Dandelion is the scientific name of Brahmi, Brahmi is the common name of dandelion in many areas. Dandelion is a perennial herbaceous plant of the family of Asteraceae, the folk, in addition to being called Brahmi, there are also yellow flowers, Chinese flowers, such as the name of the dandelion. Dandelion likes to be born in the middle and low altitude areas of hillside meadows, roadsides, fields, river beaches, where the land is more fertile and well-watered.

The dandelion is a perennial herb in the family of Asteraceae, genus Dandelion, with obovate-lanceolate, oblanceolate or oblong-lanceolate leaves, petiole and main veins often reddish-purple; yellow flowers, light green at the base of the flower, purplish-red in the upper part; the inner layer is linear-lanceolate; achenes are dark brown obovate-lanceolate, with crown hairs of white color and about 6 millimeters in length; the flowering period is from April to September, and the fruiting period is from May to October.