Sand dates
<h1 class="pgc-h-arrow-right" data-track="2" > source origin</h1>
It is the ripe fruit of the plants of the family P. Sylvestris, Oriental Jujube and Jujube
When the fruit is ripe, it is picked in batches and used fresh or dried.
It is found in low-lying wet areas on Gobi sandy beaches or sand dunes at an altitude of 400-660 m and in the fields and roadsides, wild or cultivated.
It is distributed in North China, Northwest China, Xinjiang and Liaoning.
Aliases four-flavored fruit, red bean, jigda.
<h1 class="pgc-h-arrow-right" data-track="2" > [original form].</h1>
Deciduous shrub or small tree, 5-10 m tall. Transparent brown glue juice flows out after the branches are injured. It is often bright brownish red and hard, the young branches are densely covered with silver-white scales, and the scales of the old branches are peeled off, chestnut brown, smooth; the skin holes are obvious, and the dots are transversely lobed. The leaves are alternate, papery; petioles are 0.5–1 cm long; leaves are oval lanceolate or lanceolate, 2.5–8.5 cm long and 0.5–2 cm wide, pointed at the apex, wedge-shaped at the base, full margin, silvery-white scales on the top when young, partially detached, silvery-white, shiny, densely covered with white scales below, and inconspicuous lateral veins.
Flowers 1-3 are born in the leaf axils, both sexes, rare singleness; the flower disc is bell-shaped or funnel-shaped, the apex is 4 lobes, the outside is silvery-white, the inside is yellow, and there is a fragrance; the flower disc is hairless at the tip; the stamens are almost free of filaments; the flower stalk is longer than the stamens, and the apex is annular and curved. The fruit is oval, about 1.5 years long, pink, covered with silvery-white scales. The flowering period is from May to June, and the fruiting period is September.
<h1 class="pgc-h-arrow-right" data-track="2" > sexual efficacy</h1>
National Compilation of Chinese Herbal Medicine
Fruit: Healthy spleen and anti-diarrhea. For indigestion.
Dictionary of Chinese Medicine
The taste is sweet and sour, and the sex is flat. "
"Strong, calming, solid, stomach, antidiarrheal, menstrual regulation, diuretic." Cure stomach pain, diarrhea, weakness, lung fever cough. "
《Chinese Materia Medica》
Sour taste; slightly sweet; cool
Attributed to the lungs; liver; spleen; stomach; kidney meridians
Nourish the liver and benefit the kidneys; strengthen the spleen and regulate menstruation. Main liver deficiency dizziness; kidney deficiency and low back pain; spleen deficiency diarrhea; indigestion; belt down; menstrual irregularities
<h1 class="pgc-h-arrow-right" data-track="2" >.[usage].</h1>
For internal use: decoction, 15-30g.
<h1 class="pgc-h-arrow-right" data-track="2" > jujube bark</h1>
It is the bark and root bark of the jujube of the family P.
In summer and autumn, the inner skin is peeled, and the root skin can be harvested and dried throughout the year.
Astringent taste; slightly bitter; cool
Return to the heart; liver; spleen meridian
Clears heat and relieves cough; dampness relieves pain; detoxifies; stops bleeding. Main chronic tracheitis; stomach pain; enteritis; acute nephritis; jaundice hepatitis; vaginal discharge; burns; traumatic bleeding
【Dosage】For internal use: decoction, 9-15g. External use: appropriate amount, decoction juice coating; or grinding powder.
<h1 class="pgc-h-arrow-right" data-track="2" > jujube flowers</h1>
It is a flower of the jujube of the family P.
Harvest the flowers from May to June and let them dry.
Sweet; astringent; temperate
Attributed to the lung meridian
Cough relief; asthma. The Lord coughed for a long time; he was panting
【Dosage】
For internal use: decoction, 3-6g; or into pills, loose.