2. Gourd is a variety of an annual climbing herb in Cucurbitaceae, with creeping stems, alternate heart-shaped leaves, white flowers in summer and autumn, and different fruit shapes, which can be divided into three types: gourd, gourd (gourd gourd) and peace gourd. Originated in South Africa. China has been cultivated since ancient times, and now it is a delicious food that people often eat in summer. Gourd and melon are melon vegetables that can reduce swelling and moisturize skin.