What is the method of planting hibiscus flowers, and what is the method of cultivating hibiscus flow

Hibiscus. It is usually planted in the spring from March to April or in the autumn from August to September, and the weather is sunny and warm in the spring and autumn. These two time periods are ideal for growing hibiscus.

Before planting hibiscus, it is necessary to select seeds of very good quality, full grains and free of insect damage, such seeds can effectively improve the germination rate of hibiscus. It is also necessary to choose a fertile, loose and moist place with good drainage and ventilation to plant, and planting in such a place can effectively improve the survival rate of hibiscus. It is also necessary to soak the hibiscus seeds in warm water at about 45 degrees for about 36 hours, and when the hibiscus seeds are soaked, the hibiscus seeds need to be fished out and dried before planting.

When planting hibiscus, it is necessary to level the selected soil and remove the weeds on it, mix fertilizer and soil to plant, and then plant the seeds of hibiscus in the soil, cover the surface of the seeds with a layer of fine sand of about four or five centimeters, and pour water. After planting hibiscus, it needs to be watered for a long time to keep the soil moist so that the hibiscus can grow and germinate better and faster.

Cultivation methods

1. Light. Hibiscus flowers like a sunny environment, but should not be too strong, summer sunlight is the most toxic need to shade, to prevent the plant from lack of water wilting.

2. Temperature. Hibiscus flowers have a certain degree of cold tolerance and prefer warm environments. The optimal growth temperature is about 18-25 .

3. Soil. Hibiscus flowers have little soil requirements and can grow in poor or slightly alkaline soils, but fertile, loose soil will make it grow better and produce more vibrant flowers.

4. Watering. Hibiscus flowers like a humid environment, so it is necessary to keep the soil moist at all times, dry and hot climates need to be watered frequently to keep the plants water, avoid waterlogging, rain should be drained in time or put indoors to avoid the rain, especially in the rainy season.

5. Fertilization. Hibiscus fertilization should be applied in an appropriate amount according to different growth periods to promote vegetative growth. Generally, fertilization is in three stages: germination, budding and flowering, and phosphorus and potassium fertilizers should be the main fertilizer each time, supplemented by nitrogen fertilizer.

Precautions. What needs to be paid attention to in the process of hibiscus breeding is disease infestation, the main diseases of hibiscus are leaf blight, powdery mildew, and insect pests are mainly red spiders, noctuidae and so on. The main prevention and control methods are usually suitable temperature, good ventilation, timely treatment of diseases, removal of diseased leaves, branches, flowers buried or burned, and pests are found to be sprayed with relative insecticides.

Hibiscus can be propagated by sowing, cuttings, and grafting, and the hibiscus is not cold tolerant due to waterlogging, so it is necessary to do a good job of drainage in the rainy season to prevent its roots from rotting, and let it receive sufficient sunlight when cultivating hibiscus, and transplant it to indoor breeding in winter, and take protective measures.

In general, hibiscus flowers can be propagated by three methods: sowing, cuttings and grafting. Hibiscus flowers are highly adaptable and relatively easy to cultivate. Hibiscus flowers can be transplanted in spring and autumn, and a small amount of compound fertilizer can improve the quality of the flowers after planting.

In the rainy season, it is necessary to pay attention to drainage and waterlogging, pay attention to watering during the flowering period, and prune the dead branches and leaves in time. I like light, I need ventilation and light, and in winter, I want to protect myself from the cold. It is necessary to pay attention to the prevention and control of insect pests, mainly aphids, leaf roller moths, inchworms, and stinging moths.

The cultivation of hibiscus flowers is something to pay attention to.

Hibiscus flowers are also called plum blossoms, morning and twilight flowers, trumpet flowers, desert roses, etc., belonging to the malvaceae family Hibiscus deciduous shrubs, mainly distributed in China, India, Syria, the Korean Peninsula and other places, its flower language is very meaningful, indicating tenacity, can also indicate eternal beauty.

1. Reasonable watering: watering every 2 days in summer, and replenishing water every 7 days in spring and autumn. 2. Supplementary nutrients:

Foliar fertilizer is applied every 10 days during the growing season. 3. Reasonable light: Place the flower pot in a sunny position, and be sure to shade it in summer.

4. Change the pot and soil: change the pot and soil for it once a year.

1. Reasonable watering

Hibiscus flower growth rate is fast, in the breeding process, to provide it with sufficient water, summer can be watered every 2 days, spring and autumn every 7 days to replenish water, but the rainy season to stop water, so as not to pot soil humidity, hibiscus rot roots.

2. Supplementary nutrients:

Potted hibiscus flowers in the growing season have a greater demand for nutrients, to apply a sufficient amount of fertilizer, to avoid poor growth, mainly to foliar fertilizer, every 10 days to apply once, and after the hibiscus flowering, but also to apply urea.

3. Reasonable light

Hibiscus is a very sun-loving flower, which blooms vigorously in bright places, so in the process of breeding, the pot should be placed in a sunny position, and 8 hours of light should be ensured every day, and the light time should be reduced in summer, blocking 60% of the light.

4. Change the pot and soil

Potted hibiscus flowers have high requirements for potting soil, and need to be replaced with new pots and soil once a year to provide sufficient growth space for the root system, and the pots should be made of breathable clay pots, and the soil must be soft and rich in nutrients.

1. Soil preparation: When planting hibiscus trees, you can choose to mix four parts of garden soil, three parts of humus, two parts of river sand and one part of organic fertilizer. 2. Preparation of saplings:

Healthy hibiscus seedlings are selected for planting. 3. Fertilizer and water management: when the plant branches germinate, apply fertilizer based on fast-acting fertilizer.

4. Precautions: The hibiscus tree should be pruned after it grows up.

1. Soil preparation

Hibiscus does not have strict requirements for soil, but it grows well in loose and breathable, well-drained, humus-rich sandy soil, so when planting hibiscus, it can be prepared with four parts of garden soil, three parts of humus, two parts of river sand and one part of organic fertilizer.

2. Preparation of saplings:

Before planting hibiscus trees, it is necessary to choose hibiscus seedlings that are free of pests and diseases and grow healthily, and sow them in March to April, when the temperature is suitable, suitable for the growth and development of hibiscus seedlings, plant the prepared seedlings in the soil, water the appropriate amount of water, and keep the soil moist.

3. Fertilizer and water management

When the branches of hibiscus seedlings germinate, apply fertilizer based on hail fast-acting fertilizer to promote plant growth, apply phosphorus and potassium fertilizer once or twice before the budding period to promote the germination of pregnant buds, drought and rainless weather, need to irrigate the hibiscus tree, and drain and prevent waterlogging in time in continuous rainy days.

4. Precautions

Hibiscus trees are resistant to pruning, newly planted hibiscus seedlings can not be pruned or lightly pruned, that is, pruning dead branches, diseased branches, etc. in autumn and winter, after the tree grows up, it is necessary to prune the hibiscus tree heavily, Qi Chan promotes the tree shape to be more beautiful.