Agropyron cristatum is a perennial herb of Gramineae, which is relatively tall and generally between 60 cm and 70 cm in height. It is widely distributed in the north of China, especially in the northeast, north China and northwest. Generally speaking, Agropyron cristatum can be sown in spring, summer and autumn.

Agropyron cristatum is an excellent forage variety, which is often used to feed animals such as cattle, sheep and horses, and it is mainly distributed in the northern part of China, and grows well in the abundant light and humid environment in the northern part of China.

Sowing method is often chosen for planting agropyron cristatum. Before planting agropyron cristatum seeds, the seeds should be placed on the ground to dry, and it will take three or four days to dry.

Sowing time can be selected in spring, summer and autumn, mainly in spring and autumn. Spring sowing time is in March and April, while autumn sowing time is best before the first frost. At this time, the temperature is more in line with the growth of agropyron cristatum, and it is easier to germinate and emerge.

How many agropyron seeds need to be sown per mu of land depends on the germination rate of seeds and the specific nutrition of soil, and also depends on a certain soil depth and planting row spacing.