Spend Datura metel L. in vain

Spend Datura metel L. in vain
[Another name's subject ]: Graceful top spend, the intersection of wind and family, the intersection of mountain and eggplant, foreign beauty, graceful top. Solanaceae
[Plant shape ]: Annual to stand upright, thick form herbaceous, is up to 1. 5 meters. The stem is cylindrical, the surface is smooth, ashen, the top is grayish green, two fork branches, young one is a little purple. Leaf intergrowth, the top is often paired in shape, ovoid to wide and ovoid, long 9-18 cm (centimetre) ,Carry sharper and sharper first, the base does not wait, the milk of surface is green, the back is light green, the two sides are bald and net, the edge is a little wavy, or do irregular splitting simply. Black and white, grow among a fork or axilla only, the round tube-shape of calyx, long 4-6 cm (centimetre) ,It is about 2 cm (centimetre) wide , Take the form of loudspeaker when being open, 5 splits, 5 stamens, the location on the ovary, room 2, the surface grows the short thorn. The oblateness of the capsule, there are thick short thorns.
[The ecology is distributed ]: The flower, leaf, seed are used as medicine, Xia Qiu gathers.
[Function efficiency ]: It is peppery, warm, great and poisonous. Leaf and the seed, for anaesthetizing coughing, anodyne of town. The dry leaf is mixed and breathed in it in the tobacco leaf, can manage and breathe heavily and cough; Its infusion, cough to convulsion, wheeze, chronic bronchitis coughs effectively. The petal has calm, function of easing pain, can cure neuralgia. It should be careful all bodies to be getting weak to avoid using. Also useful he radically treats the rabies to bite.
[Consumption usage ]: It takes 3-5.
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