When will the green onions be planted in June?

Onions take half a year to ripen. Generally, the summer sowing time is short, and it ripens early, and onions can grow in about five months, so if planted in June, onions can grow in 1 1 month.

The suitable ph value of the soil for planting Chinese onion is 6.5 ~ 7.5, and the moisture in the soil can be controlled about 10 ~ 15 days before planting to prevent lodging. Fertilization of scallion requires balanced application of phosphorus, potassium and nitrogen fertilizer. There is a great demand for nitrogen fertilizer in the early stage of growth and phosphorus and potassium fertilizer in the later stage. Welsh onion has good compressive capacity, whether it is cold or heat-resistant. The root system of scallion is afraid of waterlogging, and high temperature and humidity are easy to lead to death. As long as the intensity of sunlight is moderate, strong light will cause quality degradation.