goji
Wolfberry , commercially called goji berry , is the common name for the fruit of two very closely related species: Lycium barbarum ( Chinese : 寧å¤æž¸æž ; pinyin : NÃngxià gÇ’uqÇ ) and L. chinense ( Chinese : æž¸æž ; pinyin : gÇ’uqÇ ), two species of boxthorn in the family Solanaceae (which also includes the potato , tomato , eggplant , deadly nightshade , chili pepper , and tobacco ). It is native to southeastern Europe and Asia.