How to maintain potted hydrangeas in winter, how to raise hydrangeas in winter

1.Suitable temperature: In winter, it should not be lower than 5 degrees, and warm measures are required.

2.Lighting issues: In winter, it needs to be placed in a well-lit place.

3.Moisture issues: Reduce the frequency of watering in winter.

4.Shape pruning: Pruning off some of the wilted leaves will allow hydrangeas to survive the winter better.

After entering the winter, the growth temperature of hydrangeas should not be lower than 5 degrees Celsius, otherwise frost damage may occur. In the cold winter, it is necessary to ensure good sunlight and keep it in a place with astigmatism. As the temperature gradually decreases, it is necessary to reduce the amount of watering, and the water temperature should not be too low, and the temperature should be about the same as room temperature.

In winter, there is less need for fertilizer and less fertilizer is required, but secondary fertilizer can be applied before the onset of winter, and Bika water-soluble fertilizer can be selected.

Hydrangea: also known as wood hydrangea, hydrangea, hydrangea, hydrangea, viburnum, pink ball.

How to care for hydrangeas in winter:

1. Indoor potted plants in the north are dormant in winter, and it is better to be slightly dry and teasing dry, and if it is wet, it is easy to cause leaf rot.

2. The indoor winter temperature of hydrangeas is not lower than 5 degrees Celsius after the hydrangea leaves fall.

3. Change the pot once a year in spring.

4. Proper pruning to keep the plant shape beautiful.

<> hydrangeas should pay attention to heat preservation and cold protection in winter, and the temperature should not be lower than five degrees Celsius, preferably around ten degrees Celsius. Maintain adequate light to increase soil temperature and allow plants to grow better. In terms of water and fertilizer management, it is necessary to reduce the winter accordingly and adapt to the slower growth rate.

1. Heat preservation and cold protection.

Hydrangea has poor resistance to bright cold, and it is necessary to take thermal insulation measures in winter. If it is in the north, it must be moved into the demolition room in time when the temperature drops below 10 degrees Celsius, once the temperature is lower than 5 degrees Celsius, the plant will stop growing or die, and if necessary, it can also be bagged and insulated.

2. Sufficient light.

On the one hand, sufficient light can increase the temperature of the soil and achieve the purpose of heat preservation, and on the other hand, it can enable the plants to produce more nutrients through photosynthesis, which is conducive to the growth of winter and improves the vitality of the plants. If left in a dark place for a long time, the plant will not grow well, and it will also affect the flowering of the next year.

3. Reduce watering.

When the temperature decreases in winter, the speed of various metabolic reactions in plants also decreases, and the demand for water as a raw material for metabolic reactions will also decrease accordingly. Winter watering only needs to keep the soil slightly moist, the water temperature can be dried to close to the room temperature before watering, not too cold water, otherwise it will cause the soil temperature to drop sharply.

4. Reduce fertilization.

Hydrangeas in winter are dormant and do not need too much fertilization, which causes vegetative overgrowth and will affect the flowering of the following year. It is only necessary to try fertilizer once before winter to enhance the drought resistance of the plant. In winter, the growth is slow, and there is even no need to apply Luheng rolling fertilizer, and it is difficult for plants to absorb excessive fertilizer, resulting in seedling burning.

<> autumn and winter to maintain the hydrangea base to sell flowers, you need to control the watering, at this time it is most appropriate to let the soil be in a slightly wet and dry state. After the temperature gradually decreases, it also needs to be moved to a warm place indoors to maintain, so as not to cause frost damage, and in autumn it also needs to be topdressed 1-2 times, but in winter it is necessary to stop fertilization, so as not to produce fertilizer damage.

1. Control watering.

Although hydrangea likes to grow in a humid sedan environment, it is not resistant to waterlogging, the temperature will gradually decrease in autumn and winter, and the water will evaporate a little slower at this time, so at this time to maintain hydrangea, you need to control watering for it, so that the soil is in a slightly wet and dry state is the most suitable, and it must not produce stagnant water.

2. Keep warm indoors.

Hydrangea likes to grow in a warm environment, it is a non-cold-tolerant plant, so in autumn and winter to maintain hydrangea, you need to do a good job of keeping it warm, it is best to move it to a warm place indoors to maintain, and ensure that the temperature is not lower than 4, otherwise the temperature is too low, it is easy to produce frost damage.

