When is the best time to plant celery in the north?

Celery planting time in the north

Northern celery is generally planted around March each year. It is suitable for growing in a low-temperature environment but not in rainy seasons. If the sowing time is too early, the seedlings will be easily affected by a certain low temperature and will mature prematurely. If the sowing time is too late, the yield and quality will be affected.

How to grow celery in the north

1. Sowing and seedling raising:

Northern celery prefers cold weather, so the entire soil layer should be loose and have good air permeability. Remember to create a cool place.

2. Germination:

When planting northern celery, it needs to be germinated, but it must be soaked for 48 hours, then taken out, dried, packaged, and placed in the refrigerator for 24 hours.

Key points for growing celery in the north

1. Anti-hollow:

When planting northern celery, you need to be careful not to let it become hollow. You need to choose non-sandy soil for cultivation, and the base fertilizer should be more organic fertilizer. During the growth and development of northern celery, you should apply top dressing in time according to the growth of northern celery.

2. Prevent petiole cracking:

When planting northern celery, you should maintain a suitable temperature in the greenhouse and apply more organic fertilizer to promote its normal growth and development and enhance its drought and cold resistance.