Hovenia dulcis
| Hovenia dulcis | |
|---|---|
 |
|
| Scientific classification | |
| Kingdom: | Plantae |
| (unranked): | Angiosperms |
| (unranked): | Eudicots |
| (unranked): | Rosids |
| Order: | Rosales |
| Family: | Rhamnaceae |
| Genus: |
Hovenia Thunb. |
| Species: | H. dulcis |
| Binomial name | |
|
Hovenia dulcis Thunb. |
|
Hovenia dulcis, the Japanese raisin tree or oriental raisin tree, is a hardy tree found from Asia, over Eastern China (萬壽果) and Korea (헛개나무) to the Himalayas (up to altitudes of 2,000 m), growing preferably in a sunny position on moist sandy or loamy soils. The tree has been introduced as an ornamental tree to several countries, and the fruit is also edible. It is considered being one of the most pervasive invader in Brazilian subtropical forests.
Tree, rarely a shrub, deciduous, to 10–30 m tall. Branchlets brown or black-purple, glabrous, with inconspicuous lenticels. The glossy leaves are large and pointed. The trees bear clusters of small cream-coloured hermaphroditic flowers in July. The drupes appear at the ends of edible fleshy fruit stalks (rachis), which is a type of accessory fruit.
The fleshy rachis of the infructescence is sweet, fragrant and is edible raw or cooked. Dried, they look and taste like raisins. An extract of the seeds, bough and young leaves can be used as a substitute for honey and is used for making wine and candy.
An extract of the leaves contains hodulcine, a glycoside which exhibits an anti-sweet activity.
The timber is fine and hard and is used for building construction and fine furniture.
It has been used in traditional Japanese, Chinese, and Korean medicines to treat fever, parasitic infection, as a laxative, and a treatment of liver diseases, and as a hangover treatment.
In Thailand Hovenia dulcis is relatively rare, typically found in the stream-irrigated valleys of primary lower mountain evergreen forest located between 1,075 and 1,250 metres above sea level. However, it is one of 30 potential species identified as a substitute for Eucalyptus spp., commonly planted for reforestation, that would meet the demand for rapid growth while not disturbing the ecological balance.
...
Wikipedia