Fangcao Lake is at an altitude of 2,910 meters. As the name implies, various strange flowers and plants grow in it, especially Equisetum ramosissimum and Monochoria vaginalis. During the flowering season, colorful flowers bloom, emitting a strong fragrance and swaying gracefully. The green grass in the water is lush, and waterfowls swim leisurely. Viewing the scenery at different times of the year has its own charm.
In spring, the grass is like a green carpet; in summer, the flowers are in full bloom like a beautiful brocade; in late autumn, there is a touch of golden color; in winter, it is pure white and crystal clear. Autumn is a great time to visit Jiuzhaigou and also a glorious season for Fangcao Lake. The wild grass turns golden and can present different colors. From afar, there are green rings, presenting an ethereal realm.It is open 24 hours a day throughout the year. The specific business status is subject to the opening conditions on the day.