Latin name: Diospyros kaki
Synonyms: Diospyros chinensis
Family: Ebenaceae (Ebony Family)
Medicinal use of Persimmon:Appetizer, sialagogue. The stem bark is astringent and styptic. The fruit is said to have different properties depending on its stage of ripeness, though it is generally antitussive, astringent, laxative, nutritive and stomachic. The fresh fully ripe fruit is used raw in the treatment of constipation and haemorrhoids and when cooked is used to treat diarrhoea. The dried ripe fruit is used in the treatment of bronchial complaints, whilst when ground into a powder it is used to treat dry coughs. Juice from the unripe fruit is used in the treatment of hypertension. The fruits, picked green and ripened in containers with the leaves, become very sweet and are considered to be antifebrile, antivinous and demulcent. The fruits are also peeled and then exposed to sunlight by day and dew by night. They become encrusted with a white powder and are then considered to be anthelmintic, antihaemorrhagic, antivinous, expectorant, febrifuge and restorative. The peduncle is used to treat coughs and hiccups. The calyx is used to treat hiccups.
Description of the plant:
Habitat of the herb:Not known in a truly wild situation, it is found in broad leafed woodland but probably as an escape from cultivation.
Edible parts of Persimmon:Fruit - raw or cooked. The fruit has an exquisitely rich flavour when it is very soft and fully ripe (almost at the point of going bad), but the fruit of many cultivars is very harsh and astringent before then. In Britain, the fruit needs to be harvested whilst it is still very hard. This is done very late in the season (in December or even January if possible), it is then stored in a cool but frost-free place until very soft and fully ripe. The fruit can also be used in pies, cakes, bread, desserts etc. It contains 25% sugars. A fuller nutritional analysis is available. The fruit can also be dried for later use. The fruit is about 7.5cm in diameter. The peel of the fruit can be powdered and used as a sweetener. The leaves are used to improve the flavour of pickled radishes. The roasted seeds are a coffee substitute.
Other uses of the herb:The pulp of unripe fruits is used in cosmetics to make face-packs because of its firming qualities. Wood - hard and durable with a beautiful grain. Used for making fine furniture.
Propagation of Persimmon:Seed - best sown in a cold frame as soon as it is ripe. Stored seed requires a period of cold-stratification and should be sown as early in the year as possible. It usually germinates in 1 - 6 months at 15°C. Pot up the young seedlings as soon as they are large enough to handle into fairly deep pots and plant them out into their permanent positions in early summer. Give them some protection from winter cold for their first year or two outdoors. Cuttings of half-ripe wood, July/August in a frame. Layering in spring.
Cultivation of the herb:Not known in a truly wild situation, it is found in broad leafed woodland but probably as an escape from cultivation.
Known hazards of Diospyros kaki:None known
Plant information taken from the Plants For A Future.