Goji

wolfberry, wolfberries, 枸杞, Lycium barbarum, Lycium chinense

Goji, goji berry, or wolfberry is the sweet fruit of either Lycium barbarum or Lycium chinense, two closely related species of boxthorn in the nightshade family, Solanaceae. L. barbarum and L. chinense fruits are similar but can be distinguished by differences in taste and sugar content. Goji berries are primarily cultivated in the Ningxia Hui Autonomous Region and Xinjiang in China, where the unique climate and soil conditions contribute to their vibrant color and nutrient-rich profile.

Source: Wikipedia