How to raise potted osmanthus trees in the north, how to raise potted osmanthus

Osmanthus trees are raised indoors in the north, and this kind of water is fed to a cup, and the fragrance of flowers fills the house.

Potted osmanthus needs to pay attention to soil, fertilizer, water, preservation, pruning, and multiplication.

1 Soil. Soil is the foundation for the growth of flowers and trees, which is not only the support for the growth and development of plant roots, but also provides the necessary nutrients, water and air for plant growth.

Soil requirements: fertile, harmless, loose, breathable, water retention, fertilizer retention; Potting soil materials: potting soil materials for family flowers, in addition to the commonly used soil, also use some mineral materials and biological materials, so the meaning of potting soil is not limited to soil, so these plants rely on the materials for survival, and are often collectively referred to as substrate or medium in cultivation, and the commonly used substrate is:

garden soil, mountain mud, pond mud, sand, bagasse, etc.; Soil acidity: the pH of the soil affects the growth and development of flowers, and most flowers are suitable for slightly acidic soil with pH value (soil pH 7 is neutral soil); Soil improvement: the soil for planting flowers in the courtyard must be cleaned up within 40cm of the soil surface, and the location of the tree hole for planting trees should be replaced with new soil within 60-80cm of the hole depth.

For the green land with heavy soil clay, coarse sand and organic matter containing more fibrous matter should be added to facilitate drainage and increase the air permeability and organic matter content of the soil layer.

2 Fertilization. Fertilizer is the nutrient needed for the growth of flowers**, which directly affects the growth and development of flowers. For different plants, at different growth stages, timely and appropriate application of the required nutrients, in order to make the flowers grow luxuriant, flowers are flourishing.

16 nutrients needed for flower growth.

Carbon, hydrogen, oxygen (obtained in air and water).

Nitrogen, phosphorus, potassium, sulfur, calcium, magnesium.

Iron, boron, zinc, copper, manganese, molybdenum, chlorine.

3 Watering. Watering is the main management work of raising flowers in the home. Water is an important component of plants and an indispensable substance for physiological activities. In the dry season, water must be replenished to keep the soil moist, and in the rainy season, attention must be paid to drainage to prevent the root system from suffocating and dying due to water and lack of oxygen; Watering often master the water temperature and soil temperature does not exceed 5, summer should be watered early in the morning and evening, winter should be watered around noon.

Benefits:1Get back to nature and enjoy the idyllic life.

2.Purify the air and improve the indoor environment.

3.Cultivating sentiment is conducive to physical and mental health.

4.Plant life, enjoy natural life.

Potted osmanthus is suitable for planting in loose and breathable, well-drained, fertile slightly acidic soil, during the maintenance period, it should often be placed in direct sunlight, which can promote the differentiation of flower buds, osmanthus has a greater demand for water, so it is often necessary to water, apply a thin fertilizer water every half a month between spring and autumn, and at the same time cooperate with the application of superphosphate to achieve the purpose of rapid flowering.

Osmanthus pot cultivation method.

1. Slightly acidic soil

Before planting potted osmanthus, you need to choose the right soil, because osmanthus likes to grow in loose and breathable, well-drained, fertile slightly acidic soil, so it can be evenly mixed with sandy loam soil and peat soil in equal proportions, and it can also be mixed with garden soil and sand river.

2. Sufficient light

Potted osmanthus is a sun-loving plant, so it should often be placed in direct sunlight, which can promote the differentiation of flower buds, and provide some scattered light during the seedling period.

3. Proper watering

Osmanthus has a greater demand for water, so it is often necessary to water, in the spring and autumn growth period can be watered once every 2-4 days, the temperature is higher in summer, the water evaporates quickly, so it can be watered once a day in the morning and evening, if the air is dry, you can spray wet water and foliar water around it, and water once a week in winter.

4. Reasonable fertilization

Osmanthus has little demand for fertilizer, but in order to grow better and bloom more fragrantly, it is necessary to apply organic fertilizer regularly, apply a thin cake fertilizer water at an interval of 15 days in spring and autumn, and at the same time cooperate with the application of superphosphate to achieve the purpose of rapid flowering.

