by mistake. Therefore, in the usual feeding process, we should pay special attention not to enter, and it is best not to touch the food with green radish. Regarding the influence of the juice of green radish on the body, experts say that the juice of green radish is toxic. Whether adults or children, skin contact may cause redness and itching, and eating by mistake may also cause sore throat. Poisonous plants such as green radish, the toxin mainly comes from the juice in the plant stem. Even if it is planted at home and office, it will not cause poisoning as long as it is not directly touched by hands.
This shows that the green radish can be cultivated, and according to landscape experts, plants such as green radish and dripping Guanyin are actually more beneficial than harmful to the public. Although their juices are toxic, they can absorb formaldehyde and have a good effect on purifying the air. Therefore, we don't need to "talk about poison", don't think they are poisonous, and don't practice.
What should I do if the leaves of radish turn yellow? Is green radish poisonous?
Suitable storage place for green radish
Green radish is suitable for places where family members have the most contact. It is a good choice to put it next to the TV in the living room and on the table in the living room. Green radish is one of the excellent indoor decorative plants, climbing vines and watching leaves. Radish stems are thin and soft, and leaves are exquisite and beautiful. Put a set of pots on the top of the furniture cabinet to let the vines hang down calmly, or hang them in a circle after the vines hang down for too long, just like jade reliefs. This not only makes full use of the space, purifies the air, but also adds lively and colorful green ornaments to the dull counter, which is full of vitality and adds fun to the room. Morphological characteristics: the rattan of Solanum lyratum Thunb is several meters long, and there are air roots in the internodes. With the growth of age, the stems become thicker and the leaves become bigger and bigger. Leaves alternate, green, a few leaves will be slightly yellow mottled, and the whole is heart-shaped. Turning over these places fully embodies its ornamental value.
What should I do if the leaves of radish turn yellow? Is green radish poisonous?
Put it in the kitchen with the most fumes. Putting it in the kitchen not only achieves the purpose of environmental protection, but also adds a little green to the kitchen, which can kill two birds with one stone. Environmentalists have found that a pot of green radish is equivalent to an air purifier in an 8 ~ 10 square meter room, which can effectively absorb harmful gases such as formaldehyde, benzene and trichloroethylene in the air. Green radish is not only tenacious, but also has the ability to purify the air as much as ivy and chlorophytum when placed indoors. The newly paved floor is very prone to produce harmful substances. Because green radish can purify benzene, trichloroethylene and formaldehyde in the air at the same time, it is very suitable for being placed in a newly renovated room.
Window sill position. Careful attention can be found that the plants placed on the windowsill of ordinary families are all green radish, because they are small and just right on the windowsill, which will not crush the windowsill or block the beautiful scenery that the owner thinks when looking at the windowsill.