People often say that there are three treasures in Chaling. Which one is it?

The purple garlic in Chaling County is also called "the three treasures of Chaling" with ginger and angelica dahurica. Purple garlic in Chaling County is named after its purple skin and white meat, and it is a local characteristic variety in Chaling County. The other two treasures, ginger and angelica dahurica, are important cash crops in Chaling County. "The Three Treasures of Chaling" is a traditional agricultural product in Chaling County.

Chaling is named after the ancestor of the Chinese nation, Emperor Yandi Shennong, who was buried at the end of the tea town. The legend of' Three Treasures of Chaling' is related to Yandi Shennong, and' Three Treasures of Chaling' is an important cash crop in Chaling County, which has been cultivated for many years.