In our daily life, many people like to plant some green plants at home, which can not only decorate the home, but also purify the air at home. Different plants have different planting methods. The following are the feeding methods and precautions of chlorophyll.

Cultivation methods and precautions of green chlorophytum 1 green chlorophytum. Green chlorophytum belongs to one kind of green chlorophytum and is very popular in the market at present. Its ornamental value is very high, the main ornamental point lies in its leaves, which are slender and evergreen all the year round, and breeding at home is very lively. However, there are many places to pay attention to when cultivating green algae.

How can green chlorophytum grow fast?

1, illumination: Green chlorophytum likes semi-cloudy environment and is very sensitive to illumination. In summer and autumn, when the sun shines directly, the leaves will turn yellow and even the whole plant will die. In winter, because the sunshine is not strong, chlorophytum can properly accept some direct sunlight.

2. Temperature: Green chlorophytum likes warm and humid climate and is not cold and heat resistant. The optimum growth temperature is 15 ~ 25℃, and the room temperature should not be lower than 5℃ in winter. Avoid direct glare in high temperature season, and see more sunshine in low temperature and cold weather.

3. Soil: Chlorophytum should use light and fertile sandy loam, which requires that the soil contains humus and has strong permeability. Potted plants can be mixed with humus soil or peat soil, garden soil and river sand in equal amount, and a small amount of base fertilizer can be added as matrix.

Cultivation methods and matters needing attention of green chlorophytum

1. Breeding method:

1. watering: chlorophytum likes water and has strong drought resistance. During the peak growth period from March to September, you need a lot of water, so you should water and spray water frequently to keep the basin soil completely wet. In winter dormancy period, watering can be carried out after the surface layer of basin soil is about 1 cm deep.

2. Fertilization: Dictyophora dictyophora is a fertilizer-tolerant plant, which is prone to yellowing and aging due to lack of fertilizer and water, and its leaves turn yellow, thus losing its ornamental value. Dictyophora dictyophora, which has begun to grow small plants, can be fertilized once every half month, and Dictyophora dictyophora, which grows well, can be fertilized without fertilization.

3. Pruning: Chlorophytum chlorophyllum should be cut off at any time at ordinary times, and the pot should be turned over once a year in March to cut off old roots, rotten roots and redundant fibrous roots. Some old leaves can be cut off in early and middle May, which will promote the emergence of more new leaves and small green leaves.

Second, matters needing attention:

Chlorophytum is replaced once a year in March, and once every two years if the basin is deep and the base fertilizer is sufficient. When turning over the pot, knock the plants out of the pot, cut off the dead roots and excess roots, replace them with new culture soil, and apply sufficient base fertilizer.

Prevention and treatment of leaf whitening of chlorophytum viridis

1 First, according to the growing environment, put it in a place with plenty of light, but pay attention to the strong light and shade it properly. Pay attention to ventilation, don't directly face the air outlet, you can put it next to the window.

2, followed by fertilization, to reduce the application of nitrogen fertilizer, if more nitrogen fertilizer is applied, it can be diluted with water, or consider changing pots again.

3, but also pay attention to watering, you can not water more, you can also water a lot, control the amount and frequency of watering, you can decide to water according to the growth of plants.

4. Finally, the treatment of pests and diseases. When you see branches and leaves of pests and diseases, you should pay attention to cutting or spraying drugs. In short, you should treat them well, and there will be no more pests and diseases.

Common diseases of green chlorophytum and their prevention and control

1, root rot. Prevention and control measures: Disinfect and sterilize the seeds before sowing, and seed dressing with special bacteria. Disinfect the soil, sprinkle 50% carbendazim on the soil as much as possible and turn it into the soil when planting. When the disease occurs, the dose should be increased appropriately. Irrigation with 40% genfuning once a week until it is better.

2, white silk disease. Prevention and control measures: water moderately, fertilize rationally, and don't plant too deeply. When planting seedlings, use formalin for soil irrigation and disinfection. In the season of frequent occurrence of white silk disease, the roots were irrigated with thiophanate-methyl solution. At the initial stage of the disease, sprinkle some lime powder around the basin soil every 15 days, 2~3 times.

The cultivation of green chlorophytum can start with its growth habit, and the management of fertilizer, water, light and temperature should be done well in the cultivation process to ensure its good growth. Green chlorophytum may also have white leaves. Don't panic when this happens, find out the reason and solve it completely.

Green chlorophytum 2 1 soil cultivation methods and matters needing attention

Green algae has low requirements on soil, and can be mixed with humus soil or peat soil, garden soil and river sand in equal amount, and then a small amount of base fertilizer is added to make nutrient soil to fully disinfect the soil.

2. Temperature

Bamboo sun likes warm and humid climate, neither cold nor high temperature. The suitable growth temperature is 15-25℃, and the overwintering temperature is not lower than 5℃.

