What season is suitable for growing spinach?

Spinach can be planted all year round. Sow spring spinach in March, summer spinach in May-July, autumn spinach in August-September,10-1winter spinach. If it is cultivated in greenhouse, it is suitable for sowing in winter. Spring spinach can be harvested from April to May, summer spinach grows rapidly, and can be harvested in June, autumn spinach from 9 to 65438+10, and winter spinach from February to March after the Spring Festival.

Spinach planting season and time

Spinach can be divided into two categories: pointed leaf species and round leaf species. All varieties can be planted within one year. Sow spring spinach in March, summer spinach in May-July, autumn spinach in August-September, and winter spinach in10-165438+10. If it is cultivated in greenhouse, it is suitable for sowing in winter.

Spinach harvest season

Spring spinach can be harvested from April to May, summer spinach grows rapidly, and can be harvested in June, autumn spinach from 9 to 65438+10, and winter spinach from February to March after the Spring Festival.

Steps and methods of spinach planting

1, seed selection

Before planting, it is necessary to ensure a good shelf life of seeds, and select seed varieties according to the temperature environment in the planting area. In the southern region with high temperature, choose heat-resistant varieties, and in the northern region with cold temperature, choose varieties with good cold resistance.

2. Soil selection

Choosing fertile soil with good drainage and adding some coarse sand or fly ash to the soil can adjust the air permeability of the soil and help spinach seeds to take root and sprout better.

3. Spinach cultivation

Planting adopts sowing. Before sowing in summer and autumn, the seeds should be soaked one week in advance and germinated. In spring and winter, seeds do not need to be treated and can be planted directly. After sowing, plant ash should be sown on the soil layer once.