Morphological characteristics: millet, 60 ~ 150 cm high. The stems are erect, cylindrical, with shallow longitudinal stripes, hairless, multi-branched, grayish brown at the lower part, nearly lignified, and green at the upper part. Leaves alternate, with three pinnate compound leaves, dark green, light green or yellowish green on the back, densely villous. It blooms in autumn, and the flower heads are spherical and arranged in a cone shape, which is born on the branches and the flowers are yellow-green. Achenes are very small and light brown. The whole plant has a special smell. When you are young, it stinks, but when you are old, it becomes turbid. Grass should be harvested in summer and autumn, and seedlings should be used or dried in spring and early summer.
The growing environment is produced in both northern and southern provinces of China. Born in fields, wasteland and roadsides.
Bitter, pungent and cold in nature. Clearing heat and relieving summer heat, cooling blood and eliminating deficiency heat.
Choose the first prescription: fresh Artemisia annua 15g, fresh plantain 15g.
Usage: decoct in water.
Indications: children have fever, thirst, diarrhea and frequent red urine in summer. The second party: Artemisia annua 15g, Carapax Trionycis 30g, Chinese yam 15g, red dates 60g, and rock sugar 30g.
Usage: decoct in water.
Indications: bone steaming and hot flashes. Third party: Artemisia annua root 30g, trotters 1 half catty.
Usage: stew with water, eat meat and drink soup.
Indications: rheumatoid arthritis. The fourth party: Artemisia annua 10g, mint 3g.
Usage: decoct in water.
Indications: Summer cold. The fifth party: Artemisia annua proper amount.
Usage: decoct and wash the affected area.
Indications: skin eczema and scabies. Sixth party: Artemisia annua 30g, abacus root 25g.
Usage: Decoct with water to remove residues, and take it 2 hours before the onset of malaria. Take it continuously for 3 ~ 5 times.
Indications: malaria. The seventh prescription: 6 grams of Artemisia annua, 6 grams of Pteris multifida and 6 grams of Portulaca oleracea.
Usage: decoct in water.
Indications: infantile febrile diarrhea. Eighth party: Artemisia annua root 10g, Lycium barbarum peel 20g, Carapax Trionycis 6g, Orchid Ginseng 15g.
Usage: decoct in water.
Indications: fatigue and fever.