The
pomegranate is native from Iran to the Himalayas
in northern India and was cultivated and naturalized
over the whole Mediterranean region in ancient times.
It is widely cultivated throughout India and the
drier parts of southeast Asia, Malaya, the East
Indies and tropical Africa. The tree was introduced
into California by Spanish settlers in 1769. In
the USA it is grown for its fruit mainly in the
drier parts of California and Arizona