Double flying butterfly

Double flying butterfly

(records of Guangxi Traditional Chinese Medicine)

[synonym] butterfly grass, harrier grass (Nanning medical records), butterfly wind (Guangxi medical records).

[source] it is the whole plant of leguminous plant batgrass.

[plant morphology] batgrass

Erect herbs. The stem is slender, 50-90 cm high, with fine villi on the upper part. Leaves alternate, usually 3-leaflets, sometimes only 1 leaflet; leaflets semilunar, rhombic or butterfly shaped, 1-1.5 cm long, 6-10 cm wide, apex broad concave, tomb wide cuneate, lateral veins 3-4, middle rib extending into small spines at the top; leaflets on both sides are smaller, obliquely inverted triangular, apex truncate, with small spines. Raceme terminal or axillary, 9-18 cm long, sometimes forming a panicle; pedicel pubescent, shorter than calyx; calyx broad campanulate, expanded after anthesis, calyx teeth 5, ovate lanceolate; corolla butterfly shaped, does not extend out of calyx, petal broad, keel blunt; stamen 10, 2-body; pistil 1, ovary thin cylindrical, style filiform, stigma capitate. The pod is 4-5-node, folded and stored in the persistent calyx tube, with one seed per node. The flowering period is from September to October. The fruit period is from October to November.

Growing in hillside grass or bushes. It is distributed in Guangxi, Guangdong and other places.

[collection] collected in summer and autumn, dried or fresh.

[nature and taste] 1. Nanning medicine records: "Gan Wei Xin, Ping, non-toxic. "

② "Records of Guangxi Traditional Chinese medicine": "pungent, cool. "

[functions and indications] 1. In the medical records of Nanning City, "Shujin Huoluo, regulating meridians and removing blood stasis. Soaking in wine can strengthen muscles and bones; boiling water can cure dysmenorrhea. Ye: external application for treating traumatic injuries, bone grafting. "

② "Guangxi Traditional Chinese medicine annals": "promoting blood circulation and dispelling wind, dispersing blood stasis and detumescence, relieving pain, relieving snake venom. It is used to treat traumatic injuries, rheumatism, bone pain, snake venom and carbuncle. "

[usage and dosage] oral administration: decoct soup, 1-3 yuan; or soak in wine. External use: tamping.

Chinese PinYin : Shuang Fei Hu Die