Deutzia amurensis

[ source ] was contained in the" northeast plant cable inspection table".
[ ] Pinyin name Dō n Bě I Sō u Sh ū
[ English ] Leaf or root of Amur name Deutzia
[ source ]
Medicine medium source: dicotyledonous plants for medicine Saxifragaceae Deutzia amurensis bark.
Latin botanical mineral name: Deutzia parviflora Bunge animal var.amurensis Regel[D.amurensis ( Regel ) Airy-Shaw.]
[ ] the original morphology of Deutzia amurensis deciduous leaf bush, tall 1-1.3m. Old branches dark gray, branchlets brown, sparsely stellate hairy. Leaves opposite; petiole 4-8mm; leaf blade elliptic, long 3-10cm. 2.5-6cm wide, apex acuminate, base rounded or broadly cuneate, margin serrulate, green above, scattered stellate hairs, paler below, stellate hairs have5-7radiation, without long central radiation, no single hair. Corymbose inflorescence, born in branch end, flowers numerous; pedicel and calyx stellate hairs; calyx tube ca.2mm lobes 5, broadly ovate; petals 5, white, tip ovoid; stamens 10, filaments edentate or not apparent blunt teeth; ovary a, style 3. Capsule. Huasi7-8 month, month of fruit period 8-9.
[ ] habitat distribution
Ecological environment : in a bush or mixed forest in.
Resource distribution: distribution in the Northeast region.
[ ] the bark chemical composition containing coumarin, flavone.
[ ] the taste of spice; bitter cold;
[ ] the lung meridian
[ ] Qufeng functions of Xuanfei cough. The main cold, bronchitis
[ usage]: orally taken decoction,3-9g.
[ ] the treatise" Materia Medica": bark: Xinhua outline for colds, bronchitis.
Excerpts from" Chinese Materia Medica" [ ]
http://chinese-herbal-medicines-directory.blogspot.com/