Can. According to the query agricultural encyclopedia, coriander is divided into spring, summer, fall and winter cultivation, the growing period of 60 to 70 days, can be projected forward 60 to 70 days in accordance with the requirements of the market can be, the Northeast in mid-July early August sowing, North China in late August to early September sowing, the eastern part of Henan at the end of July to the early part of August sowing.