Persimmon Persimmon The persimmon (sometimes spelled persimon) is the edible fruit of a number of species of trees in the genus "Diospyros". The most widely cultivated of these is the Asian or Japanese persimmon, "Diospyros kaki". "Diospyros" is in the family Ebenaceae, and a number of non-persimmon species of the genus are grown for ebony timber. The word "Diospyros" comes from the ancient Greek words "dios" ("δῐος") and "pyron" ("πῡρον"). A popular etymology construed this as "divine fruit", or as meaning "wheat of Zeus" or "God's pear" and "Jove's fire". The dio-, as shown by the short vowel 'i' has nothing
Diospyros "Zeus's wheat" but more generally intends "divine food" or "divine fruit". Muddled translations sometimes give rise to curious and inappropriate interpretations such as "God's pear" and "Jove's fire". The genus is a large one and the number of species has been estimated variously, depending on the date of the source. The Royal Botanic Gardens, Kew, list has over 1000 entries, including synonyms and items of low confidence. Over 700 species are marked as being assigned with high confidence. The leaves of "Diospyros blancoi" have been shown to contain isoarborinol methyl ether (also called cylindrin) and fatty esters of α- and