What are the breeding methods and precautions for gardenia in winter

Many friends like gardenias, in the winter, if not properly managed will also cause the gardenia plants to die, so how do you need to raise it to make the gardenia safe for the winter? Xiao Zhi will share with you the winter breeding method of gardenias today.

Gardenia winter cultivation method.

1. Temperature control.

Gardenias should be kept indoors in winter, as gardenias are relatively cold-tolerant, and only when the temperature is below minus 12 degrees will they die and the leaves fall off.

Gardenias will be semi-dormant in winter, so it is normal for gardenia leaves to fall off or even stop growing after winter. As long as the indoor temperature is kept between 3-5, too high a temperature is not conducive to the safe wintering of gardenias.

Second, the need for light.

Gardenias like light, in winter also let gardenias see the sun, but the light should not be too strong, ensure 3 4 hours of sunlight every day, if you do not see the sun for a long time, the leaves of gardenias will turn yellow, although gardenias stop growing in winter, but moderate light in winter, can promote the flowering of plants in the next year.

3. Watering management.

When breeding gardenias in winter, the supply of water should be controlled, the number of watering times can not be too much, to ensure that the water is watered once a month, the time is not fixed, according to the environment at home, the environment is dry, and the potting soil can be watered when it is dry. Remember not to wait until the soil is dry before watering, as the plants die easily and do not recover.

Precautions for breeding gardenias in winter.

The normal growth cycle of gardenias begins in April, when the temperature gradually warms up, and the gardenias begin to recover and begin to grow. So don't break the winter dormancy of the gardenia and force it to grow in the winter because you want to see it. This shortens the lifespan of the plant and causes less flowering the next year.

Friends who love flowers should not disturb the cleanliness of gardenias in winter and let it rest well. Fresher flowers will bloom in the coming year.

Gardenia winter according to its natural growth period is the most scientific method, only in this way, gardenia will continue to reproduce year after year, the flowering season will bloom attractive flowers.

Gardenia winter breeding tips:

If the temperature is very low, gardenia in the winter breeding is also very important, it is best to use foam or plastic to wrap the gardenia pot, so that can better protect the root system of the gardenia, so that it can be quickly recovered when the next spring comes, if the gardenia is not insulated, its root system will be damaged in low temperature, after the spring of the next year can not grow normally, the flowering time will be much later.

Soil. Gardenias themselves prefer to grow on fertile, well-drained, acidic soils. Therefore, when cultivating gardenias, be sure to prepare loose and fertile soil for them.

If the soil is alkaline, you can add a few drops of edible vinegar when watering it, which can effectively adjust the pH of the soil.

Illumination. Gardenias themselves prefer to grow in sunny places, but they can also be slightly shade tolerant. Therefore, in the process of cultivating gardenias, we must give them sufficient light, but when the light is relatively strong, we must properly shade the light, otherwise it is easy to burn the leaves.

Moisture content. Gardenias themselves like a moist environment, so be sure to give gardenias plenty of water during the peak growth period, but remember that there is standing water, otherwise it is easy to rot the root system. In addition, you can also spray some water around the gardenia to increase the humidity of the air, which can effectively promote growth.

Trim. The gardenia itself has a strong germination force, so in ordinary times, you must pay attention to observation, otherwise it is easy to cause it to grow, which can not only consume excess nutrients, but also affect the ornamentality. Therefore, in the process of raising, we must properly prune the diseased branches and long branches.

1. Moderate light.

It is light-loving, and although it has stopped growing in winter, it can be moderately exposed to light, which can be conducive to flowering in the following year. But the light should not be too strong, just 3-4 hours. Staying out of sunlight will turn its leaves yellow.

2. Control the temperature.

In winter, you need to pay attention to the temperature control, it is particularly cold-resistant, as long as the temperature is kept at 3-5 degrees Celsius. If the temperature is too high, it will not be conducive to its growth. But some northern homes will have heating, so you can keep it on the balcony and not make it too hot.

If the temperature of growth is too low, it is also necessary to pay attention to the problem of frost protection, and it is necessary to wrap its flower pot with plastic or foam to help keep warm.