Osmanthus maintenance precautions.

1. The water management of potted osmanthus balance core is difficult, if it is overwatered, it will cause long growth or rotten roots, so do not water too much for daily maintenance, and do not accumulate water in the early flowering stage of more water demand in time.

2. Potted osmanthus grows faster, generally every 1-2 years to change the pot, not changing the potting soil for many years will lead to insufficient nutrients of the plant, the root system is difficult to stretch, affecting flowering, a small amount of hoof can be applied as base fertilizer when changing the pot, and phosphorus and potassium fertilizer can be applied during the growth period.

3. Potted osmanthus moves to indoor maintenance in winter, it needs to provide a low-temperature environment, so that it naturally enters the dormant period, if the ambient temperature is higher, the osmanthus can not fully rest and prepare for sleep, which will make it grow new leaves, consume more nutrients, and after leaving the room in spring, it is easy to shrink and die in case of drought wind.

4. Potted osmanthus is not tolerant to smoke and dust, if it grows in an environment with poor air quality, it will lead to poor growth, the leaves become smaller and yellow, and the flowers are less or no flowers, so it is necessary to avoid smoke and dust pollution when breeding.

5. Common diseases of osmanthus include leaf spot, coal stain disease, algal spot, root rot, iron deficiency disease, etc., common insect pests are leaf wasps, whiteflies, mites, white scales, yellow thorn moths, etc., which need to be sprayed as soon as possible.

To choose the right container, the width of the container should be about 10 cm wider than the width of the osmanthus root width on each side, and the depth should be about 15 cm deeper than the depth of the osmanthus root width.

Osmanthus should be placed in a well-lit place, such as a south-facing balcony, a south-facing window, or near a south-facing door.

When watering osmanthus flowers, it is necessary to follow the principle of seeing dry and wet, dry is dry, watering is watered thoroughly, because of the high air temperature in summer, it is necessary to water more in an appropriate amount, and watering should be reduced in other seasons.

When fertilizing, we should pay attention to timely, do not lack fertilizer, generally apply a thin fertilizer once in 10 to 15 days, and follow the principle of thin fertilizer diligently.

Osmanthus potted plants should be watered regularly once in spring and autumn 2 3 days during maintenance, keep the soil semi-wet, and apply thin fertilizer 2 3 times a month to supplement nutrients for it to grow. It is also necessary to maintain sufficient light and a suitable temperature of 15 28, prune branches and leaves in time in spring and autumn, and sow and propagate seeds, so that they can grow vigorously and become luxuriant.

Osmanthus potted plants should be watered regularly in the maintenance process, generally once in spring and autumn for 2 or 3 days, once in about 5 days in winter, and once in the morning and evening in summer. Watering is to keep the soil semi-moist and avoid water accumulation and root rot.

Timely fertilization is the key to how to raise osmanthus potted plants, 2 or 3 times a month to apply thin liquid fertilizer, which can be a good way to supplement nutrients for potted osmanthus, so that it can better grow and flower, but pay attention to the timely fertilizer after entering the winter.

Osmanthus potted plants also need to provide them with suitable temperature and light for maintenance, generally in June and August to let them receive 10 hours of sunlight, and control the temperature at about 30, you can make it bloom better. It is also necessary to provide it with sufficient light and a suitable temperature of 15 28 to allow it to grow normally.

For potted osmanthus to prune the branches and leaves in spring and autumn, so that it can germinate new branches and buds, and after the dense branches and sick old branches are cut off, the osmanthus potted plants can be more healthy, so that it grows vigorously and the plant shape is beautiful, and has a good ornamental value.

Osmanthus potted plants can be sown and propagated, and the fruits are picked and stored after the osmanthus are ripe, and then sown after spring and autumn. Take out the osmanthus seeds, put them in the soil, and put a thin soil of about 2 cm on them, water and maintain them until they germinate.