Is your green pineapple yellow again? These four reasons for yellow leaves should pay attention to the easy maintenance of green leaves.

Such a beautiful green pineapple, if often yellow leaves are not beautiful, a yellow leaf will have to be pulled out, green pineapple will also become sparse from the original dense, more and more ugly! So, why do well-raised green pineapple appear yellow leaf phenomenon? Here summed up a few reasons for green and yellow leaves and treatment methods, flower friends can take a look.

The main reasons for the yellowing of green pineapple leaves

On the whole, the leaves of green pineapple are yellow. if they are cultured in hydroponics, there are bacteria in the water, and if they are cultivated in soil, the roots may be rotting. Relatively speaking, the probability of yellow leaves in hydroponic green pineapple is higher than that in soil culture. The specific factors of green radish leaves yellowing are improper watering, unbalanced light, incorrect fertilization and so on.

1. Improper watering

Too much or too little watering will cause green pineapple water yellow, if the leaf surface is dark and yellow without luster, the new shoot shrinks not long, it may be too much watering, but if the leaf tip or edge is withered and dried, the new leaf grows normally, but the old leaf is withered and yellow and shedding is underwatered.

Treatment: green pineapple likes a humid environment, and its leaves require relative humidity above 60%, so it should be watered moderately. If you can't grasp this amount, you should follow the watering principle of dry and wet basin soil. Spray water on the leaves in the morning, middle and evening in summer and autumn to increase humidity. Less water should be watered in winter, and attention should be paid to spraying water on indoor green radish leaves to keep them moist.

2. Light and yellow

Green pineapple likes shade, strong light exposure will cause flower tip, leaf edge withered, and the sunrise part of the leaf will appear macula. On the contrary, put in a dark environment for a long time, the leaves can not get enough sunlight, can not form chlorophyll, but also cause green radish leaves yellowing, need to replenish light in time.

Treatment: although the green pineapple is a shade-loving plant, it is a green plant after all, so you still have to bask in the sun, especially in winter, and you can put it outside for a few hours every day.

3. Fat yellow

Too much fertilization, too much concentration, or no lack of fertilizer may cause green pineapple leaves to turn yellow. when fertilizing too much, the green pineapple leaves are thick and without luster, and the leaves are not stretched, and the old leaves are yellow and fall off, so fertilizer can be reduced by washing. When there is a lack of fertilizer, the color of the leaves will become light green or yellow, so fertilizers should be replenished in time.

Treatment method: fertilization of green pineapple, mainly nitrogen fertilizer, supplemented by potash fertilizer. Before the spring green pineapple growth period comes, 0.3% ammonia sulfate or urea solution is applied every 10 days or so, and 0.5 ‰-1 ‰ urea solution is used as foliar fertilizer, which can not only meet the growth needs of green pineapple, but also keep the leaves green and bright. Fertilization should be stopped in winter.

Second, the ultimate solution to the yellowing of green apple leaves.

If there are too many green roses and yellow leaves, and you are already bald, it is better to reproduce by cutting.

1. Soil culture: green pineapple can be propagated by cuttings, and each of its roots has a leaf bud, which can grow as long as it is planted. Therefore, when the farmed green apple leaves turn yellow seriously, the rotten roots can be removed, and the yellow leaves can be removed and replanted, and several pots of green apple can be cut at a time, and several pots of green apple can be obtained.

2. Hydroponic culture: hydroponic culture should be replaced with new water, or the branches whose leaves are not yet yellow can be cut off and replanted. In the process of planting, two to three knots should be buried, and the hydroponics should also be two to three knots, and the water should be changed once in three or four days (cold boiled water is better). Just transplant can not be directed by strong light, can be placed in a weak light position, 20 days or so newly planted green basket will root and grow.