The latest planting time of celery

Celery is a kind of vegetable that likes cold and cool. It has exuberant vegetative growth, high yield and good quality in cool climate and short-day conditions. In most parts of China, autumn is the most suitable for the growth of celery. Therefore, celery in the open field is mainly cultivated in autumn, and the area is the largest, but the adaptability of celery is strong. As long as the suitable varieties are selected and some corresponding measures are taken in planting, they can also be cultivated in spring, summer and winter. At present, a considerable number of regions and cities in China have realized the four cultivation methods of spring, summer, autumn and winter, and basically formed a cultivation system that can be produced and supplied annually.

Planting time of celery

1. Planting time of spring celery

In the north, seedlings were raised in the protected field from January to March, planted in the open field from March to April, and harvested from May to July. In the Yangtze River basin, March is the suitable sowing time, sowing too early, the seedlings receive a certain low temperature, it is easy to pass through the vernalization stage, causing immature bolting, sowing too late, and later into the hot summer, affecting the yield and quality.

2. Planting time of summer celery

After breaking frost in spring, it was planted in the open field from June to early July, and was harvested and put on the market from August to September. In the hot and rainy season, summer celery has poor growth, many dead seedlings, low yield and small planting area.

3. Planting time of autumn celery

In the north, the seedlings were sown from June to early July, planted from August to early September, and harvested from October to November. In the Yangtze River basin, the seeds were sown from early July to early September and harvested from October to December, while those sown late were harvested before bolting from March to April of the following year. It can be cultivated in the Yangtze River valley and the south, sown from September to November and harvested from December to April of the following year. It can be cultivated in protected areas in the north.

After watching the planting time of celery, the following editor is simply introducing the planting technology of celery to you.