Large stone ball

Pinyin name ] [ Dà Yī Jià n Qi ú
[ alias ] Eulaliopsis binata, hydrangea, thorn, a grass bag of gold
[ source ]
Medicine medium source: as the sedges rhynchospora gracillima entire grass.
Latin animal mineral name: Rhynchospora rubra ( Lour. ) Makino[Schoenus ruber Lour.]
Harvest and storage: summer, autumn harvest, washed, dried.
[ ] the original form of thorn in the Wando, perennial is herbaceous, tall 30-60cm. Rhizome short. Culms tufted, erect, cylindrical, with fine streaks. Leaves basal, subuliform linear, shorter than the stalk,2-3mm wide, apex tapering into the three prism. Bracts leaflike,4-10, long 0.7-4cm, a lower dense ciliate. Inflorescence of health, globose, diameter 12-17mm, brown, with many spikelets; spikelets narrowly by the needle, is about 7mm long, glossy, with scales of 7-8,2-3; scales ovate-lanceolate to elliptic-ovate, brown, flowers large scales, apex acute, midrib overleaf uplift, the most the above L-2scales the male, the female1branches; the bristles of different lengths,4-6, nearly as long as nutlet length1/ 2or 1 /3; stamens 2or 3, anthers linear; style slender, base dilated, stigmas L-2, short. Nutlets convex shape, obovate,1.5-1.8mm long, dark brown, upper margin minutely ciliate, surface is dotted, persistent style base triangle. Flower, month of fruit period 5-11.
[ ] habitat distribution
Ecological environment : in elevation of 100-1500m grasslands on mountain slopes or swamp.
Resource distribution: distribution in the south of the Yangtze River Basin and around Taiwan.
[ ] cultivation
1biological characteristics: Hi warm climate, can grow in a variety of environments, drought, barren resistant. Should choose good drainage, the sunny mountain cultivation.
Cultivation techniques for2: seed propagation method. The winter or early spring live. The drilling or sowing, sowing cover a layer of fine soil, watering.
3field management: Seedling of Qi, off too dense seedlings, ground weed. General no dressing. Attention to drainage in rainy season.
[ ] taste sweet; Xin Ping;
[ ] functions of dispelling wind and removing dampness Tonglin. The main common cold of wind-heat cough headache; leaching; turbidity;
[ usage]: orally taken decoction,9-15g.
Excerpts from" Chinese Materia Medica" [ ]

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