The photos taken on April 5 show that some citizens fly kites, take photos, and enjoy beautiful spring scenery on a vast stretch of land planted with Chinese milk vetches. The flowers are blooming in Baizhang Valley, Wulingyuan District, Zhangjiajie City in April when most flowers have withered.
The flower, a leguminous plant, is common in Wulingyuan District. It has a long florescence and much ornamental value. In addition, it is edible and can be made into ecological feed and medicine.