The invention relates to a plant cultivating method, in particular to a potted strawberry cultivating method. According to the potted strawberry cultivating method, the cultivation ware used can be a flowerpot, or a waste plastic case or a washbasin, so that resources are saved, investment cost is reduced and economic effectiveness is improved. The cultivating method comprises the steps of (1.1) seedling cultivation, (1.2) cultivation ware, soil and strawberry variety selection, (1.3) cultivation, (1.4) nutrient and water management, (1.5) pest and disease management, (1.6) nursery stock management, (1.7) soil replacement, and (1.8) temperature and moisture control. The method has the advantages that potted strawberries have broad market prospects; the potted strawberry ware can be a waste plastic case or a washbasin, and therefore investment cost is reduced, economic effectiveness is improved and resources are saved; furthermore, the cultivation period is short, the strawberries can be eaten or sold in the same year the strawberries are cultivated, the potted strawberries are designed beautifully, pest and disease damage is light, and the fruit bearing period is long.