When can sunflower seedlings be transplanted? How to cultivate sunflowers?

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1. When can it be transplanted?

2. How to cultivate

It is best to transplant sunflower seedlings in spring, as the temperature is more suitable, which can reduce damage to the seedlings and allow them to adapt to the environment as quickly as possible. In this way, growth can resume soon after transplantation and flowering will begin slowly. In addition to spring, transplantation can also be done in summer. However, the temperature in summer is high, so you need more ventilation after transplanting, and water the seedlings frequently to ensure that the soil is moist. Also block strong sunlight to avoid sunburn.

1. When can it be transplanted?

It is recommended to transplant sunflower seedlings in spring when the temperature is suitable, which can reduce damage to the seedlings and allow them to adapt to the environment as quickly as possible. Growth will resume and flowering will begin shortly after transplanting. You can also choose to do it in summer, but you should pay attention to ventilation after transplanting, water frequently and spray water, and maintain a certain humidity. It is also necessary to block the light appropriately to avoid strong light from sunburning the seedlings.

2. How to cultivate

1. Light: It prefers light. During normal growth, it should be placed in a light place. Only if it is exposed to more light can it bloom as scheduled. If placed in a dark place, it will easily grow leggy, resulting in a shorter flowering period and fewer flowers.

2. Temperature: It likes temperature environment, usually The temperature is most suitable between 20 degrees and 30 degrees, which is conducive to growth. In high-temperature environments, move to a ventilated place and use more air to cool down. When the temperature is low, it should be placed indoors and the temperature should be controlled. The lowest temperature in winter must be above 10 degrees, otherwise freezing damage will occur.

3. Humidity: It has drought tolerance. However, it consumes a lot of water during the growth period, so it needs to be watered in time. Generally, watering is done once every two or three days. In summer, it needs to be watered more often and every day. However, you must pay attention to the amount every time and do not allow the soil to accumulate water for a long time, otherwise it will also affect growth. Especially in the seedling stage, seedlings need less water, so reduce the amount and water when the soil is dry.

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