The grass roots

[ ]" herbal" from Chongqing.
[ ] Pinyin name Dà Huǒ Cǎ o Gē n
[ English ] Root of Hairy Anemone name, Root of Tomentose
[ alias ] wild cotton root, soil pasqueflower
[ source ]
Medicine medium source: buttercup fire grass roots.
Latin animal mineral name: Anemone Tomentosa ( Maxim. ) Pé i[A.japonica ( Thunb. ) Sieb.et Zucc.var.tomentosa Maxim.; A.vitifolia Buch.-Ham.ex DC.var.tomentosa ( Maxim. ) Finet et Gagnep.]
Harvest and storage: in spring or autumn to dig up the roots, stems and leaves to clean, dry.
[ ] the original form of the perennial grass, grass, tall 40-150cm. The roots of coarse 0.5-2cm. Basal leaves 3-4; petiolar long 16-48cm, densely white short fluff; three leaves, or have1-2leaves simple; leaflets ovate, long 9-16cm, wide 7-12cm, apex acute, base cordate or orbicular,3 crack, edge of irregular lobules and serrated, above the strigose, below. White villi, central petiolule length 5.2-7.5cm; lateral leaflets slightly oblique, shaped like a central lobule petiole shorter, but. Cymes two to three branched, densely white short fluff; bracts 3, verticillate, leaflike, ranging from large, sometimes 1,3 crack greatly; pedicels 3.5-6.8cm, have short fluff; flowers bisexual, sepals 5, petaloid, pink or white, obovate or broadly obovate, long 1.5-2.2cm, wide 1-2cm below is a short, villous; petals absent; stamens many, nearly as long as sepals1/4; carpels 400-500, about 1mm long, densely tomentose. Florescence 7-10 month, month of fruit period 8-11.
[ ] habitat distribution
Ecological environment : in altitude 700-3400m mountain slopes or roadside Yang department.
Resource distribution: distribution in Western Hebei, Shanxi, Shaanxi, Gansu, Eastern Qinghai, Western Henan, Western Hubei, Western and northeastern sichuan.
[ character ] trait identification of rhizome is short and thick, diameter up to2cm; the upper visible stem base, withered leaf base or brown hair. Root irregular conical or rectangular, slightly curved, long 10-20cm, diameter 0.8-1.2cm; Tan surface, roughness, showed irregular vertical wrinkles and a fibrous scar; root end is often divided into a number of shares. Hard and brittle, easily broken, section brown. Gas micro, bitter, spicy. Toxic.
[ ] bitter taste; temperature; a small drug
[ ] to the lung; large intestine meridian
[ indications ] phlegm; blood stasis; Xiaoshi of the plot; cut malaria; detoxification; insecticidal. The main labor cough; traumatic injury; infantile infantile malnutrition; malaria; furuncle carbuncle boils; tinea
[ usage]: orally taken decoction,3-9g; or crushed. External: amount, trace and apply.
[ note ] pregnant women take it carefully.
[ ] the paper1" Chongqing": resolving phlegm, relieving cough medicine, in addition to poison. Treating phlegm cough, wheezing, itch son. The 2" Chinese herbal medicines in Shaanxi": clearing away heat and toxic material, discharge pus myogenic, dispelling blood stasis, Xiaoshi of the plot, cut malaria, insecticidal. Treatment of the various tinea,, furuncle carbuncle swelling, innominate toxic swelling, malaria, dysentery, pediatric digestive disorder, traumatic injury.
Excerpts from" Chinese Materia Medica" [ ]" Chinese Dictionary"

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