Can you grow sunflowers in winter? Can you grow sunflowers in winter

Can you grow sunflowers in winter? In general, friends in the future can not choose to plant sunflowers in winter, because the temperature is too low, it is not easy to germinate, and this temperature is a little higher to be able to plant sunflowers.

The temperature on your side is plantable, but it may not necessarily bloom and bear fruit, as an ornamental it is still okay, our side belongs to the north, and it is definitely impossible to plant in winter due to snow and freezing.

It can be planted, but it is estimated that it does not bloom, especially when the temperature is low. Sunflower is a flower that needs a long and sufficient amount of light, and the more light it is, the more flowers bloom, the more vivid it is. Therefore, sunflowers are more suitable for summer planting.

You can grow sunflowers in winter. Sunflowers are native to the tropics, but they are more adaptable to temperature and are temperature-loving and cold-tolerant crops. Its seeds are very resistant to low temperatures, and the local temperature is stable, and the seeds begin to germinate above 2; 4 5 times, the seed can sprout and take root; When the ground temperature reaches 8 10, it can meet the needs of seed germination.

Judging from the growth habits of sunflowers, as long as the temperature and light are well controlled, sunflowers can be planted in winter.

Don't plant sunflowers in winter, sunflowers need warm sunlight and heat, and the heat is not enough in winter.

A: Sunflower is a flower that can be grown all year round, and it does not require a lot of planting time and has a strong adaptability. Sunflowers can also be planted in winter, please call Changjing Seed for details.

Judging from the growth habits of sunflowers, as long as the temperature and light are controlled, sunflowers can be planted in winter. If there is a greenhouse, or if it is grown indoors, the survival rate of sunflowers will be relatively high.

When sowing, insert the tip of the sunflower seed vertically downward, then cover the soil, properly water to keep the soil moist, about 5 days can germinate and emerge seedlings, after the seeds germinate and emerge, in addition to maintaining the moisture of the soil, but also enhance the light, avoid insufficient sunlight, at this time it is best to put it under the sun directly.

1. Ensure light.

It is also evident from its name that it loves light. In winter, it is even more necessary to increase the exposure to light. It's best to get all-day light.

This can not only meet the needs of growth, but also increase the temperature. The contact time can be from 10 a.m. to 4 p.m., which is warmer and suitable for growth. From 2010 to 2010, when the temperature decreases and the amount of evaporation disturbance decreases, the demand for water will be less, and it should be used as little as possible.

Raise it every 15 days or so, and it is best to keep the potting soil dry, which can effectively help it hit the bent skin and survive the winter safely. It is best to wait for the water temperature to be equal at room temperature before watering at noon.

2. Control watering.

In late autumn, when the temperature drops, you can move indoors for maintenance. The temperature is best controlled at 15-20 degrees. If the temperature is lower than 10 degrees, it will affect its growth.

3. Control the temperature.

Before winter, the application of nutrients can be appropriately increased to enhance the physique of plants. This provides ample preparation for winter.

<> want to let the sunflower survive the winter, you need to control the temperature of the environment at about 31-37 degrees to protect the plant from frostbite, if the temperature of the environment is lower than 5 degrees, the sunflower may be frostbitten, resulting in the phenomenon of falling leaves or wilting, and every 7-10 days to water the plant to maintain the normal growth of the sunflower.

1. Temperature conditions.

If you want sunflowers to survive the winter, you need to keep the plants indoors and control the temperature of the environment at about 31-37 degrees Celsius, so as to create a warm environment for the sunflowers to carry and keep the plants from frostbite from the cold.

2. Precautions.

In winter, it should be noted that sunflower is a temperature-loving plant, its cold tolerance is low, when the temperature of the environment is lower than 5 degrees, the plant may be frostbitten, resulting in wilting and leaf loss.

3. Provide moisture.

When watering sunflowers in winter, it can be done every 7-10 days to keep the soil slightly moist, so that the plant can absorb enough water to meet its growth needs and maintain the normal growth of sunflowers.

4. Lighting conditions.

Sunflower is a very light-loving plant, so when maintaining it in winter, be sure to put the plant in a brightly lit place, so that the sunflower can receive no less than 6-8 hours of light to avoid poor growth of the plant.