What if the leaves of the rubber tree turn yellow? Pay attention to these points, with fat roots and thick green leaves.

Rubber tree is very easy to maintain indoor potted plants, it can always be raised in a warm, ventilated, sunny environment, ornamental is better, purification effect is better, ornamental value is higher, very suitable for indoor beautification layout, small and medium-sized plants are often used to beautify the living room, study, home decoration is particularly good-looking. A flower friend said that his rubber tree leaves yellowed off the phenomenon, how to solve, pay attention to those points? Next I will tell the flower friends: rubber tree leaves yellowing, leaf loss of several reasons and solutions.

First: fertilizer conditions

Mistakenly irrigated raw fertilizer, big fertilizer and thick fertilizer will cause rotten roots due to water and fertilizer damage, resulting in withered and yellow leaves. If the rotten root is caused by fertilizer damage, the root will be accompanied by an unpleasant smell.

Solution: first cut off the rotten roots until there is white liquid oozing from the cross section. Strengthen shading and spray management, basin soil is no longer dry and no longer irrigated; as long as the plant root system is not too seriously damaged, new tender fibrous roots can grow at the wound of the root system after a month. Nitrogen-based fertilizer was applied 2-3 times a month. The species with colored markings can reduce the times of fertilization and increase the application of potash fertilizer to make the speckles on the leaves bright. Nitrogen fertilizer should be stopped in August and only phosphorus and potassium fertilizer should be applied to improve the cold resistance of plants. Winter plant dormancy, should stop fertilization.

Second: watering conditions

The indoor air is too dry and the water in the basin soil is not enough to supply the transpiration of all the leaves, which leads to the yellowing and even shedding of some leaves, especially the old leaves in the lower part.

Solution: look at the situation of the basin soil, there is no water to replenish water, spray water up and down to the leaf surface every day, and if it is still insufficient, you can spray water to the leaf surface again around noon. Flower friends should pay attention: the water temperature of watering and spraying must be similar to that of the outside world, otherwise it will be disadvantageous to the rubber tree.

Third: ventilation conditions

If the house is not ventilated for a long time, the indoor confined space will produce some harmful gases, such as the concentration of carbon dioxide is too high, plants can not get fresh air, and yellow leaves will occur.

Solution: open the window in time for ventilation, maintain good ventilation conditions in the house and get more fresh air will be improved. At noon when the temperature is high in winter, open the window to ventilate and breathe in the fresh air so that the rubber trees can be fully breathed.

Fourth: lighting conditions

Rubber tree is a tropical tree species, like adequate sunshine, not resistant to darkness, not afraid of high temperature, if in the indoor dark place can not see warm sunshine for a long time, there will be yellow leaf phenomenon. Because the rubber tree is not cold-resistant, it must be moved to the sunny place indoors for maintenance in winter, keeping the room temperature above 12 degrees and the minimum temperature not lower than 9 degrees; if the temperature is too low and the basin soil is moist, it will cause the leaves to blacken and fall off and the roots to rot, and the whole will die seriously.

Solution: move the rubber tree to the courtyard or where the balcony is in direct sunlight.

Fifth: air humidity conditions

Rubber trees like a moderately cool, moist environment, the air humidity is best to maintain a high state, when the air is too dry, you can spray water on the leaves properly, and do not leave any water on the leaves at low temperature at night.

If it is found that the yellow leaves are removed in time and the humidity is exposed to light, do not water too much; if you find rotten roots, cut off this section in time, remove the leaves below, re-cut and grow roots in the nutritious soil, and then change the potted plant.

All right, what if the leaves of the rubber tree turn yellow? Pay attention to these points, the roots and leaves are thick and green! That's all. I hope friends who love rubber trees and plants can help.