Cassia glauca resembles small butterflies and has a false butterfly-shaped corolla with many small flowers growing in clusters. The green leaves are pinnate compound leaves, and the small leaves are lanceolate, beautiful and beautiful.

Sow and reproduce. Harvest mature seeds in batches in December and store them in a ventilated place indoors. Sow in early March, soak the seeds for 1 day before sowing, sow or drill, and germinate in about 1 week. Transplanted in mid-May, most of the plants can bloom that year. Before transplanting Cassia glauca, apply enough base fertilizer, and apply light fertilizer once a month during the growing season. When the plants are 15-30 cm high, they are topped respectively to promote the growth of side branches.
Seed propagation method can be divided into spring sowing and summer sowing. Cassia glauca is sown in spring around Qingming, and in summer before the summer solstice. Before sowing, apply some fertilizer in the field. Row or broadcast at a distance of 30 cm, and open a shallow ditch of 2-3 cm , keep the humidity right, and the seedlings will usually emerge in seven days. When the height of the seedlings is 6 cm, you can lightly loosen the soil and weed and thin the seedlings. The distance between the plants is 25-30 cm. Check the seedlings to fill in the gaps and can be moved. Cassia glauca seedlings are more than 40 cm high. Water and fertilizer should keep up to promote more branches, more flowers, and more pods. , Beware of lodging, it is best to cultivate some soil on the roots and lay the bottom leaves to facilitate ventilation and light, enhance grain saturation, and achieve high and stable yields.