What are the flowering trees in Shenzhen and the roadside trees in Shenzhen?

1. Bauhinia: This species is a beautiful ornamental tree with large purple flowers. There are trees everywhere, evergreen all the year round, and they are quite resistant to smoke and dust. Its bark contains tannin, which can be used as tanning materials and dyes. Its roots, bark and flowers can also be used as medicine. It is one of the main garden trees in Guangzhou.

2. Osmanthus fragrans: The flowers are slightly white and yellowish, with delicate fragrance and thin leaves. It is a variety of osmanthus fragrans, belonging to the genus Melilotus. The biggest difference from other varieties is that they bloom all year round, that is, they will bloom all year round.

3. Kapok: Kapok is orange-red and blooms in March-April. It blooms first and then grows leaves. The tree is masculine and beautiful. Kapok flowers are big and beautiful, and can be planted as garden ornamental trees and street trees.

4. Indus: it blooms in summer, with racemes, large flowers, red and shiny. It is the city flower of Shantou City, Guangdong Province, and the city flower of Zhanjiang City, Guangdong Province during the Republic of China.

5. Sophora flavescens flower: It begins to blossom in August every year, with buds like golden beans and flowers like butterflies. It grows vigorously, with lush foliage, large and bright flowers and golden color, so it has the reputation of "Jubao Huang Jinshu".