1, planting time

Fennel can be sown in the spring and autumn seasons, to the spring of March and April and autumn in September as a good time to sow, these two time periods of the climate is warm and suitable for light and soil conditions are very suitable for the germination of the seeds, can maximize the seed germination. Therefore, it is extremely important to choose the right time to sow seeds.

2, seed selection

Seeds are extremely important for plants, and high-quality seeds can ensure germination, and let the plant grow more vigorously. Planting fennel is best to choose the year of picking new seeds, but also mature full, intact seeds, there is a moldy smell of disease and damage to the seeds can not be, otherwise it will greatly reduce the germination rate.

3, selecting the land rectification

Fennel in fact, the soil requirements are not high, not fussy at all, the general soil can be planted, but still in the loose fertile, drainage and irrigation function of the sandy soil is most suitable for planting, and the soil pH should be moderate. Before sowing, but also fine-tuning the land, the soil deep turn at least thirty-five centimeters, the soil is fine, and apply enough bottom fertilizer, and then turn the ground once again leveling can be.

4, sowing mode

Fennel seeds can be sown or strip sown, generally more strip sown, to the whole land in accordance with the twenty centimeters or so of the distance of the ditch, the depth of the ditch is three or four centimeters, and then the seeds are evenly sprinkled into the ditch. Cover the soil well. After sowing, you also need to water, and cover a layer of straw or film on top, so that you can wait for the seeds to germinate.