White ear

[ source ] from the" Guizhou folk prescription set".
[ ] B I C 's Pinyin name keyword R
English name [ ] all-grass of Foliosous Parnassia
[ alias ] white ear dish, called chicken, plate, plate seven, money Jin Gao, Xanthium lighthouse grass, Parnassia palustris, yellow grass, small white flowers, arrowhead mountain, Ma Niaohua, membranaceous marshmarigold herb, Bignonia grass, grass, on white fold, water fold
[ source ]
Medicine source: as the Saxifragaceae plant Parnassia delavayi Franch. The whole plant or root.
Latin animal mineral name: Parnassia delavayi Franch.
Harvest and storage: the summer harvest.
[ ] the original morphology of Parnassia delavayi Franch perennial, high 10-45cm. A slightly rough long horizontal rhizome. Stem ribbed ridged, glabrous. Basal leaf blade thickly papery; petiole up to 16cm; leaf blade reniform or cordate, long 2.5-6cm; stems with a sessile leaf, rounded, apex obtuse, base cordate, amplexicaul, margin entire. The stems of 1-4, spend a single student top; sepals 5, ovate or broadly obovate, apex obtuse, petals 5, white, obovate, spatulate, oblanceolate, up to 2.5cm, apex obtuse, margin erose in upper and lower fringed fine crack, base with about 2mm long claws; stamens 5, alternate with petals, anthers brown, a diamond shape, often protruding anthers, staminodes 3 parted above middle; ovary subsuperior; carpels 3, connate, style slightly longer than ovary, stigmas 3 crack. Capsule ellipsoid. Flowering of 7-8 months, fr. 8-9.
[ ] habitat distribution
Ecological environment : in 1400-4200m elevation slopes, roadsides, forest margins, forest and grass.
Resource distribution: distribution in the southwest and Shaanxi, Gansu, Henan, Hubei, Hunan, Tibet and other places.
[ character ] rhizome irregular clumps, brown, with numerous adventitious roots, scales and petiole of residues, the top coat. The stem is cylindrical, long 3-28cm, diameter 1-2mm, with vertical edges, brittle, easily broken. Leaves shrivel, basal leaves intact a reniform or cordate, long 2.5-6cm, thickly papery, petiole to 16cm. Cauline leaves 1, orbicular, base cordate, amplexicaul. Flowers yellow, single born stem end. Sometimes visible oval capsule. Gas micro, sweet.
[ ] the taste of bitter cold; Xin;
[ ] the lung meridian
[ function ] Jiedu Xiaozhong; heat-clearing and detoxicating. The main indications of Pei tuberculosis, laryngitis, mumps, lymphadenitis, heat sore swollen, traumatic injury
[ usage]: orally taken decoction, 9-15g. External: trace and apply.
[ ] the discussion
1" Guizhou folk prescription: antitussive, expectorant, set" carminative, antipyretic, diuresis.
The 2" Chinese medicine resource in Zhejiang directory" : treat furuncle.
3" Zhejiang: Annals of Tianmu yam planting" clean wet, hemostasis.
Excerpts from" Chinese Materia Medica" [ ]
http://chinese-herbal-medicines-directory.blogspot.com/