In Lysimachia

[ source ]" Sichuan" from Chinese medicinal herbs
[ ] Pinyin name Dà Guò Lù Huá n
[ alias ] ginger flowers, expectorant
[ source ]
Medicine medium source: Primulaceae plants of Lysimachia christinae complete grass leaf head.
Latin botanical name: Lysimachia phyllocephala Hand.Mazz. animal fossil
Harvest and storage: the summer comes to collect, use fresh or dried.
[ ] the original morphology of annual or perennial herbs. Stems usually erect clusters, drop, high 10-30cm, in damp habitats in lower part of stem, often prostrate, rooting at nodes, the upper winding up, up to 60cm long, single or multiple branched, densely long see 1-1.5mm multicellular hairs. Leaves opposite; petiole shorter than blade2-12 times, densely pilose; leaf stem end two spaced small, densely clustered into whorled-like, often relatively lower leaves big 1-2 times, leaf blade ovate to ovate-elliptic,1.5-8cm long,8-40mm wide, apex acute or obtuse, with a slightly pointed, base width wedge, both sides were jointed strigose, slightly wider in the ribs, marked below. Inflorescences terminal, subcapitate, many flowered; pedicels 1-7mm, densely pilose; calyx divided nearly to base, lobes lanceolate, abaxially pubescent; corolla yellow, long 10-13mm, basally connate for part is about 3mm long, apex 5 - lobed, lobes obovate, with pellucid dots; stamens 5, filaments basally connate into a tube, the upper part, anther ovate-lanceolate, crack edge ciliated; style up to 8mm, and the lower apex of ovary hairy. Capsule is brown, the diameter of 3.5-4mm. Florescence 5-6 month, month of fruit period 8-9.
[ ] habitat distribution
Ecological environment : in elevation of 600-2600m broad leaved forest and valley stream, the roadside.
Resource distribution: located in Jiangxi, Zhejiang, Hubei, Hunan, Guangxi, Guizhou, Sichuan, Yunnan etc..
[ ] taste pale; flat
[ ] the lung meridian tropism;
[ ] wind dispersion functions; heat; detoxicating. The main wind-heat cough; sore throat; heat toxin sore scabies
[ usage]: orally taken decoction,15～ 30g. External: fresh goods amount, trace and apply; or washed fried.
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