1, hooked vine taste sweet, slightly cold. It has the effect of clearing heat, calming the liver and quenching fire, and relieving spasm. The stem and branches of Crocus sativus contain a variety of indole alkaloids, including crotaline, isocrotaline, total crotaline, and non-alkaloids. The main effective antihypertensive ingredients in Gaultheria are gaultherine and isogaultherine, with the latter having a stronger antihypertensive effect than gaultherine. 2, Xia Ku Cao Taste hard and cold, clearing liver fire and dispersing depression. It has the effect of clearing liver fire, dispersing knots, resolving phlegm and lowering blood pressure. It is often used to treat hypertension with headache, dazzling eyes, tinnitus, irritability, insomnia and other symptoms. Because of its excellent effect of clearing liver fire, it can be soaked or decocted and used for hypertension with liver heat and hyperactivity. 3, mulberry sang sang dispels wind-dampness, nourishes the liver and kidney, nourishes the blood and calms the fetus, is used for paralysis of the blood does not nourish the tendons, the liver and kidney is not enough caused by the tendons and bones atrophy, waist and knee weakness, etc., also commonly used in the treatment of liver and kidney yin deficiency type hypertension. 4, the obscene goat Huo taste pungent sweet, warm, its intense utility for the kidney and Yang, dispel wind-damp, lowering blood pressure, single or compound preparations, can make the blood pressure drop, symptoms improve. 5, wild chrysanthemum clear heat and detoxification, has the effect of lowering blood pressure, can be single decoction, can also be used with Xiaquan grass, grass cassia. 6.Huang Ling (Huang Ling) is bitter and cold in taste, with the effect of eliminating food stagnation, activating blood circulation and lowering blood pressure, clearing heat and dampness, and detoxifying fire, which is useful for clearing dizziness, headache, bitterness in the mouth and irritability of the heart against hypertension with actual heat in the liver. Whether decoction, dip, have more obvious antihypertensive effect, often with chrysanthemum, hooked vine, etc. with the treatment of neurogenic hypertension and arteriosclerosis hypertension, can make the blood pressure low, headache, chest tightness, restlessness and other symptoms significantly improved and disappeared. 7, eucommia Sweet and warm in nature, has the liver and kidneys, strong muscles and bones, fetal hypotensive effect, and stone cassia, Xia Gu Cao, white peony, etc. can be combined to lower blood pressure, and the body of the weak people to lower blood pressure without the disadvantages of cold. 8, Pueraria Mirifica taste sweet and pungent cool, is commonly used to dispel the wind and relieve symptoms, clinical reports for the treatment of hypertension with strong pain in the neck is effective. The results are not obvious when used alone to lower blood pressure. Nowadays, the treatment of hypertension with Pueraria Mirifica (Pueraria Mirifica, Crotalaria, etc.) has obvious results in lowering blood pressure and is effective in treating hypertension-induced encephalopathy, headache, dizziness, limb numbness, tinnitus and other symptoms. 9, hawthorn taste sour sweet slightly warm, some people have used hawthorn syrup (each ml equivalent to 0.65 grams of the original raw medicine) 3 times a day, each time 20 ml, 1 month for a course of treatment.