Dendrobium hairpin is a herb of the genus Dendrobium in the orchid family. In recent years, the health effects of dendrobium are more and more sought after, and the price of dendrobium with golden hairpin is also the most concerned issue for consumers. Dendrobium is one of the commonly used traditional Chinese medicines, as early as in "Shennong's Classic of the Materia Medica", there are records, and listed as the top quality. It has the function of nourishing the stomach, nourishing the yin and clearing the heat, and brightening the eyes, which is used for yin injury and fluid deficiency, dry mouth and thirst, less food and dry vomiting, deficiency heat after illness, and dark and unclear eyes. Dendrobium hairpin perennial by the spirit of heaven and earth, absorb the essence of the sun and the moon, as a health product, since ancient times by the favor of the nobility of the palace. But because of its growth conditions are very harsh, the natural production is extremely rare, but also because of the folk long-term over-excavation, resulting in wild resources on the verge of extinction, the annual output of up to only a few hundred kilograms, and thus the price is expensive, each kilogram of 30,000 yuan to 100,000 yuan or so.

Dendrobium price and its appearance of color, dendrobium processed into dry products, often made into a curled into a ball is the dendrobium. Dendrobium mainly grows in the high mountain cliffs and rock crevices or tall trees, is the national key to protect the second level of rare and endangered plants, it is because the skin is iron green and named, so the appearance of dendrobium color looks more iron green, the price will naturally be higher.