How to spend the winter with green pineapple? matters needing attention in winter culture of green pineapple

Putting a plant at home not only makes people feel very happy, but also has the effect of purifying the air and decorating the home, while the green apple is not a good choice. Its leaves are green and make people feel very refreshing. And absorb the harmful substances in the air. Let's take a look at what it needs to pay attention to when planting.

How to spend the winter with green pineapple

Green pineapple likes to be warm, and it is easier to breed in milder environments. Potted green pineapple should be cultivated in fertile, loose, well-drained rotten leaf soil. It is better to be acidic. Hydroponic culture needs to change water frequently, usually once every two to three days. If you want to be safe through the winter, the temperature must be above 10 ℃. At the same time, you should pay attention to the leaves not close to the heating equipment.

Matters needing attention in winter culture of green pineapple

1. Lighting management

In fact, green pineapple is not a kind of plant that needs a lot of light, but in winter in the north, it is easy to cause insufficient sunlight, so it is necessary to appropriately increase the illuminance of green pineapple in winter. it can be placed in a place with plenty of indoor light, or on the balcony, so that the green pineapple gets enough light, and the temperature is low in winter, so that it can not be placed outdoors for too long.

2. Temperature management

In general, green pineapple is planted indoors. In winter, as long as the indoor temperature is above 10 °C, green pineapple can survive the winter safely. If the temperature can reach above 20 °C, green pineapple can continue to grow. But be careful not to put green pineapple near heating facilities in order to keep warm.

3. Water management

In winter, the growth rate of green pineapple becomes slower and the water needed becomes smaller. Due to the low temperature and slow evaporation of water, it is not necessary to pour too much water, and the general amount of water can be reduced to half of the usual amount of water. The amount of water can not be increased after heating. When watering in winter, the water that needs to be watered can be placed indoors for a day before watering, so that the water can rise to a temperature close to the indoor temperature. When watering the green pineapple, it can prevent cold water from frostbite the roots of the green pineapple.

4. Fertilizer management

The growth rate of green pineapple in winter is very slow, so it is necessary to reduce fertilization to green pineapple in winter. During this period, some foliar fertilizer can be slightly applied to green pineapple. Foliar fertilizer can be absorbed through foliage, which will be better for the growth of green pineapple in winter.

What if the green pineapple leaves turn yellow?

1. no matter what plants are planted, including changing pots, the temperature of watering must be above 20 degrees, so that the soil temperature is finally constant at about 18 degrees, and the temperature of tap water is only four degrees. Nothing can be irrigated now, unlike the soil temperature that can reach 30 degrees in summer.

2. After planting, it must be placed in a place where there is no sunlight, and only after five to ten days when the roots fully survive and grow new roots can they be exposed to direct sunlight.

3. Don't have too much base fertilizer, otherwise burn the seedlings, because you don't need too much fertilizer for survival and then topdressing with the growth of the plant.

4. It is recommended to flush a few aspirin tablets when watering, which can reduce the frequency of watering by two to three times.

How to trim green pineapple

Green pineapple shaping and pruning is carried out in spring. when the stem is covered with brown column and the tip is about 20 cm beyond the brown column, cut off the stem tip of 2-3 plants by 40 cm. When new buds and new leaves sprout after truncation, cut off the stem tips of other plants.

If the whole plant or the lower half of the plant is defoliated due to freezing in winter or other reasons, the half of the stem can be cut short by 1 / 2, and the other half by 2 / 3 or 3 / 4, so that the cut mouth is staggered so that the new leaves growing meters under the cut can be quickly covered with brown columns.

Green radish can actually be regarded as the plant with the highest adsorption of harmful substances in the air, and it has strong adaptability, and it can grow well without special care after planting, but in plants with strong vitality, it is also prone to the phenomenon of leaf yellow. we need to find out the cause and treat it in time.