Bufo bufo gargarizans is often found on hillsides, ridges, wasteland, roadsides and other places. Used for sore throat, bronchitis, nephritis, edema and carbuncle; External treatment of mastitis, hemorrhoid swelling and pain, take a handful of toad grass, wash it, add three bowls of water, and put it in a pot for decoction. It can cure cough in three hours.

Plantain is mainly used to treat dysuria; Under the turbid belt; A rising tide lifts all boats; Damp diarrhea in summer; Blind; Phlegm-heat cough and asthma.

Touguxiao, rich in fragrance, was born on the sunny side of the hillside shrub. Treat traumatic injury, malaria, postpartum convulsion, abdominal carbuncle, fecal poisoning, hemorrhoids and leakage; Wipe the goose palm wind; It hurts to gargle with juice.

Portulaca oleracea, born in vegetable garden, farmland and roadside, is a common weed in the field. The whole herb is used as medicine, which has the functions of clearing heat, promoting diuresis, detoxicating, reducing swelling, diminishing inflammation, quenching thirst and diuresis. Seeds have the function of improving eyesight.

Houttuynia cordata Thunb It smells like fish after crushing. It has great edible value. It has the effects of clearing away heat and toxic materials, reducing swelling and causing sores, promoting diuresis and removing dampness, clearing away heat and stopping dysentery, invigorating stomach and promoting digestion, and can be used for treating spleen and stomach heat accumulation caused by lung abscess, sore swelling, hemorrhoid, hematochezia, excess heat, heat toxin, dampness evil and disease heat.

Dandelion is rich in nutritional value. It can be eaten raw, fried or made into soup. It is a plant with homology of medicine and food. Indications: upper respiratory tract infection, conjunctivitis, parotitis, hyperglycemia, swelling and pain of mammary abscess, gastritis, dysentery, hepatitis, cholecystitis, acute appendicitis, urinary tract infection, pelvic inflammatory disease, carbuncle, furuncle and pharyngitis.

Snakeberry, mostly wild in hillside, grassland, roadside, ditch or ridge weeds. The whole herb has the functions of clearing away heat and toxic materials, promoting blood circulation, removing blood stasis, astringing and stopping bleeding, and can also be used for treating poisonous snake bites and furuncle. Used to kill flies and maggots.

Qingming grass, with a layer of white hair on it, feels continuous. It's delicious to pick it off and make Baba. The whole herb has the effects of nourishing yin and reducing fire, and can be used for treating sore throat, nephropathy, diabetes, and sores.