The trees are shaken each fall and the nuts ... and eroded water quality in some rural areas. About a fifth of California's pistachio crop is grown in areas that rely exclusively on groundwater ...

Pistachios trees demand very specific climatic conditions to produce nuts. According to American Pistachio Growers, all commercially produced nuts come from New Mexico, California, and Arizona.

New Delhi [India], January 13: Barista Coffee, one of India's leading home-grown coffee chains, is thrilled to collaborate with the American Pistachio ... quality of California-grown pistachios ...