3. Moderate watering.

In winter, water demand is much reduced due to the temperature. Therefore, the replenishment of water needs to be controlled, and watered after drying in the potting soil, and must not be watered after drying, otherwise it is easy to lead to death. The number of watering should not be too much, in general, once a month is enough.

1. Warmth measures, how to raise gardenias in winter, the temperature in winter is very low, and the plants are easy to freeze in a low-temperature environment for a long time, so we must do a good job of corresponding warmth measures in winter. When the temperature drops to 10, move the plants indoors to keep warm, and control the ambient temperature above 5 to safely overwinter.

2. Strengthen light, gardenia likes light, sufficient light growth is more conducive to the growth and flowering of plants, so gardenia must be placed in a place with better lighting in winter for maintenance, the more abundant the light, the more conducive to the wintering of the plant. The light in winter is relatively warm, so it will not cause harm to the plants, so you can maintain it with confidence.

3. Reduce watering, the low-temperature gardenia will enter the dormant period in winter, the growth of the plant will become very slow, and the demand for water will also be reduced. During this time, it is necessary to reduce the watering of the plants and keep the soil in a dry state, as too wet soil is not conducive to the growth of the plants.

4. Stop fertilization, in addition, the demand for fertilizer for plants in winter has also decreased, at this time fertilization is easy to cause fertilizer damage, and fertilization should be stopped during the wintering of gardenias. Generally speaking, it is sufficient to apply phosphorus and potassium fertilizer to the plants once before winter, and do not need to be fertilized throughout the winter, until the beginning of spring next year.

5. Gardenia winter breeding precautions.

1) When moving gardenias indoors, be sure to stay away from air conditioning, and pay attention to indoor ventilation conditions, long-term in a closed environment, the plant is easy to stunted.

2) When watering gardenias in winter, it must be carried out when the temperature rises at noon to avoid improper watering that causes the plants to freeze. Frequently use a damp towel to wipe the leaves of the plant, which is more conducive to the growth of the plant.

1. Astigmatism: Let gardenias receive astigmatism before 10 a.m. or after 3 p.m. 2. Reasonable watering:

In summer, the gardenias are watered once a day in the morning and once in the evening. 3. Scientific fertilization: apply a thin compound fertilizer once a month in summer.

4. Precautions: Loosen the soil for gardenias every 2-3 months to promote ventilation of the roots.

1. Astigmatism irradiation

Gardenia likes light, but the light in summer is stronger, at this time should not be exposed, otherwise it is easy to sunburn the leaves, you need to make it accept astigmatism before 10 o'clock in the morning or after 3 o'clock in the afternoon every day, and use a shade net to block the strong light at noon.

2. Reasonable watering:

Gardenias grow better in humid environments, and water evaporates quickly in summer, so they need to be watered once a day in the morning and once in the evening, and the leaves and ground should be sprayed frequently with clean water to increase air humidity.

3. Scientific fertilization

Gardenia should not be applied too much fertilizer in summer, so as not to affect the transport of water and nutrients after the root system is burned, usually apply a thin compound fertilizer to it once a month, and immediately irrigate the roots after fertilization to promote the dissolution and absorption of fertilizer.

4. Precautions

During the maintenance period of gardenias, it is necessary to use fertile and loose, well-drained acidic soil to ensure the healthy growth and development of the root system, and the soil can be loosened every 2-3 months to promote the root ventilation.

1. Soil: It is best to use loose, breathable and fertile soil, and slightly acidic soil should be used for planting.

2. Light: Large-leaved gardenias like light, but are extremely afraid of strong light, so when the summer is hot and the light is stronger, the plant is placed in a cooler position. Wait for the light to fade slowly before giving normal irradiation to the plants.

3. Temperature: The most suitable temperature for large-leaved gardenia is between 10-22 degrees, and in winter, the minimum temperature should not be lower than 6 degrees, and the plant can grow normally.

4. Watering: When the water saving evaporates faster in spring and summer, watering can be slightly more, and it should be dried from April to June before watering.

5. Fertilization: Do not fertilize during the flowering period, it is best to use compound fertilizer for daily fertilization. The amount of fertilizer should not be too much to prevent the plant from burning roots.