Codonopsis pilosula from Taihang

Codonopsis pilosula from Taihang

　　Codonopsis pilosula is named after its origin in the Shangdang Basin of Shanxi. In the Xinzhou region, it is predominantly produced in Wutai County, hence it is called “Tai Codonopsis.” According to *Pharmacognosy*, wild Tai Codonopsis “is of exceptionally high quality and is considered a treasure among Codonopsis varieties.” Wutai County features numerous mountains and slopes, a cool climate, and extensive blackish-red sandy slopes with soil rich in humus, thus providing ideal conditions for cultivating Codonopsis. The yield of wild Codonopsis is relatively low and cannot meet medical demand, so it has long been cultivated locally. Codonopsis functions to invigorate the spleen and replenish qi, as well as promote fluid production and relieve thirst. Its effects are similar to those of ginseng but with a stronger focus on strengthening the middle qi. It is used to treat spleen deficiency, lung deficiency, dispel cold, and support warmth. It is also applied in treating conditions such as debility and anemia, and it can help suppress coughs, eliminate phlegm, strengthen the stomach, and promote urination.