Green pineapple leaves old yellow? Correct watering method and frequency of green pineapple in home

Green pineapple, known as the "flower of life", not only has high ornamental value, but also can effectively absorb harmful gases such as formaldehyde in the air, so it is very popular. However, once the green pineapple is watered improperly, it will cause yellow leaves, rotten roots and other phenomena, so it can be seen that it is important to grasp the amount of water. So, how to water the green apple, how often and how often is it appropriate to water the green apple?

Watering frequency of green apple

Green turnip, which likes warm and humid environment, is a negative plant and is one of the most excellent indoor decoration plants. Green pineapple has strong vitality, which can be cultured in water or potted. Hydroponic green pineapple grows fast and its cultivation management is extensive. In the process of cultivation and management, more water should be sprayed to plants in summer, nutrient solution should be added every 10 days to keep the leaves green, and the water should be changed every 2 to 3 days.

For potted green pineapple, in principle, it is better to keep the basin soil moist in the growing season. In summer, while fully watering, we should also pay attention to often spraying water to the leaves. Remember, green apples should not be watered with rice panning water. Although Amoy rice water has a lot of nutrients to be used, it must be retted and fermented before it can be used, otherwise it will not only give birth to insects easily, but also cause rotting roots.

In summer, the temperature is higher, the green pineapple grows vigorously, and the water storage capacity is larger, so it needs to be watered once in about 2 days; in autumn and winter, the amount of watering should be controlled according to the indoor temperature, and the soil evaporation of the plant is slower when the room temperature is less than 10 degrees Celsius. To reduce watering, you can water once every 4-5 days. After heating, watering should not be too frequent, once every 3-4 days.

How to water the green apple?

When watering, be careful not to pour the water directly into the basin, but first slowly inject the water, wait for it to seep down, and then spray evenly, waiting for the water to permeate. In addition, water should be sprayed to the aerial root growth of the brown column to reduce the insufficient water absorption of the root caused by rapid evaporation.

Watering must be done once and for all to keep the soil moist. In the north, the green pineapple can survive the winter safely when the room temperature is above 10 ℃, and the green pineapple can grow normally when the room temperature is above 20 ℃. When watering in winter, it is necessary to dry the water indoors for a day and wait for it to be basically consistent with the room temperature before watering, so as not to cause damage to the roots of green turnips.

Under normal circumstances, as long as you master the amount of water and "replenish water" to the green pineapple in time, the leaves will not often turn yellow.