Lonicera japonica- Chinese herbs and pure treatments in your well being

Lonicera japonica is a shrub vine of the household Caprifoliaceae native to China, Korea and Japan. The variability chinensis’ whose flower buds and the facet of the corolla are purple, is bought in backyard facilities beneath the title honeysuckle China.

Lonicera japonica is a species grown as a decorative in lots of components of the world. Additionally it is an vital medicinal plant of conventional Chinese medication that’s grown on this capability in East Asia.

The species japonica phrase “Japan” is that the primary descriptor botanist Thunberg was throughout a visit he made to Japan in 1775-1776. Within the early seventeenth century, Japan had taken quite a lot of measures limiting commerce with foreigners. Solely the port of Nagasaki remained open to Dutch and Chinese. However Carl Thunberg though a Swedish might go as a result of he enlisted as a health care provider on board a Dutch ship. On the finish of the eighteenth century, China was main a extra strict coverage of closure to foreigners and it was not till the nineteenth century that the primary botanists missionaries might journey the nation.

In its native area, honeysuckle denominates Jinyinhua 金银花 (or 忍冬 Rendong) in Chinese, or suikazura 吸 い 葛 ス イ カ ズ ラ in Japanese.

Lonicera japonica is a really vigorous vine, capable of climb as much as 10 meters excessive, clinging to timber. It might nicely stifle the masking sheets and blocking photosynthesis. It’s an evergreen plant within the southern a part of its distribution and semi-evergreen within the north. The stems change into hole with age. Stiff hairs, brown yellow adorn the branches, petioles and stems.

Leaves short-stalked, easy, oval, reverse, measuring 3-8 cm lengthy and 2-3 cm large. The bottom is rounded to subcordate, the ciliated margin and apex acuminate. Younger leaves are bushy.

The white flowers are aromatic turning yellow. Its title in Chinese Jinyinhua morphologically “flower gold-silver” evokes these colours. They’re grouped by two. The bracts are just like the leaves, ovate to elliptic, 1-3 cm lengthy. The calyx tube is tapered and pubescent. The lipped corolla made of three to five cm. 5 exserted stamens encompass the fashion. Flowering happens from Could to September.

The fruit is a globular berry, darkish blue when ripe, shiny, 5 to eight mm in diameter containing quite a few brown seeds.

To keep away from complicated Lonicera japonica with one other honeysuckle, be aware that the corolla tube is elongated, and the leaves are persistent and never welded to the bottom.

Lonicera japonica Medicinal use

Medicinal plant

Flos Lonicerae obtained from flowers and flower buds of Lonicera japonica ThunbN. is an herb generally utilized in conventional Chinese medication. The flowers and buds are harvested in summer time and dried within the shade. Flos Lonicerae can be utilized alone within the type of alcoholic maceration with licorice (rendongjiu 忍冬 酒 “honeysuckle wine”) or ointment (rendonggao 忍冬 膏) or be mixed with a number of different vegetation.

Honeysuckle is broadly cultivated as a medicinal plant in a number of components of China (within the districts of Longhui in Hunan, Fengqiu of Henan, Pingyi and Fei Shandong).

Using honeysuckle is talked about within the conventional pharmacopoeia Diannan Bencao “滇南 本草” Materia Medica of southern Yunnan, revealed by Lan Mao in 1370. It’s a collection of brief aphoristic varieties to be instances within the following centuries “Style bitter, chilly nature. Wicks warmth, reduces abscess … . For instance, later the Benjing feng yuan “本 经 逢 原” 1695, says: “Honeysuckle removes toxins, searching pus drains and strengthens the Centre ‘N 6.15 (the Centre is shaped of the spleen and abdomen).

Lonicera japonica listed since 1995 within the Pharmacopoeia of the Folks’s Republic of China. It’s a element of over 500 conventional medicinal prescriptions. Pharmacological research have proven that it had a broad spectrum of exercise (antibacterial, anti-inflammatory, antiviral, antipyretic and so on.).

When it comes to conventional Chinese pharmacopoeia contemporaine13 (2008), Flos Lonicerae is characterised by:

– Capabilities: removes warmth and toxins; eliminates heat-wind and summer time warmth

– Indications: wind-cooled warmth; fever, thirst, ENT infections; enteritis, dysentery, pores and skin abscess

Throughout the SARS outbreak that occurred in China in 2003, Chinese specialists have developed a components based mostly prevention Flos LoniceraeN 8 which obtained the approval of the Chinese Ministry of Well being.

Nutraceuticals: drink, tea

L. japonica is used to make a refreshing drink consumed in China and Korea throughout heavy summer time warmth. Subsequent Chinese medical doctors, this drink which “removes warmth” ought to solely be consumed throughout sizzling and never by everybody, due to cons-indications.

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