3. Lighting equipment

Green dictyophora is very sensitive to light. Like semi-cloudy environment, direct sunlight should be avoided in summer and high temperature season. Because the sunshine is not strong in winter, it is better to let it see more sunshine and accept some direct sunlight.

water

Dictyophora dictyophora has strong drought tolerance, but sufficient water is beneficial to its growth. During the peak growth period from March to September, you need a lot of water, so you should water and spray medicine frequently to keep the basin soil moist and free of water.

5, fertilization

Green chlorophytum is more resistant to fertilizer. If the soil lacks fertilizer, its leaves will turn yellow easily, and a large number of scorched spots will appear, which will affect the appearance. It is best to apply nitrogen fertilizer once every half a month for small plants, and it is not necessary to apply fertilizer for good plants.

Step 6 change the pot

In order to ensure the growth of chlorophytum, it should be changed once a year in March. When changing pots, you can trim them, cut off dead roots and redundant roots and replace them with new culture soil.

7. Pests and diseases

Dictyophora indusiata has strong resistance to stress and is not prone to pests and diseases. Diseases are generally caused by poor maintenance, such as water accumulation in basin soil and poor ventilation, which should be sprayed in time.

8. Additional decoration

Green chlorophytum leaves are dense, and old leaves will gradually turn yellow during the growth period, so the yellow leaves should be cut off at any time. Every year in early and middle May, some old leaves of chlorophytum can be cut off, which can promote it to sprout more new leaves and buds.

(1) pruning time

Chlorophytum is mainly pruned in the growing period, probably in March-May, and can be pruned at other times, but it depends on its growth needs, so don't cut it indiscriminately.

(2) Prepare scissors

Using special pruning tools, the plants of Chlorophytum are not very big, mainly leaves, and there is no lignified stem, so you don't need too big scissors, so you can prepare a small pair of scissors.

(3) Root pruning

You can change the pot of chlorophytum in spring. At this time, we can prune its roots, cut off old roots, rotten roots and redundant fibrous roots, leave some healthy roots, and then replant them, which is beneficial to root regeneration and the growth of chlorophytum.

(4) Leaf pruning

In early and mid-May, you can cut off the old leaves of chlorophytum, clean up the dry leaves at the bottom, and cut off its focal tip, which is beneficial to its beautiful plant shape.

Cultivation methods and matters needing attention of green chlorophytum 3. Rapid growth technology of green chlorophytum

1, the amount of water is appropriate.

Dictyophora likes water, but it also has strong drought tolerance. Spring and summer are the fastest growing seasons of chlorophytum. Water can be poured every 1 ~ 2 days to keep the soil completely moist, and the leaves should be sprayed with water mist frequently to keep moist. Reduce the amount of water in autumn and water it 2 ~ 3 times a week. In winter, chlorophytum enters the dormant period and can be watered once every half month.

2. Proper lighting

Zhu Sun likes semi-shady environment and can usually accept mild direct sunlight. If exposed to strong light in summer, it may cause the leaves to burn and turn yellow, and the plants will die after a long time. However, if it is shaded for a long time, it will cause the leaves of Chlorophytum to be white and long, and it is difficult to bloom. It is recommended to receive enough sunlight scattering.

Step 3 control the temperature

How can green chlorophytum grow fast? Temperature is very important. The optimum growth temperature of green chlorophytum is between 15 ~ 25℃, and it is not cold-resistant or heat-resistant. If the temperature is too high in summer, it needs to be placed in a cool and ventilated place. The temperature should not be lower than 5℃ in winter, otherwise it will cause chlorophytum to freeze to death.

4. Rational fertilization

Green chlorophytum likes fat more and is more tolerant to fat. It is best to apply dilute nitrogen fertilizer every half a month during the growth period, and phosphorus and potassium fertilizer can be used instead before flowering. If the fertility of basin soil is insufficient, the leaves of chlorophytum will turn yellow, thus losing its ornamental value.

5. Change pots and trim roots

It is best to change the pot once a year, and the most suitable time for changing the pot is March. When changing pots, we should not only put in new culture soil, but also trim the roots properly and cut off some dead roots to increase the efficiency of absorbing water and fertilizer by the roots.

Second, the propagation method of green chlorophytum

1, sowing method

It is best to sow chlorophytum in March every year. After sowing in nutrient soil, it is necessary to cover 0.5 cm of soil and water it properly. At the temperature of 65438 05℃, it takes root and germinates in about 2 weeks, and is transplanted after it becomes a seedling.

2. Cutting method

Cutting propagation is the most common propagation method of chlorophyll, which can be carried out in spring and autumn. Cut off the overgrown stems and leaves on plant stolons, then transplant them into new flowerpots, water them once, and finally put them in a cool and ventilated place to take root, usually in 3-4 weeks.

3. Method of dividing plants

In this method, the green chlorophytum needs to be taken out of the flowerpot. After removing the pot soil, you can cut off a part of the root system, leaving at least three rhizomes in the cut part, and then transplant it into a new flowerpot for cultivation and maintenance.