Tu Niu Xi 土牛膝 - Achyranthes Aspera Radix

Scientific Name: 

1. Achyranthes aspera L.
2. Achyranthes bidentata Blume
3. Achyranthes longifolia (Makino) Makino
4. Achyranthes aspera L. var. indica L. 

Chinese Species Name:

1. 粗毛牛膝
2. 牛膝
3. 柳叶牛膝
4. 钝叶土牛膝

Common English Name:

1. Local achyranthis root, native achyranthis root

** Note: Actual product may vary due to different harvest time, different cutting methods, or different batches.