Planting skills of potted green pineapple Propagation method of hydroponic green pineapple

Green pineapple is an evergreen perennial herb of the Araceae family. Green pineapple has a good effect on greening the environment and absorbing fumes. Next, let's take a look at how to grow green pineapple.

Planting of potted green pineapple

Potted green pineapple should choose rotten leaf soil with fertile, loose and good drainage, and partial acidity is better. Green pineapple is extremely shady and can be placed all the year round in the sunny place indoors. In darker rooms, it should be moved to a strong light environment every half month to restore for a period of time, otherwise it is easy to make the internodes grow and the leaves become smaller.

Green pineapple likes the hot and humid environment, and the overwintering temperature should not be lower than 15 ℃. In order to keep the basin soil moist, water should be often sprayed on the leaf surface to increase the air humidity to facilitate the growth of aerial roots. Liquid fertilizer can be irrigated once a month during the vigorous growth period. For long-term indoor ornamental plants, the leaves at the base of the stem are easy to fall off and reduce the ornamental value, which can be pruned and renewed in May and June when the temperature is getting warmer, so as to promote the sprouting of the basal stem.

Green pineapple is usually propagated by cutting and burying stems. Select robust green radish vine in late spring and early summer, cut the branches from 15 to 30 centimeters, remove the leaves from the base 1 to 2, be careful not to hurt the air root, and then insert into the plain sand or cinder, the depth is 1gamma 3 of the cuttings, drench enough water to place in the shade, spray water to the leaves every day or cover with plastic film to moisturize, as long as the environment is not less than 20 ℃, the survival rate is more than 90%.

Propagation method of green pineapple in hydroponics

The main results are as follows: 1. Hydroponic green pineapple is mainly propagated by cuttage method. Branches of 15 to 30 centimeters are cut in late spring and early summer, leaves of 1 to 2 nodes at the base are removed, potted with culture soil directly, 3 to 5 in each pot, watered and planted in cool and ventilated places, keep the basin soil moist, take root and sprout in about one month, and grow into plants of ornamental value in that year. It is easy to take root with branch cuttings in spring and summer; totem poles must be inserted with top cuttings with large leaves so that they can take shape more quickly. Hydroponic green pineapple can also be cultivated in water, but the plant is smaller than that in soil. It takes about a week for the newly cut hydroponic green turnip to grow roots.

2. In the north of autumn and winter, in order to supplement the deficiency of temperature and photosynthesis, its illuminance should be increased. The method is to put the hydroponic green pineapple in the place with the best indoor light, or to bask in the sun on a sealed balcony at noon. At the same time, open windows as little as possible when the temperature is low, because the leaves may be frostbitten in a very short period of time. When the room temperature is more than 10 ℃, the hydroponic green pineapple can survive the winter safely, and when the room temperature is above 20 ℃, the hydroponic green pineapple can grow normally. In general, it is not a big problem for families to reach this temperature, we should pay attention to avoid excessive temperature difference, and at the same time, we should also pay attention to the leaves not close to the heating equipment.

Green pineapple culture mainly pays attention to the following aspects:

1. Provide light for green pineapple to grow.

When raising green pineapple, put the green pineapple in a bright place indoors, or move to the balcony to bask in the sun at noon. Although the positive direction of green pineapple is not strong, in order to ensure its normal photosynthesis in winter, its illuminance should be increased.

2. Control the temperature of green apple growth.

The best temperature for green pineapple culture in winter should be above 10 ℃, and avoid excessive temperature difference, especially when the temperature is low, careless cultivation of green pineapple may cause frostbite of green pineapple leaves.

3. Humidity requirements for green pineapple growth

When raising green pineapple, we should pay attention to the humidity of the environment. Increasing the humidity is beneficial to the growth of green pineapple. Humidifier or water spray can be used to replenish the humidity of green pineapple. But should be appropriate, so as not to affect the respiration and photosynthesis of green pineapple.

4. water control of green pineapple growth.

The watering amount of green radish in autumn and winter should be strictly controlled according to room temperature. When the winter temperature is low, to reduce watering, the amount of water can be controlled between the original 1max 4-1max 2.

5. fertilization management of green pineapple.

Green pineapple can be fertilized properly before winter. Leaf fertilization is the main fertilization, liquid inorganic fertilizer is the main fertilizer, and it is better to apply fertilizer once every 15 days.

The above is the relevant introduction of this article, I believe you have a simple understanding of this after reading it, if necessary, you can continue to pay attention to the No. 1 home network for more information.