Cassia glauca is a leguminous plant belonging to the genus Cassia, and Cassia glauca is a large evergreen shrub that is resistant to barrenness and drought.

The flowers of Cassia glauca are bright yellow and bloom on the treetops. It looks dazzling from a distance, and blooms from August to December when there are few flowers. Therefore, it has been valued by the landscaping department. In recent years, it has been introduced and cultivated as a flowering shrub for ornamental purposes.
The flowers of Cassia glauca resemble small butterflies, and it is a false butterfly corolla, with many small flowers growing in clusters. The green leaves are pinnate compound leaves, and the small leaves are lanceolate, beautiful and beautiful.
Cassia glauca is highly adaptable, does not have strict requirements on the soil, and grows vigorously. It can be cultivated on sunny slopes, ditch sides, and roadsides. It likes warm and humid climates, and sufficient sunlight is conducive to its growth. Cassia glauca has a beautiful shape, is full of yellow flowers when it blooms, and is mostly cultivated as a street tree, so it represents the flower language meaning of friendship and kindness.