Dentaria Diphylla is a fascinating herb that belongs to the Brassicaceae family. It is also known as Crinkleroot or Toothwort, or Pepper root. This herbaceous plant is commonly found in the eastern part of North America. Its leaves and roots are extensively used for medicinal purposes. The common name, Crinkleroot, refers to the wrinkled appearance of the roots, while the name Toothwort, refers to the tooth-like appearance of the plant's root structure. Pepper root is again another name for this herb, given due to the pungent taste of its root. Different names for Dentaria Diphylla have developed due to its various uses and physical properties.