Begonia, Tang Di, Li Tang, Tang Di, Begonia, Tang Ye, Flower of Tang Di, the legacy of Gan Tang, the love of Gan Tang, the benefit of Gan Tang, Tangshu, Tanghua, the invitation of Fatang, Begonia, Papaya, Zuo, Li Tang, Gantang, Tangxi and Tangai.

Data expansion:

Begonia is a famous ornamental tree species in China, which belongs to Malus of Rosaceae and is cultivated everywhere. Gardening varieties include pink double petals and white double petals.

Begonia are mostly ornamental flowers and trees used for urban greening and beautification (although there are many varieties with high edible value). Many of them are famous ornamental plants, such as Xifu Begonia, Pendulous Begonia, Long-stemmed Begonia and Papaya Begonia, commonly known as "four products of Begonia", which are important flowering trees in temperate zones. Distributed in China, Shandong, Shaanxi, Hubei, Jiangxi, Anhui, Jiangsu, Zhejiang, Guangdong and Guangxi.

Main value:

The oil content of begonia seed kernel is 35.99%, the oil yield is 30%, and it has no peculiar smell. It is edible and can be used to make soap. The fruit is cooked and made into candied fruit; It can also be used as medicine, and has the effects of expelling wind, promoting qi circulation, relaxing muscles and tendons, relieving pain, relieving alcoholism, resolving phlegm, stewing food and stopping dysentery. Flowers can be used as seasoning for sugar sauce, and it tastes delicious. Bark contains tannin, which can be used to extract tannin extract. Wood is hard and can be used as a bedpost. In addition, this species is also a good material for landscaping.

Plant culture:

Begonia is a beautiful flower, which has been enjoyed by both refined and popular tastes since ancient times. Known as "immortal in flowers", "noble flower" and "noble flower". Haitang is known as the "national color and fragrance", and is often planted in the royal garden with magnolia, peony and osmanthus, forming the artistic conception of "jade pool and wealth". Scholars of all ages have many well-known poems praising Haitang.

Lu You's poem said: "Although it is flashy, the emperor is really rich." Describe the beauty and elegance of begonia. In another poem by Lu You: "The scarlet parrot is extremely green and clever, and the overlapping calyx shines in the morning." Describe the image of bright red flowers and green leaves of begonia flowers and lush flowers competing with Asahi.

In Song Dynasty, Liu Youshi said: "Beautiful posture makes spring shine, plum blossoms lend light ... After several nights of rain, the fragrance is still there, but it is impossible to paint all the rouge ..." It describes Haitang as a demure lady, so it combines the advantages of plum and willow, which is charming and charming. After the rain, the fragrance is still there, and the fragrance of flowers is beyond words. No wonder Tang also compared the sleeping Yang Guifei to Haitang.

Lu You's poem said: "Although it is flashy, the emperor is really rich." Describe the beauty and elegance of begonia. Su Dongpo was fooled, and there is a famous saying, "I'm afraid of falling asleep at night, so I light a high candle and make up red." Therefore, Haitang has the nickname "Jieyu Flower".