Botanical Overview Ziziphus jujuba is a species in the Rhamnaceae family. The seed, known as Semen Ziziphi Spinosae or Suan zao ren in traditional Chinese medicine, is the primary part used medicinally. Commonly called jujube seed or Chinese jujube seed, it is harvested mostly in East Asia, particularly China. Parts used: Seed Common names: Jujube…