Also known as sheep not eating, old crow's gall, bitter gall.

Morphological features evergreen shrub or small tree, 1 to 3 meters high, yellow pilose throughout the plant. Stem and branches have gray-white raised dots. Leaves alternate, singular pinnately compound, usually 7, opposite; leaflets ovate or ovate-lanceolate, four to eight centimeters long, 1.5 to 4 centimeters wide, apex pointed, base broadly cuneate and oblique, margin serrate. March to August flowering, flowers dark purple, dioecious. Panicles born in the leaf axils, April to September fruit, fruit ovate or ellipsoid, black at maturity, dried surface with raised reticulate wrinkles, mesh is irregular polygonal, the sides have obvious ribs. Harvested in the fall when the fruit is ripe and dried in the sun.

Growing environment Yunnan, Guangxi, Guangdong, Hainan has distribution. It is mostly found in sunny places in mountains and fields, near villages, roadsides and open fields.

Effective taste bitter, cold, toxic. Clearing heat and removing toxins, intercepting malaria, stopping dysentery, decaying warts.

Selected First Formula: five to seven grains of Crow's Nuts.

Usage: research fine, plug the affected area, and then stuffed with cotton, every 1 to 3 days there is a slight pain, outflow of pus, remove, wash with cold salt water can be.

Treatment: ear hemorrhoids (papilloma of external auditory canal). Second formula: Crow's gall seed kernel 20 grains.

Use: gauze bag, decoct 20 to 40 ml of water, inject the liquid into the vagina with a large sterilized syringe.

Treatment: Trichomonas vaginitis. Third Party: 12 grains of Crowberry kernel.

How to use: broken into hollow capsules with boiled water, take 1 to 2 times a day.

Treatment: amoebic dysentery. The fourth formula: 20 grams of Crow's gall seed kernel.

Use: Swallowed wrapped in longan meat or put into a hollow capsule to swallow.

Treatment: early schistosomiasis, intermittent malaria, amoebic dysentery. Fifth formula: five to seven grains of Crow's gall seed kernel.

How to use: swallowed with longan meat or put into a hollow capsule to swallow. Take three times a day, after meals, for five to ten days.

Treatment: inter-day malaria, amoebic dysentery. Sixth formula: Crow's gall seed kernel appropriate amount.

Usage: research into a paste, compress the affected area, with the local first alcohol disinfection, decoction or puncture the affected area of the epidermis, affixed to the perforated adhesive tape (in order to just reveal the affected area, and to protect the surrounding healthy skin is appropriate), and then will be on the paste, every 3 to 4 days to change the medicine. If the wart flesh has been removed, no longer on the drug, instead of applying petroleum jelly to close the mouth.

The main treatment: skin warts, plantar corns. The seventh formula: the gallbladder seed kernel appropriate amount.

Use: mashed compresses the affected area after the bandage, usually 3 to 5 days can be healed.

Treatment: corns.