Pistachio

Wikipedia educates us with following information:

The pistachio, Pistacia vera in the Anacardiaceae family, is a small tree native to regions of Syria, Iran, Turkey, Greece, Kyrgyzstan, Turkmenistan, Pakistan, India and possibly Afghanistan (especially in the provinces of Samangan and Badghis). The tree produces an important culinary nut.
Pistacia vera often is confused with other species in the genus Pistacia that are also known as pistachio. These species can be distinguished from P. vera by their geographic distributions (in the wild) and their nuts. Their nuts are much smaller, have a strong flavor of turpentine, and have a shell that is not hard. The word pistachio is a loanword from Persian word ???? Peste via Latin.

Hmm, dis not know that *mums mums*