Will the lotus blossom during the summer solstice? What flowers will bloom at the Summer Solstice Festival?

Nuts are oval or ovoid, long 1.8-2.5 cm, and the fruits are leathery and hard, and dark brown when ripe; The seed (lotus seed) is ovoid or ovoid, with a length of 1.2- 1.7 cm and a red or white seed coat. The flowering period is from June to September, and it opens and closes every morning. Fruit-bearing period: August -65438+ 10. There are many cultivated varieties of lotus, which can be divided into three systems according to different uses: lotus root, lotus seed and Hualien.