3. Fertilization method.

In autumn and winter, the maintenance of hydrangea also needs to be reasonably fertilized, at this time it can be applied 1-2 times of phosphorus and potassium fertilizer to meet the nutrients consumed by its flowering, and so on until the temperature gradually decreases, it will stop growing, then you need to stop fertilizing, otherwise too much nutrients in the soil will cause fertilizer damage to the plant.

4. Prune.

In autumn and winter, the hydrangea needs to be properly pruned, and the top of the new shoots needs to be cut off after the autumn, so that the branches of the plant stop growing, which is conducive to its wintering, and will also make the plant more beautiful, and it is also conducive to its germination of new branches in the coming year, so that the plant will have more ornamental value.

1. Water control: When cultivating hydrangeas in autumn and winter, it is necessary to reduce water ** and keep the soil in a dry state. 2. Keep warm:

Hydrangeas are not hardy and should be moved indoors in autumn and winter to keep the temperature above 4 degrees. 3. Fertilization: Apply 1-2 times of phosphorus and potassium fertilizer for hydrangeas to supplement the consumption of flowering.

4. Pruning: topping to inhibit the growth of branches.

1. Control watering.

Although hydrangea likes to grow in a humid environment, it is not resistant to waterlogging, the temperature will gradually decrease in autumn and winter, and the water will evaporate more slowly at this time, so at this time to maintain hydrangea, you need to control watering for it, so that the soil is in a slightly wet and dry state is the most suitable, and must not produce stagnant water.

2. Keep warm indoors.

Hydrangea likes to grow in a warm environment, it is a non-cold-tolerant plant, so in autumn and winter to maintain hydrangea, you need to do a good job of keeping it warm, it is best to move it to a warm place indoors to maintain, and ensure that the temperature is not lower than 4, otherwise the temperature is too low, it is easy to produce frost damage.

3. Fertilization method.

In autumn and winter, the maintenance of hydrangea also needs to be reasonably fertilized, at this time it can be applied 1-2 times of phosphorus and potassium fertilizer to meet the nutrients consumed by its flowering, and so on until the temperature gradually decreases, it will stop growing, then you need to stop fertilizing, otherwise too much nutrients in the soil will cause fertilizer damage to the plant.

4. Prune.

In autumn and winter, the hydrangea needs to be properly pruned, and the top of the new shoots needs to be cut off after the autumn, so that the branches of the plant stop growing, which is conducive to its wintering, and will also make the plant more beautiful, and it is also conducive to its germination of new branches in the coming year, so that the plant will have more ornamental value.

In the maintenance of hydrangea potted plants, it is necessary to use soil with rich nutrient content and good drainage, and in the process of maintenance, it is necessary to provide appropriate water for the plants, keep the soil moist, and also need to provide appropriate nutrients for the plants to improve the growth rate of the plants, and also need to regularly change the potting soil for the plants to make the plants grow better.

1. Select the soil

When planting potted hydrangeas, you need to choose the right soil. Generally, hydrangea is suitable for growing in soil with rich trace element content and good drainage, so it is best to use sandy loam soil with rich organic matter content and loose soil when planting hydrangea potted plants, and regular loose soil is required after planting to prevent soil compaction.

2. Provide moisture

Hydrangeas are suitable for growing in a more humid environment, so when potting hydrangeas, you need to provide proper water for the plants, keep the soil in a moist state, and pay attention to the watering method when providing water for the plants, it is best to water the water directly in the soil and soak all the soil.

3. Supplement nutrients

Hydrangea will consume a lot of nutrients in the process of growth, but the nutrients that the plant can absorb during pot cultivation are limited, so it is necessary to provide appropriate nutrients for the plant when maintaining the potted hydrangea, so that the plant grows more vigorously, and at the same time, it is necessary to pay attention to the amount of fertilizer when providing nutrients for the plant, so as to avoid fertilizer damage to the plant.

4. Change the pot regularly

The growth rate of hydrangea is faster, and the growth space of potted plants is limited, so when maintaining potted hydrangeas, it is necessary to regularly change the potting soil for the plants, so that the plants can grow better, and when changing the potting soil for the plants, the plants need to be properly pruned to help the plants save nutrients and make them grow better.