Polygonum plants.

Polygonaceae Polygonaceae Polygonaceae Polygonaceae Polygonaceae Polygonaceae Polygonaceae

Alias: Monopterus albus vine dizzy medicine charcoal mother detoxification powder white rice grass white rice vine turtledove rice red red robe Hongshan seven charcoal plum charcoal mother grass charcoal vine charcoal star chicken bone seven elderberry Dan Jiegu bamboo shoot gold does not change golden buckwheat pigeon rice grass nine pounds hammer orange wheat straw old snake muscle rat rattan petal seven buckwheat shell lotus buckwheat angelica wild buckwheat lotus water coptis acid field buckwheat five poisonous weeds small dizzy medicine letter rice vine wild buckwheat thief bone grass Sichuan seven rice vines through the tip drought. Chicken dung vine, nine cows, dried corn, cold rice, rattan rice, red buckwheat flower, lotus buckwheat seed, seven-rice, rattan sand bar, water dragging sand, acid barrel, bamboo shoots, acid barrel, broken bones, fan Cai Wu Fan Ye Chili Cao Lei.

The last edit of Huotan Mother 2011-kloc-0/-2019: 26: 27 quoted from

Perennial herbs, up to 1 m. Stems nearly erect or curved, glabrous. Leaves with short stems; There are often earlobe lobules on both sides of the petiole base, and the lobules usually fall off earlier; Leaf blade ovoid or oblong ovoid, 5- 10 cm long and 3-6 cm wide, with tapering tip, truncated base, brown spots at the bottom, no hair on both sides, and sometimes hair along the veins at the bottom; Stipules sheaths membranous, oblique. Inflorescence head-shaped, consisting of several heads arranged in an umbrella-shaped or panicle; Inflorescence rachis densely glandular hairy; Bracts membranous, ovate, glabrous; Flowers are white or reddish; Perianth 5-parted, lobes slightly enlarged in fruit; Stamens 8; Style 3. Achene ovoid, 3-sided, black and shiny. ? Distributed in Taiwan Province, Fujian, Jiangxi, Guangdong, Guangxi, Yunnan and Sichuan; Japan, India and the Philippines also have them. Born in the valley waterside wetland. All herbs can clear away heat and toxic materials and treat dysentery, furuncle and carbuncle.