How many days does it take for celery to sprout?

Celery is a common vegetable and is cultivated in provinces and regions in the north and south. Celery prefers a warm and sunny environment. The suitable temperature for its growth is 15-28℃. When planting celery, it is necessary to master the key points of seedling management. So, how many days does it take for celery to germinate? Let’s take a look with the editor below.

1. How many days does it take for celery to sprout?

Normally, it takes about 7 to 14 days for celery seeds to germinate after being sown under suitable conditions, but this time may be affected by a variety of factors. The suitable temperature for celery seeds to germinate is 15-20℃. If the temperature is too low, the germination time may be prolonged. Soil moisture is also important for the germination of celery seeds. Soil that is too dry or too wet may affect the speed of germination.

When planting celery, fresh and good quality seeds usually germinate faster, and loose, well-drained soil helps celery seeds germinate and germinate. Celery seeds should not be sown too deep. The generally recommended sowing depth is 0.5-1 cm.

2. Celery Seedling Management

1. Temperature management

The minimum temperature for celery seeds to germinate is 4.5℃, the maximum temperature is 29℃, the most suitable temperature is 16-21℃, especially around 20℃. After germination, a suitable temperature should be maintained to avoid high or low temperatures that affect the growth of seedlings. During high temperatures in summer, shading measures can be taken to lower the temperature. When it is cold in winter, you can build a greenhouse or cover it with insulating materials to increase the temperature.

2. Moisture management

Before germination, water thoroughly to keep the soil moist and provide sufficient moisture for seed germination. After the seedlings emerge, the soil should also be kept moist, but waterlogging should be avoided to prevent root rot of the seedlings. Watering should be done at the right time and in the right amount according to weather and soil conditions. When watering, spray evenly to avoid directly washing the seedlings to avoid damaging the root system.

3. Lighting management

Celery needs proper light to photosynthesize and promote growth. After the seedlings emerge, the lighting time should be gradually increased, but avoid direct sunlight to prevent the seedlings from being burned. You can use shade nets or awnings to adjust the light intensity.

4. Thinning and weeding

When the seedlings grow 2-3 true leaves, thinning should be carried out, and overcrowded seedlings should be pulled out to ensure that each seedling has enough space to grow. At the same time, weeding should be done in time to prevent weeds from competing with celery for nutrients and water.

5. Fertilization management

During the growth of celery, fertilizer should be applied in a timely and appropriate amount according to its growth conditions and soil fertility. You can use decomposed and sifted organic fertilizer to mix it thoroughly with the bed soil to increase the soil nutrient content. After the celery seedling period, topdressing should be carried out according to its growth stage and fertilizer requirements, such as nitrogen fertilizer, phosphorus and calcium fertilizer, etc.

The above is an introduction to how many days it takes for celery to germinate. The time from sowing to germination of celery is usually between 7 and 14 days. The management of celery after germination is crucial. It is directly related to the growth condition and final yield of celery. Growers should pay attention to it.