As shown in the picture, what are the names of several flowers and trees in a dilapidated garden in Loudi? Branches and stems are clustered, no trunk, less than two meters high, and the skin is smooth

As shown in the picture, what are the names of several flowers and trees in a dilapidated garden in Loudi? Branches and stems are clustered, no trunk, less than two meters high, and the skin is smooth. The flowers are purplish red.

Cercis chinensis, a deciduous tree or shrub in the genus Cercis of Leguminosae. Originated in China. Sex likes light and has certain cold tolerance. I like fertile and well-drained soil, but I can't tolerate flooding. Strong sprouting and pruning resistance. Skin, fruit, wood and flowers can be used as medicine, and their seeds are poisonous. It is a symbol of family, beauty and deep affection.