In the mountainous area above 500 meters above sea level, the water bamboo planted by taking advantage of the cool summer and autumn and the large temperature difference between day and night is generally called mountain water bamboo. In summer, Zizania latifolia Bunge in the plain is unfavorable for getting pregnant, while the climatic conditions in the mountain area are favorable for getting pregnant. Zizania latifolia Bunge can be listed from July to September, which can make up for the shortage of vegetable supply in the high temperature season in the plain area, promote the adjustment of agricultural structure in mountainous areas and increase the income of farmers in mountainous areas. High-temperature-resistant single-season Zizania latifolia varieties, such as' Golden Zizania 1', should be selected for alpine Zizania latifolia.